Systems and methods for managing a vehicle's energy via a wireless network

The disclosure is directed to methods and systems for provisioning mobile electric vehicles with various operational settings data transmitted over the air. A vehicle or its components may operate according to operational settings corresponding to operational settings data included in the vehicle components. A server that is remote to the vehicle may comprise operational settings data and may transmit operational settings data to the vehicle. The server may transmit operational settings data automatically, such as on a periodic basis, in response to a request, such as from a user or from a vehicle component or anytime new or updated operational settings data are available for the vehicle or its components.

FIELD OF THE DISCLOSURE

The present disclosure relates to over-the-air provisioning of electric vehicle operational settings.

BACKGROUND

Electric vehicles often include devices and components necessary or desirable for operation such as for the generation, management, storage and consumption of energy. Electric vehicle components and devices can include batteries and battery management systems. The devices and components of electric vehicles may operate in a variety of manners, according to a variety of settings, for example manufacturing settings. The operational settings of various electric vehicle devices and components are often static. Thus, changing, updating or altering an electric vehicle's operational settings can be challenging if not impossible, for example, requiring the purchase and installation of new, replacement and/or additional components in order to effectuate different operational settings. Furthermore, the operational settings of a vehicle's components may not allow the components to function with other components having different operational settings. This may limit the options of available components that may be used in a vehicle, for example making it difficult or impossible to replace an original vehicle battery with a battery from a different manufacturer. As such, systems and methods to allow for the simple, efficient and quick updating and/or altering of electric vehicle operational settings are desirable.

SUMMARY

Various embodiments of systems, methods and devices within the scope of the appended claims each have several aspects, no single one of which is solely responsible for the desirable attributes described herein. Without limiting the scope of the appended claims, the description below describes some prominent features.

The present disclosure provides a system for over-the-air provisioning of a vehicle's operational settings. The system may include, for example, a server, remote to the vehicle, and including operational settings data. The server may be configured to: receive a request for operational settings data; and in response to receiving said request, transmit operational settings data to the vehicle; and one or more components of the vehicle configured to operate according to one or more operational settings. The one or more components may include a transceiver configured to communicate wirelessly with the server to send requests to the server and to receive operational settings data from the server; a memory including executable software instructions, the memory configured to update the instructions in response to receiving operational settings data from the server; and a processor configured to execute the software instructions to cause the component to function according to the one or more operational settings corresponding to the operational settings data received from the server.

In some embodiments, the server may be configured to receive the request for operational settings data from a user or from the vehicle.

In some embodiments, the server is further configured to: receive a request from a user for operational settings options; and in response to receiving said request, transmit operational settings options to the user.

In some embodiments, the one or more components of the vehicle include one or more of an energy storage device, an energy generation system, a vehicle management system, a motor or a component interface device.

In some embodiments, the server is configured to, in response to receiving, at the server, the request for operational settings data, determine whether operational settings data are available.

In some embodiments, the server is configured to, in response to receiving, at the server, the request for operational settings data, determine a status of current operational settings data of the vehicle.

In some embodiments, the system may further include a third-party server remote to the vehicle and remote to the server. The third-party server may include operational settings data and the server configured to communicate wirelessly with the third-party server to send and receive data.

In some embodiments, the server is configured to record download event information to a history log.

The present disclosure provides a method for over-the-air provisioning of a vehicle's operational settings. The method may include, for example, receiving, at a server remote to the vehicle, a request for operational settings data; in response to receiving said request, transmitting operational settings data from the server to the vehicle; receiving, at a component of the vehicle, the operational settings data; storing, in a memory of the component, the operational settings data, the operational settings data including executable software instructions; and executing, at a processor of the component, the executable software instructions of the operational settings data to cause the component to operate according to an operational setting corresponding to the operational settings data.

In some implementations, receiving the request for operational settings data at the server includes receiving the request from the vehicle or a user.

In some implementations, the method can further include receiving, at the server, a first request from a user for operational settings options; and in response to receiving said first request, transmitting to the user, operational settings options from the server to the user.

In some implementations, the method can further include in response to receiving, at the server, the request for operational settings data, determining whether operational settings data are available.

In some implementations, the method can further include in response to receiving, at the server, the request for operational settings data, determining a status of current operational settings data of the vehicle.

In some implementations, determining the status of the operational settings data of the vehicle includes querying the vehicle for data relating to its current operational settings data; determining operational settings data that are accessible to the server and available for the vehicle; and comparing the operational settings data accessible to the server with the current operational settings data of the vehicle.

In some implementations, determining the status of the operational settings data of the vehicle includes accessing a history log of download event information to determine the current operational settings data of the vehicle; determining operational settings data that are accessible to the server and available for the vehicle; and comparing the operational settings data accessible to the server with the current operational settings data of the vehicle.

The present disclosure provides a method for over-the-air provisioning of a vehicle's operational settings. The method can include, for example, detecting, by a first component of the vehicle, a second component of the vehicle; determining, by the first component, an operational incompatibility between the first and second components; transmitting, by the first component, a request for operational settings data to a server remote to the vehicle; receiving, from the server, operational settings data at the first component; updating executable software instructions of the first component according to the operational settings data; and executing the updated executable software instructions to cause the first component to operate according to an operational setting corresponding to the operational settings data to render the first component compatible with the second component.

In some implementations, the first component of the vehicle includes one or more of an energy storage device, an energy generation system, a vehicle management system, a motor or a component interface device.

In some implementations, the method can further include in response to receiving, at the server, the request for operational settings data, determining, by the server, whether operational settings data are available.

In some implementations, the method can further include in response to receiving, at the server, the request for operational settings data, determining, by the server, a status of current operational settings data of the vehicle.

In some implementations, determining the status of the operational settings data of the vehicle includes querying the vehicle for data relating to its current operational settings data; determining operational settings data that are accessible to the server and available for the vehicle; and comparing the operational settings data accessible to the server with the current operational settings data of the vehicle.

The present disclosure provides a system for over-the-air provisioning of a vehicle's operational settings. The system can include, for example, a roller configured to contact a wheel of the vehicle, the roller configured to rotate in response to a rotation of the wheel when the roller is in contact with the wheel; an actuator configured to apply a first force to the roller to cause the roller to contact the wheel of the vehicle with a second force; a generator rotatably coupled with the roller and configured to generate an electrical output in response to a rotation of the roller; and an interface device in communication with the actuator. The interface device may include a transceiver configured to communicate wirelessly with a remote server to receive operational settings data from the server; a memory including executable software instructions and configured to update the software instructions in response to receiving operational settings data from the server; and a processor configured to execute the software instructions to cause the actuator to operate according to the operational settings data received from the server.

In some embodiments, the operational settings data includes operational settings for adjusting the first force, and the actuator can be configured to adjust the first force applied to the roller according to the operational settings data.

In some embodiments, the operational settings include conditions for adjusting the first force, and the conditions can include an air pressure of the wheel, a vertical motion of the wheel, a velocity of the vehicle, a rotational velocity of the wheel, an acceleration of the vehicle, or an amount of electrical output generated at the generator.

In some embodiments, the actuator is configured to increase, according to the operational settings data, the first force applied to the roller in response to a vertical motion of the wheel exceeding a threshold.

In some embodiments, the actuator is configured to increase, according to the operational settings data, the first force applied to the roller in response to an air pressure of the wheel falling below a threshold.

In some embodiments, the actuator is configured to increase, according to the operational settings data, the first force applied to the roller in response to an electrical output of the generator falling below a threshold.

In some embodiments, the operational settings data includes operational settings for changing a position of the roller, and the actuator can be configured to change the position of the roller according to the operational settings data.

In some embodiments, the operational settings include conditions for adjusting the position of the roller, and the conditions can include an air pressure of the wheel, a vertical motion of the wheel, a velocity of the vehicle, a rotational velocity of the wheel, an acceleration of the vehicle, or an amount of electrical output generated at the generator.

In some embodiments, the roller positions include an extended position in which the roller is in contact with the wheel, and a retracted position in which the roller is a distance from the wheel.

In some embodiments, the actuator is configured to transition the roller, according to the operational settings data, to a retracted position in response to a vertical motion of the wheel exceeding a threshold.

In some embodiments, the actuator is configured to transition the roller, according to the operational settings data, to a retraced position in response to an air pressure of the wheel falling below a threshold.

In some embodiments, the actuator is configured to transition the roller, according to the operational settings data, to a retraced position in response to an electrical output of the generator falling below a threshold.

In some embodiments, the actuator applies the first force to the roller via one or more of a flexible arm, a mechanical spring, a gas spring, a piston, a suspension system, a shaft, a strut, hydraulics, pneumatics, a lever, a gear, or a pulley.

The present disclosure provides a method for over-the-air provisioning of a vehicle's operational settings. The method can include, for example, rotating a roller in response to a rotation of a wheel of the vehicle when the roller is in contact with the wheel; applying, via an actuator, a first force to the roller to cause the roller to contact the wheel of the vehicle with a second force; generating, via a generator rotatably coupled with the roller, an electrical output in response to a rotation of the roller; receiving, at an interface device of the vehicle, operational settings data from a remote server; storing, in a memory of the interface device, the operational settings data, the operational settings data including executable software instructions; and executing, at a processor of the interface device, the executable software instructions of the operational settings data to cause the actuator to operate according to the operational settings data received from the server.

In some implementations, the operational settings data includes operational settings for adjusting the first force, and the method can further include adjusting, via the actuator, the first force applied to the roller according to the operational settings data.

In some implementations, the operational settings include conditions for adjusting the first force, and the conditions can include an air pressure of the wheel, a vertical motion of the wheel, a velocity of the vehicle, a rotational velocity of the wheel, an acceleration of the vehicle, or an amount of electrical output generated at the generator.

In some implementations, the operational settings data includes operational settings for changing a position of the roller, the method can further include changing, via the actuator, the position of the roller according to the operational settings data.

In some implementations, the operational settings include conditions for adjusting the position of the roller, and the conditions can include an air pressure of the wheel, a vertical motion of the wheel, a velocity of the vehicle, a rotational velocity of the wheel, an acceleration of the vehicle, or an amount of electrical output generated at the generator.

In some implementations, the roller positions include an extended position in which the roller is in contact with the wheel, and a retracted position in which the roller is a distance from the wheel.

The present disclosure provides a device for over-the-air provisioning of a vehicle's operational settings. The device can include, for example, a transceiver configured to communicate wirelessly with a remote server to receive operational settings data from the server; a memory including executable software instructions and configured to update the software instructions in response to receiving operational settings data from the server; and a processor configured to execute the software instructions to cause an actuator to operate according to the operational settings data received from the server. The actuator can be configured to apply a first force, according to the operational settings data, to a roller to cause the roller to contact a wheel of the vehicle with a second force. The roller can be configured to rotate in response to a rotation of the wheel when the roller is in contact with the wheel. The actuator can be configured to transition the roller, according to the operational settings data, from a first position to a second position.

In some implementations, the operational settings data includes one or more conditions for adjusting the first force, and the processor can be further configured to execute the updated software instructions to cause the actuator to adjust the first force applied to the roller according to the one or more conditions of the operational settings data.

In some implementations, the one or more conditions include an air pressure of the wheel, a vertical motion of the wheel, a velocity of the vehicle, a rotational velocity of the wheel, an acceleration of the vehicle, or an amount of electrical output generated by a generator in response to a rotation of the roller.

In some implementations, the processor is further configured to execute the updated software instructions to cause the actuator to increase, according to the operational settings data, the first force applied to the roller in response to a vertical motion of the wheel exceeding a threshold.

In some implementations, the processor is further configured to execute the updated software instructions to cause the actuator to increase, according to the operational settings data, the first force applied to the roller in response to an air pressure of the wheel falling below a threshold.

In some implementations, the processor is further configured to execute the updated software instructions to cause the actuator to increase, according to the operational settings data, the first force applied to the roller in response to an electrical output generated by a generator falling below a threshold.

In some implementations, the operational settings data includes one or more conditions for changing a position of the roller, wherein the processor is further configured to execute the updated software instructions to cause the actuator to change the position of the roller according to the one or more conditions of the operational settings data.

In some implementations, the operational settings include conditions for adjusting the position of the roller, wherein the one or more conditions include an air pressure of the wheel, a vertical motion of the wheel, a velocity of the vehicle, a rotational velocity of the wheel, an acceleration of the vehicle, or an amount of electrical output generated by a generator in response to a rotation of the roller.

In some implementations, the roller positions include an extended position in which the roller is in contact with the wheel, and a retracted position in which the roller is a distance from the wheel.

In some implementations, the processor is further configured to execute the updated software instructions to cause the actuator to transition the roller, according to the operational settings data, to a retracted position in response to a vertical motion of the wheel exceeding a threshold.

In some implementations, the processor is further configured to execute the updated software instructions to cause the actuator to transition the roller, according to the operational settings data, to a retraced position in response to an air pressure of the wheel falling below a threshold.

In some implementations, the processor is further configured to execute the updated software instructions to cause the actuator to transition the roller, according to the operational settings data, to a retraced position in response to an electrical output generated by a generator falling below a threshold.

In some implementations, the actuator is configured to apply the first force to the roller via one or more of a flexible arm, a mechanical spring, a gas spring, a piston, a suspension system, a shaft, a strut, hydraulics, pneumatics, a lever, a gear, or a pulley.

Disclosed herein is a vehicle management system for over-the-air provisioning of a vehicle's operational settings. The vehicle management system may comprise: a transceiver, a computer readable storage medium having program instructions embodied therewith, and a processor. The transceiver can be configured to communicate wirelessly with a remote server to receive operational settings data from the server. The computer readable storage medium can be configured to update the program instructions according to operational settings data received from the server. The processor can be configured to execute the updated program instructions to cause the vehicle management system to operate according to an operational setting corresponding to the operational settings data received from the server. In some implementations, when operating according to the operational setting, the vehicle management system is configured to: communicate a signal to a switch to cause the switch to transition between an open state and a closed state to control an energy flow between a first energy storage device and a second energy storage device. In some implementations, in the closed state the switch is configured to electrically couple the first energy storage device to the second energy storage device to allow an energy to transfer from the first energy storage device to the second energy storage device.

In some implementations, the first energy storage device includes a capacitor.

In some implementations, the second energy storage device includes a battery.

In some implementations, when operating according to the operational setting, the vehicle management system is further configured to: communicate the signal to the switch to cause the switch to transition between the open state and the closed state once in substantially real time as the operational settings data are received from the server.

In some implementations, when operating according to the operational setting, the vehicle management system is further configured to: communicate the signal to the switch to cause the switch to transition between the open state and the closed state every time one or more conditions occurs.

In some implementations, when operating according to the operational setting, the vehicle management system is further configured to: communicate the signal to the switch to cause the switch to transition between the open state and the closed state based at least in part on one or more of a geographic location of the vehicle, a distance travelled by the vehicle, or a distance between the vehicle and a desired destination.

In some implementations, the system may further comprise a voltage sensor in electrical communication with the first or second energy storage device. The voltage sensor can be configured to detect a voltage level of the first or second energy storage device.

In some implementations, when operating according to the operational setting, the vehicle management system is further configured to: communicate the signal to the switch to cause the switch to transition to the closed state, in response to determining that the voltage level in the second energy storage device is below a low threshold level; and cause the switch to transition to the open state, in response to determining that the voltage level in the second energy storage device is above a high threshold level.

In some implementations, when operating according to the operational setting, the vehicle management system is further configured to: communicate the signal to the switch to cause the switch to transition to the closed state, in response to determining that the voltage level in the first energy storage device is above a high threshold level, and cause the switch to transition to the open state, in response to determining that the voltage level in the first energy storage device is below a low threshold level.

In some implementations, when operating according to the operational setting, the vehicle management system is further configured to communicate the signal to the switch to cause the switch to transition to the closed state, in response to determining that a voltage differential between the first and second energy storage device is above a threshold level.

In some implementations, the system can further comprise a current sensor in electrical communication with the second energy storage device and configured to detect a current or amperage conducted from the second energy storage device to a load.

In some implementations, when operating according to the operational setting, the vehicle management system is further configured to communicate the signal to the switch to cause the switch to transition to the closed state when a current or amperage conducted from the battery to the load exceeds a threshold level.

Disclosed herein is a computing system for over-the-air provisioning of a vehicle's operational settings. The computing system can comprise: a computer readable storage medium having program instructions embodied therewith; and one or more processors configured to execute the program instructions. The one or more processors can be configured to execute the program instructions to cause the computing system to receive information relating to an operation or status of the vehicle and in response to receiving said information, wirelessly transmit operational settings options to a user. The one or more processors can be configured to execute the program instructions to cause the computing system to receive, from the user, a selection of one or more of the operational settings options. The one or more processors can be configured to execute the program instructions to cause the computing system to in response to receiving a user selection, wirelessly transmit, to the vehicle, operational settings data corresponding to the one or more operational settings selected by the user, wherein the operational settings data are configured, when executed, to cause the vehicle to operate according to the one or more operational settings selected by the user.

In some implementations, the one or more processors are further configured to execute the program instructions to cause the computing system to maintain a history log including information relating to transmitting the operational settings data to the vehicle.

In some implementations, the one or more processors are further configured to execute the program instructions to cause the computing system to update generate a charge to the user in response to transmitting the operational settings data to the vehicle.

In some implementations, wirelessly transmitting operational settings options to the user includes transmitting the operational settings options to a mobile device via a text message.

In some implementations, wirelessly transmitting operational settings options to the user includes transmitting the operational settings options to a control dashboard of the vehicle.

In some implementations, receiving the selection of one or more of the operational settings options from the user includes receiving a text message from a mobile device.

In some implementations, the information relating to the operation or status of the vehicle includes one or more of a charge level of a battery of the vehicle, an estimated remaining operating time of the vehicle, an estimated remaining operating distance of the vehicle, a distance travelled by the vehicle, a distance between the vehicle and a desired destination, a geographic location of the vehicle, or a geographic location of a desired destination.

In some implementations, the operational settings data are configured, when executed, to cause an energy generation system of the vehicle to operate according to the one or more operational settings selected by the user.

In some implementations, the operational settings data are configured, when executed, to cause an energy management system of the vehicle to operate according to the one or more operational settings selected by the user.

Disclosed herein is an energy system for storing and providing energy to a vehicle. The energy system may comprise: a capacitor storage device, and an energy storage device. The capacitor storage device can be configured to receive a first portion of energy from an energy source. The capacitor storage device can be configured to store the first portion energy as an electric field of the capacitor storage device. The capacitor storage device can be configured to convey the first portion energy to a battery storage device or to an electrical load of the vehicle. The energy storage device can be configured to receive a second portion of energy from an energy source. The energy storage device can be configured to store the second portion of energy. The energy storage device can be configured to convey the second portion energy to the battery storage device or to the electrical load of the vehicle. The energy storage device can have a higher amp-hour rating than the capacitor storage device. The energy storage device can have a lower voltage rating than the capacitor storage device.

In some implementations, the energy storage device includes one or more cells electrically connected in parallel.

In some implementations, the capacitor storage device includes one or more cells electrically connected in series.

In some implementations, the energy storage device has a higher C rating than the capacitor storage device.

In some implementations, the energy storage device is configured to discharge a greater continuous current or burst current than the capacitor storage device.

In some implementations, the energy storage device includes one or more capacitors.

In some implementations, the energy storage device includes one or more batteries.

In some implementations, the energy storage device is removably electrically coupled with the battery via a mechanical connection.

In some implementations, the energy storage device is coupled with the battery via a friction fit.

Disclosed herein is a system for managing energy storage. The system can comprise a capacitor storage device, a battery, a switch, and a controller. The capacitor storage device can be configured to receive a first portion of energy from an energy source. The capacitor storage device can be configured to store the first portion energy as an electric field of the capacitor storage device. The battery can be configured to electrically couple to the capacitor storage device. The battery can be configured to receive energy from the capacitor storage device via one or more diodes biased toward the battery. The switch can be configured to transition between an open state and a closed state. The switch can be configured to electrically couple the battery to the ultracapacitor when in the closed state to conduct an energy between the ultracapacitor and the battery. The switch can be configured to electrically disconnect the battery from the ultracapacitor when in the open state to prevent conducting an energy between the ultracapacitor and the battery. The controller may be in electrical communication with the switch and may be configured to cause the switch to transition between the open state and the closed state.

In some implementations, the energy source includes is one or more solar panels or solar cells.

In some implementations, the energy source includes a turbine.

In some implementations, the energy source includes is a generator.

In some implementations, the energy source includes is a charging station.

In some implementations, the energy source is disposed on a housing of a vehicle.

DETAILED DESCRIPTION

Overview

Example systems and methods for over-the-air provisioning of a vehicle's operational settings are described herein. A system for over-the-air provisioning of a vehicle's operational settings can include a server remote to the vehicle which can include or have access to operational settings data. The server can transmit (e.g., wirelessly) the operational settings data to the vehicle. Operational settings data can affect how a vehicle or its components function.

Various methods exist for transmitting operational settings data to a vehicle (e.g., from a remote server). Operational settings data can be transmitted to the vehicle in response to a request (e.g., from the vehicle or its components, or from a user), automatically such as on a periodic basis, anytime operational settings data (updated or new) are available for the vehicle or anytime updated or new operational settings data are required or desired for improving performance of a vehicle or its components.

Various example systems and methods for over-the-air provisioning of an electric vehicle's operational settings are described herein, for example, with reference to the figures. The various systems, methods and their implementations are given as examples and are not meant to be limiting of the present disclosure.

In some implementations, Vehicle Components may refer to any of the components of a vehicle such as an energy storage device (e.g., battery, capacitor), an energy generation system (e.g., a generator), a motor, a vehicle management system, a component interface device, driven masses, rollers, flexible arms, suspension systems (e.g., of driven masses and/or rollers), etc. The vehicle components may operate according to operational settings and may be provisioned over-the-air.

In some implementations, Operational Settings may refer to any of the various settings according to which a vehicle or its components may operate.

In some implementations, (Operational) Settings Data may refer to data for provisioning the operational functionality of a vehicle or its components. Settings data may include executable software instructions or files including the same. In some embodiments, operational settings data can include program instructions that when executed cause a vehicle component to perform one or more operations one time (e.g., a one-time operation). In some embodiments, operational settings data can include program instructions that when executed cause a vehicle component to perform one or more operations a multiple times, repeatedly, indefinitely, every time one or more conditions occurs, or the like. In some embodiments, operational settings data may include program instructions that when executed cause a vehicle component to perform one or more operations immediately (e.g., in substantially real-time as when the settings data are received at the component). In some embodiments, operational settings data may include program instructions that when executed cause a vehicle component to perform one or more operations at a future time (e.g., at a time after the settings data are received at the component).

In some implementations, Operational Settings Options may refer to any of the various operational settings that may be available to a vehicle for download and which a user may review and select.

In some implementations, Operational Settings Server (OSS) may refer to a server, remote to a vehicle, that may communicate with the vehicle. The OSS may be configured to store various operational setting data that can be downloaded to a vehicle.

In some implementations, User may refer to a person or entity that may be associated with a vehicle and may communicate with the OSS for requesting operational settings data to be downloaded to the vehicle.

In some implementations, Vehicle Management System may refer to a system or device for controlling or managing the operational functionality of a vehicle or its components. The vehicle management system may communicate with the OSS and may manage the provisioning of the vehicle such as requesting, downloading, storing operational settings data. The vehicle management system may comprise and/or may be referred to herein as a battery management system. The vehicle management system may include a processor or other similar computing device.

In some implementations, Component Interface Device may refer to a device or system electrically coupled to two or more components of a vehicle that may act as an interface between the components to allow the components to operate with each other in the vehicle. In some embodiments, the component interface device may be provisioned (e.g., over-the-air) with operational settings data.

Example Systems for Over-the-Air Provisioning

FIG.1Aillustrates an example vehicle100such as an electric vehicle that may be provisioned according to over-the-air systems and methods described herein. As shown, the vehicle100can include various components such as a motor104, a generation system109(e.g., a generator), a vehicle management system107(such as a battery management system), a component interface device105, one or more energy storage devices102(e.g., batteries, deep-cycle batteries, battery fields, capacitors, ultracapacitors, hypercapacitors) and the like. As shown, the energy storage devices102may be added to, or removed from, the vehicle, for example in a modular fashion. In some embodiments, energy storage devices102may be replaced with energy storage devices of a different type of device (such as switching a battery to a capacitor) or to energy storage devices of the same type but of a different make or model (such as switching a battery from one manufacturer to a battery of a different manufacturer). In some embodiments, energy storage devices102used in a vehicle at one time may include devices of different types or makes or models. Some or all of the various components may be provisioned (e.g., over-the-air) as described herein.FIG.1Ais provided as an example and is not intended to be limiting. In some embodiments, the components may be arranged in a different manner (e.g., different locations in the vehicle) than what is shown inFIG.1A. In some embodiments, the vehicle may include more or less components or different types of components than what is shown inFIG.1A.

In some embodiments, the one or more energy storage devices102may include one or more capacitor modules in combination with one or more batteries. For example, the one or more energy storage devices102may include one or more capacitor modules installed alongside one or more batteries may be connected in series or in parallel. For example, a capacitor module may be connected in series or parallel with a battery when supplementing the voltage in the battery or when charging the battery. Therefore, the battery and the capacitor modules may provide voltage support to each other. As such, the capacitor modules may provide supplemental energy when the battery are discharged or be used in place of the battery altogether.

In some embodiments, the capacitor modules provide a burst of energy on demand to the battery and/or to the motor. For example, the capacitor modules are coupled to the vehicle (or another) controller that monitors a charge level of the battery and/or an energy demand of the motors. The controller may control coupling of the capacitor modules to the battery to charge the battery with the burst of energy from the capacitor modules when the charge level of the battery falls below a threshold value or may couple the capacitor modules to the battery to supplement an output energy of the battery.

FIG.1Bis a block diagram illustrating an example embodiment of various components of a vehicle including a vehicle management system121, optionally a component interface device123in some embodiments, one or more energy storage devices125a,125b, and one or more switch(es)127.

The energy storage devices125a,125bcan include capacitors, batteries, or the like. The switch(es)127can electrically couple the energy storage devices125to each other. The switch(es)127can electrically couple the energy storage devices125to a load. The switch(es)127may be configured to transition between states to allow or prevent a flow of energy therethrough.

The vehicle management system121may be electrically coupled to the component interface device123which in turn may be electrically coupled to one or more energy storage devices125a,125band/or switches127. In some implementations, vehicle management system121may be directly electrically coupled to one or more energy storage devices125a,125band/or switches127. The electrical coupling between the components, as described, may facilitate the communication of data between the components which may affect how the components function and function together. In some embodiments, the components may be electrically coupled via wires. In some embodiments, the components may be electrically coupled wirelessly.

The vehicle management system121may control operation of the one or more energy storage devices125a,125b. For example, the vehicle managements system121may determine and/or control the conditions under which the energy storage device125is charged, discharged, the rate of charging or discharging, the maximum or minimum charge held by the energy storage device, and may coordinate charging and discharging between multiple energy storage devices125. The vehicle management system121may control operation of the energy storage devices125according to operational settings, such as according to operational settings data provisioned to the vehicle management system121over-the-air.

The vehicle management system121may control operation of the switch(es)127. The vehicle management system121may control operation of the switch(es)127according to operational settings, such as according to operational settings data provisioned to the switch(es)127over-the-air. For example, the vehicle management system121may control when the switch(es)127transition between states to control whether the switch(es)127allow energy to pass through or prevent energy from passing therethrough. Accordingly, the vehicle management system121may control or adjust an electrically coupling between components by controlling the switch(es)127. For example, the vehicle management system121may control whether the energy storage devices125are electrically coupled to each other by controlling transitioning of the switch(es)127between operative states. As another example, the vehicle management system121may control whether the energy storage devices125are electrically coupled to a load by controlling transitioning of the switch(es)127between operative states.

Advantageously, operational settings data used to control the energy storage devices125and/or switch(es)127may be provisioned (e.g., over-the-air to the vehicle management system131and/or component interface device133). Provisioning the operational settings data may allow the operational settings to be updated such as periodically, automatically, in response to a request, and/or on demand. Updating the operational settings (e.g., via over-the-air provisioning) of the various components can improve operational efficiency and/or performance of the system by dynamically adjusting operational settings according to real-time needs and conditions. For example, operational settings data can be provisioned over-the-air to update operational settings to improve performance based on changes in energy levels of the energy storage devices125, energy requirements of a load, operating conditions, such as temperature, geographic location, geographic destination, estimated time and/or distance to destination, or the like.

The vehicle management system121, the energy storage devices125a,125b, and switch(es)127may each include parameters, for example, operational settings data included on the component that may be executed by a computing device to control operation of the respective components. The operational settings included on each respective component (vehicle management system121, energy storage device125) may have been encoded during manufacturing (e.g., manufacturer's settings) or may have been configured during an initial configuration of the component. In some embodiments, the operational settings of the vehicle management system121, energy storage device125, and/or and switch(es)127may be static and it may be impossible or difficult to change the operational settings of said components. In some embodiments, the operational settings of the components such as the vehicle management system121, energy storage device125, or and switch(es)127may be quickly updated, for example via over-the-air provisioning as described herein. In some embodiments, the components such as the vehicle management system121, energy storage device125, or and switch(es)127may only operate with certain other components (e.g., types, makes, models) based on the configuration of the operational settings. For example, the operational settings of a component may be required to be compatible with operational settings of other components for the components to function together.

A component interface device123may facilitate the interaction between a vehicle management system121and other components such as an energy storage device125and/or switch127, for example in embodiments where the operational settings of the vehicle management system121, energy storage device125, and/or switch127are static and/or are not initially configured for compatible functionality with one another.

The component interface device123may include parameters, for example, operational settings data included on the component interface device123that may be executed by a computing device to control operation of the component interface device123.

The component interface device123may be configured to detect an energy storage device125as well as a type, make or model of the energy storage device125. For example, the component interface device123may be configured to determine whether the energy storage device is a battery or a capacitor as well as other characteristics of the energy storage device (e.g., make or model). The component interface device123may be configured to detect and determine characteristics of the vehicle management system121. The component interface device123may be configured to detect and determine characteristics of the switch(es)127.

The component interface device123may be configured to determine (e.g., type or characteristics of) the operational settings data included on the energy storage device125, the vehicle management system121, and/or the switch(es)127, for example by parsing the operational settings data of the other components or detecting an identifier of the operational settings data such as an operational settings data tag or header included in the operational settings data and containing information relating to the characteristics of the operational settings data. The component interface device123may be configured to facilitate an operational compatibility between the vehicle management system121, energy storage device125, and/or switch(es)127for example in embodiments where the operational settings data of the vehicle management system121, energy storage device125, and/or switch(es)127would not otherwise be compatible.

As an example of facilitating an operational compatibility, the component interface device123may receive an electrical communication (e.g., via wires or wirelessly) from the vehicle management system121, for example, including data relating to instructions to control an operation of the energy storage device125. The component interface device123may determine (or may have previously determined) the operational settings data of the energy storage device125. If the operational settings data of the energy storage device125is not compatible with the operational settings data of the vehicle management system121(e.g., such that the energy storage device125would not “understand” the instructions and/or data communicated from the vehicle management system121), the component interface device123may “translate” the data communicated from the vehicle management system121to a form that is compatible with the operational settings data of the energy storage device125, for example, by generating new data and/or altering the data received from the vehicle management system121. The component interface device123may be configured to perform similar operations of translating data communicated from the energy storage device125to the vehicle management system121.

The component interface device123may control the interacting between two components based on operational settings data of the component interface device123. For example, the component interface device123may interface a vehicle management system121with a certain energy storage device125aaccording a first operational settings data of the component interface device123. A second energy storage device125bmay be added to the vehicle which may replace or supplement energy storage device125b. The component interface device123may not be configured according to the first operational settings data to facilitate operational compatibility between the vehicle management system121and the energy storage device125b. However, the component interface device123may be provisioned (e.g., over-the-air as described herein) with second operational settings data which may configure the component interface device123to facilitate operational compatibility between the vehicle management system121and the energy storage device125b.

FIG.1Bis provided as an example and is not intended to be limiting. In some embodiments, the component interface device123may be configured, e.g., according to one or more sets of operational settings data, to facilitate operational compatibility between the vehicle management system121and any number of energy storage devices125, such as one energy storage device125or more than two energy storage devices125. In some embodiments, the component interface device123may be configured, e.g., according to one or more sets of operational settings data, to facilitate operational compatibility between the vehicle management system121and a variety of different types, makes and/or models of energy storage devices125such as capacitors, batteries, and/or other energy storage devices described herein.

The example components discussed above with reference toFIG.1Bare not intended to be limiting. In some embodiments, the component interface device123may facilitate an operational compatibility between any two components such as, for example, between any combination of the following components: energy storage devices, switches, energy generation systems, motors, vehicle management systems, other component interface devices, and the like.

FIG.1Cis a block diagram illustrating an example embodiment of various components of a vehicle including a vehicle management system131, optionally a component interface device133in some embodiments, one or more driven masses136, one or more rollers138, a gearbox132, and a suspension system134. The vehicle management system131and component interface device133may include structural and/or operational features similar to those discussed with reference toFIG.1B, for example.

The driven mass(es)136can include one or more rollers, one or more fifth wheels, and/or one or more turbines, such as a water or wind turbine. In some implementations, a roller, a driven mass, a fifth wheel, and/or a turbine may include similar structural and/or operational features. In some implementations, the terms “roller”, “driven mass”, “fifth wheel”, and/or “turbine” may be used interchangeably.

The vehicle management system131is in communication with the component interface device133. The component interface device133is in communication with one or more driven masses136, the roller(s)138, the gearbox132, and the suspension system134. In some implementations, the vehicle management system131is in direct communication with the one or more driven masses136, the roller(s)138, the gearbox132, and the suspension system134. In some embodiments, the vehicle management system131and/or component interface device133may be provisioned (e.g., over-the-air) with operational settings data to control an operation of the one or more driven masses136, the one or more rollers138, the gearbox132, and/or the suspension system134.

As an example, the vehicle management system131and/or component interface device133may control, according to operational settings data, a position of the driven mass(es)136relative to a ground surface and/or a position of the roller(s)138relative to a wheel of the vehicle. As another example, the vehicle management system131and/or component interface device133may control, according to operational settings data, a force with which the driven mass(es)136are applied to a ground surface and/or a force with which the roller(s)138are applied to a wheel such as via one or more actuators. Adjusting (e.g., increasing) a force with which the driven mass(es)136and/or roller(s) are applied to a ground surface and/or a wheel of the vehicle may improve contact of the driven mass(s)136and/or rollers with the ground and/or wheel, such as on uneven terrain.

As another example, the vehicle management system131and/or component interface device133may control, according to operational settings data, the gearbox132. The gearbox may rotatably couple the driven mass(es)136and/or roller(s)138to a generator. The gearbox132may include one or more gears of various diameters. The vehicle management system131and/or component interface device133may control a ratio of rotation between a driven mass136and/or roller138rotatably coupled to the gearbox132and a generator rotatably coupled to the gearbox132. The operational settings according to which the vehicle management system131and/or component interface device133controls the gearbox132may determine the conditions under which the gearbox132adjusts a ratio of rotation.

As another example, the vehicle management system131and/or component interface device133may control, according to operational settings data, the suspension system134. The suspension system134may house the driven mass(es)136and/or roller(s)138. The suspension system134may be independent of a suspension system of the vehicle. The suspension system134may operate to transition the driven mass(es)136and/or roller(s)138between engaged/disengaged states and/or extended/retracted states. In some implementations, the engaged state and the extended state may include similar operational features. In some implementations, the disengaged state and the retracted state may include similar operational features. In some implementations, the term “engaged state” and the term “extended state” may be used interchangeably. In some implementations, the term “disengaged state” and the term “retracted state” may be used interchangeably. The vehicle management system131and/or component interface device133may control whether the suspension system134transitions between states. The operational settings according to which the vehicle management system131and/or component interface device133controls the suspension system134may determine the conditions under which the suspension system134transitions between states.

Advantageously, operational settings data used to control the driven mass(es)136, roller(s)138, gearbox132, and/or suspension system134may be provisioned (e.g., over-the-air to the vehicle management system131and/or component interface device133). Provisioning the operational settings data may allow the operational settings to be updated such as periodically, automatically, in response to a request, and/or on demand. Updating the operational settings (e.g., via over-the-air provisioning) of the various components can improve operational efficiency and/or performance of the system by dynamically adjusting operational settings according to real-time needs and conditions. For example, operational settings data can be provisioned over-the-air to update operational settings to improve performance based on changes in a terrain surface on which the vehicle travels, changes in wheels used on the vehicle, changes in a pressure of the vehicle wheels and/or driven mass(es)136, or the like.

FIG.1Cis given as an example and is not intended to be limiting. In some embodiments, the component interface device133may be in communication with one or more components, devices, or systems associated with the driven mass(es)136and/or roller(s)138. For example, the component interface device133may in communication with a suspension system, a flexible arm (e.g., of a roller), a shaft, an actuator, a piston, a gear, a lever, a pulley, a spring, or the like to effectuate control of the driven mass(es)136and/or roller(s)138, such as a position or applied force thereof.

FIG.1Dis a block diagram illustrating an example embodiment of an energy system150for providing and storing energy. In this example, the energy system150includes a vehicle management system140, an energy source155, one or more electrical interfaces153(e.g.,153a,153b), energy storage device141, energy storage device145, and a load157. In some implementations, the energy system150can optionally include energy storage device143. In some implementations, the energy system150can include a plurality of energy storage devices143. In some implementations, the energy system150can optionally include one or more diodes, such as diode158a, diode158b, diode148a, diode148b, diode148c, and/or diode148d. In some implementations, the energy system150can optionally include one or more switches, such as switch146a, switch146b, switch146c, and/or switch146d. In some implementations, the energy system150can optionally include energy storage device147.

In some embodiments, the energy source155can include a power grid or Mains electricity. In some embodiments the energy source155can include an energy generation or regeneration system. For example, the energy source155can include one or more of: a generator, a driven mass, a fifth wheel, a roller, a turbine such as a water and/or wind turbine, a regenerative braking system, a solar power generation system such as solar panels or solar cells. In some implementations, the energy source155may be included within a vehicle. For example, the energy source155may include an on-board power generation system disposed within and/or on a vehicle and that is mobile with the vehicle. In some implementations, the energy source155may be separate from a vehicle. For example, the energy source155may be stationary or in a fixed location such as a charging station.

The energy storage device141can be electrically coupled to the energy source155via an electrical interface153a. For example, the energy storage device141can be removably coupled (electrically, physically) with the energy source155via the electrical interface153a. The electrical interface153acan include a plug and/or a socket such as a standard 110 volt outlet wall socket configured to receive an electrical plug. The energy storage device141can be electrically coupled with the energy source155via one or more electrical wires, cables, or cords. The energy storage device143can be electrically coupled to the energy source155via an electrical interface153bin a same or similar manner as described above with respect to energy storage device141and electrical interface153a.

The energy storage device141can be electrically coupled with the energy source155via a diode158a. The diode158acan be biased toward the capacitor module and configured to allow an energy (e.g., a current or amperage) to flow from the energy source155to the energy storage device141. The diode158amay prevent an energy from flowing from the energy storage device141to the energy source155. Advantageously, the diode158amay facilitate retaining an energy at the energy storage device141when the energy storage device141has a higher energy level (e.g., higher voltage) than the energy source energy source155, such as during a power outage and/or when a power generation system is not producing energy. In some embodiments, more than one diode may be disposed between the energy source155and the energy storage device141. The energy storage device143can be electrically coupled with the energy source155via a diode158bin a same or similar manner as described above with respect to energy storage device141and diode158a.

The energy storage device141can include one or more capacitors, ultracapacitors, and/or supercapacitors. A plurality of capacitors in the energy storage device141can be electrically connected in series and/or parallel. In some embodiments, the energy storage device141can be configured to store up to 400 volts of electrical energy. For example, the energy storage device141may store about 100 to 200 volts, about 200 to 300 volts, or about 300 to 400 volts. In some embodiments, the energy storage device141can be configured to store less than 100 volts such as about 50 volts or about 25 volts.

The switch146acan include one or more of an electrical switch, a relay, or the like. The switch146acan operate according to one or more states including an open state and a closed state. In the closed state, the switch146acan conduct energy (e.g., current or amperage) such as from the energy storage device141to the energy storage device145. In the open state, the switch146amay not conduct energy (e.g., from the energy storage device141to the energy storage device145). The switch146amay transition between the open and closed states. In some embodiments, the switch146atransitions between the open and closed states automatically, such as in response to a signal from the vehicle management system140.

The switch146ais electrically coupled with the energy storage device145. As shown, the switch146ais electrically coupled to the energy storage device145via diode148a. In some embodiments, the energy system150may not include diode148a.

In some embodiments, the energy storage device145may be electrically coupled to the switch146a(and/or energy storage device141) via one or more electrical wires, cables, cords, or the like, which may be configured to withstand high voltages (e.g., 400 volts) and/or high amperage (e.g., 400 amperes). The energy storage device145may be electrically coupled to the energy storage device141via one or more electrical connectors, such as a plug, a socket, or the like. The energy storage device145and the energy storage device141may be removably coupled via the electrical connectors.

When the switch is in the closed state, energy may transfer from the energy storage device141to the energy storage device145, such as via the diode148a. The energy storage device141can be electrically connected with the energy storage device145in series and/or parallel. When a voltage differential between energy storage device141and the energy storage device145exceeds a certain threshold, energy may be amenable to flow from the energy storage device141to the energy storage device145. For example, in some embodiments, the diode148amay be configured with a certain resistance preventing current from passing through the diode148auntil a threshold voltage across the diode148ais achieved. As the voltage differential across the diode148a(e.g., between the energy storage device141and energy storage device145) increases, the diode148amay “open” to allow a current to pass in a single direction through the diode148a.

The switch146bmay include similar or the same operational and/or structural features as described above with respect to switch146a. The energy storage device143may transfer energy to the energy storage device145via the switch146bin a same or similar manner as described above with respect to energy storage device141transferring energy to energy storage device145via switch146a.

The energy storage device145can include one or more batteries such as lithium ion batteries, lithium polymer batteries, and/or batteries that include one or more other materials for storing energy, such as zinc, carbon, magnesium, manganese, mercury, alkaline, silver, nickel, metal hydride, cadmium, lead, and the like. In some embodiments, the energy storage device145can include a battery field. In some embodiments, the energy storage device145can include. In some embodiments, energy storage device145can be configured to store up to 400 volts of electrical energy. For example, the energy storage device145may store about 100 to 200 volts, about 200 to 300 volts, or about 300 to 400 volts. In some embodiments, the energy storage device145can be configured to store less than 100 volts such as about 50 volts or about 25 volts. In some embodiments, the energy storage device145may comprise a plurality of batteries, such as a battery field. The plurality of batteries may be electrically connected to one another in series and/or in parallel.

In some implementations, the energy storage device145is electrically coupled with energy storage device147. In some implementations, the energy storage device145is directly electrically coupled to the load157.

In some implementations, the energy storage device145may be structurally and/or functionally similar or the same as energy storage device147. In some implementations, the energy storage device145may be structurally and/or operationally different from energy storage device147. For example, energy storage device145and energy storage device147each be configured to store a different amount of energy (e.g., voltage). As another example, energy storage device145and energy storage device147can each be configured with a different specific power (e.g., power density), specific energy (e.g., energy density), charge time, charging rate, life cycle, and/or internal resistance. As another example, energy storage device145may be a different type of device or component than energy storage device147. In some embodiments, energy storage device145is a capacitor and energy storage device147is a battery. In some embodiments, energy storage device145is a first type of battery and energy storage device147is a second type of battery. In some embodiments, energy storage device145and energy storage device147include various types of lithium ion batteries and/or lithium polymer batteries. In some embodiments, the energy storage devices145,147include various materials for storing energy, such as zinc, carbon, magnesium, manganese, mercury, alkaline, silver, nickel, metal hydride, cadmium, lead, and the like.

In some embodiments, energy storage device141and/or143has a smaller specific energy than energy storage device145or energy storage device147. In some embodiments, energy storage device145has a smaller specific energy than energy storage device147. In some embodiments, energy storage device141and/or143has a greater specific power than energy storage device145or energy storage device147. In some embodiments, energy storage device145has a greater specific power than energy storage device147.

In one example implementation, the energy storage device141and/or143charges quickly (e.g., quicker than energy storage devices145and/or147) and stores the energy as an electric field. The energy storage device141and/or143then conveys energy to the energy storage device145(which may charge quicker than energy storage device147), and which stores the energy conveyed from the energy storage device141and/or143. The energy storage device145can convey energy to the energy storage device147where energy is stored before being provided to the load157.

Advantageously, the energy storage device145may facilitate a transfer of energy from the energy storage device141and/or143to the energy storage device147by providing an “intermediate” storage device that is more amenable to receiving energy from the energy storage device141and/or143.

In some implementations, the energy storage device141may be electrically coupled to the load157. For example, the energy storage device141may be coupled to the load157via one or more of switch146cand/or diode148c. In some implementations, the energy storage device143may be electrically coupled to the load157. For example, the energy storage device143may be coupled to the load157via one or more of switch146dand/or diode148d. Switch(es)146cand/or146dmay include operational and/or structural features similar to those discussed above with respect to switch(es)146aand/or146b. For example, the energy storage device(s)141,143may transfer energy to the load157via switch(es)146cand/or146d. Diode(s)148cand/or148dmay include operational and/or structural features similar to those discussed above with respect to diode(s)148aand/or148b. For example, the energy storage device(s)141,143may transfer energy to the load157via diode(s)148cand/or148d. In some implementations, the energy storage device141may transfer energy to the energy storage device145at a same time as transferring energy to the load157. In some implementations, the energy storage device143may transfer energy to the energy storage device145at a same time as transferring energy to the load157.

The energy storage device147can be electrically coupled to the load157. The load157may include a device or component configured to consume energy. The load157may draw energy from the energy storage device147as the load157operates. For example, the load157may demand current or amperage from the energy storage device147depending on the energy requirements of the load157. As the load157draws current or amperage from the energy storage device147, a voltage level of the energy storage device147may reduce. As the load157requires more energy, more current or amperage may be transferred from the energy storage device147to the load157resulting in greater voltage loss at the energy storage device145. In some embodiments, the load157may include a vehicle, such as a car, truck, golf cart, tractor, tractor-trailer, or the like. For example, the load157may be a motor of a vehicle.

As shown in this example embodiment, the energy system150further includes a vehicle management system140. The vehicle management system140may include similar structural and/or operational features to vehicle management system121and/or vehicle management system131described herein. The vehicle management system140may be implemented in a vehicle and may be in communication (e.g., wired and/or wireless) with one or more components of the vehicle. The vehicle management system140may control operation or functionality of the vehicle or various components thereof. The vehicle management system140can include one or more memory or storage devices configured to store executable instructions (e.g., software instructions) that when executed perform one or more operations. The vehicle management system140can include one or more hardware processors configured to execute instructions to cause the vehicle management system140and/or other components of the energy system150to perform one or more operations.

In some embodiments, the vehicle management system140can optionally include a voltage sensor142and/or a current sensor144. In some embodiments, the vehicle management system140may optionally be in communication with a voltage sensor and/or a current sensor remote to the vehicle management system140. The voltage sensor142can be configured to determine voltage levels and/or differentials at the energy source155, energy storage device141,143,145, and/or147, and/or at the load157. The current sensor144can be configured to determine an electrical current or amperage flowing through the energy system150such as from the energy source to energy storage device141and/or143, from energy storage device141and/or143to energy storage device145, from energy storage device141and/or143to the load157, from energy storage device145to energy storage device147and/or the load157, or from energy storage device147to the load157.

The vehicle managements system140may be in communication with the energy source155, energy storage device(s)141,143,145, and/or147, switch(es)146a,146b,146c, and/or146d, and/or the load157. The vehicle management system140may communicate with one or more components of the energy system150via a wired and/or wireless connection. For example, the vehicle management system140may be remote to one or more components of the energy system150and may communicate with the other components over a wireless network to control one or more operations of the components. The vehicle management system140may control the operation of the components based at least in part on information from the voltage sensor142, the current sensor144, and/or according to one or more operational settings.

The vehicle management system140may control operation of the energy system150, or components thereof, such as switch(es)146a,146b,146c, and/or146d, to control a flow of energy in the energy system such as between energy storage devices. For example, the vehicle management system140may communicate a signal to the switch146ato transition to a closed state in which the energy storage device141is in electrical communication with the energy storage device145and configured to transmit energy to the energy storage device145. As another example, the vehicle management system140may communicate a signal to the switch146ato transition to an open state in which the energy storage device141is not in electrical communication with the energy storage device145and in which energy does not flow from the energy storage device141to the energy storage device145. The vehicle management system140may control energy flow from the energy storage device141to the energy storage device145(e.g., by controlling switch operation) based at least in part on information from the voltage sensor142, the current sensor144, and/or according to one or more operational settings. The vehicle management system140may similarly control operation of switch(es)146b,146c, and/or146d.

The vehicle management system140may be in communication with a server (e.g., OSS) remote to the vehicle management system140and/or remote to the vehicle. The vehicle management system140may receive from a remote server operational settings data which may include one or more executable software instructions that when executed by a hardware processor are configured to control an operation of the vehicle management system140and/or an operation of one or more of the components in communication with the vehicle management system140.

In one example implementation, the vehicle management system140receives operational settings data from a remote server relating to controlling a switch such as any of switches146a,146b,146c, and/or146d(e.g., transitioning between open and closed states). In some embodiments, the vehicle management system140can receive operational settings data that when executed cause the vehicle management system140to perform an operation immediately (e.g., at a substantially same time as when the vehicle management system140receives the operational settings data). For example, the vehicle management system140may generate and transmit a signal to the switch146ato cause the switch146ato transition between an open and closed state immediately after receiving and executing operational settings data. In some embodiments, the vehicle management system140can receive operational settings data that when executed cause the vehicle management system140to perform an operation at a future time (e.g., at a time that is after the vehicle management system140receives the operational settings data). For example, the vehicle management system140may receive and execute operational settings data that causes the vehicle management system140to generate and transmit a signal to the switch146ato cause the switch146ato transition between an open and closed state whenever certain conditions are satisfied for an indefinite amount of time moving forward (e.g., until the vehicle management system140receives updated operational settings data). For example, the operational settings data, when executed, may cause the vehicle management system to cause the switch146ato transition between an open and closed state whenever the vehicle has travelled a certain distance, when a voltage of one or more energy storage devices reaches a threshold value, when a load of the vehicle (e.g., a motor) is demanding a certain current draw from an energy storage device, when an energy generation system of the vehicle is operating or producing a threshold amount of energy, or the like.

Example Energy Storage Devices

The energy storage device141may include one or more capacitors such as ultracapacitor(s) and/or supercapacitor(s). The energy storage device141may include one or more batteries, such as a lithium-ion battery, lithium-polymer battery, alkaline battery, lead-acid battery, or the like. In some implementations, the energy storage device143may be a same or similar type of device as the energy storage device141and/or may include similar operational ratings. In some implementations, the energy storage device143may be a different type of device than energy storage device141and/or may include different operational ratings. The energy storage device143may optionally be electrically coupled with the energy storage device141such as in series and/or parallel. In some implementations, the energy storage device143may not be directly electrically coupled with the energy storage device141.

The energy storage device143may be removably mechanically and/or electrically coupled with the energy system150and/or components thereof, such as the energy source155, energy storage device141, energy storage device145, energy storage device147, etc. The energy storage device143may be removable electrically coupled with the energy system150via a mechanical connection. For example, the energy storage device143may establish an electrical connection with the energy system150a via friction fit.

The energy storage device143may have a high amp-hour rating. For example, the energy storage device143may have an amp-hour rating of less than 10 Ah, less than 25 Ah, less than 50 Ah, less than 75 Ah, or less than 100 Ah. The energy storage device143may have a higher amp-hour rating than the energy storage device141. The energy storage device143may have low voltage rating. For example, the energy storage device143may have a voltage rating of less than 1V, less than 5V, less than 10V, less than 20V, or the like. The energy storage device143may have a lower voltage rating than the energy storage device141. In some implementations, the energy storage device143may have a same or similar watt-hour rating as the energy storage device energy storage device141, where watt-hour rating is equal to the amp-hour rating multiplied by the voltage rating. The following table is provided as a non-limiting example of one implementation:

As shown in the example above, the energy storage device141may have a voltage rating of 36V, an amp-hour rating of 20 Ah, and a watt-hour rating of 720 Wh. The energy storage device143may also have a watt-hour rating of 720 Wh with a voltage rating of 12V, an amp-hour rating of 60 Ah. In some implementations, the energy storage device143may have a different watt-hour rating than the energy storage device141.

Advantageously, the energy storage device141and the energy storage device143can provide a large voltage and a large current to the energy storage device145. For example, the energy storage device141may be configured with a large voltage rating (e.g., relative to the energy storage device143) and the energy storage device143may be configured with a large amp-hour rating (e.g., relative to the energy storage device141). Advantageously, the energy storage device143increases the amount of amperage provided to the energy storage device145without unnecessarily increasing voltage which may be costly and require large amounts of space. For example, with reference to the example table provided above, energy storage device141may be electrically coupled to energy storage device145and can provide 20 Ah and 36V thereto. If a user desires to increase the amperage provided to the energy storage device145by an additional 60 Ah, rather than purchase and install three additional energy storage devices similar to energy storage device141(e.g., 3×20 Ah=60 Ah), the user would only have to purchase and install the single energy storage device143to obtain the desired additional 60 Ah. In some implementations, a user may combine a plurality of energy storage devices143to achieve a desired amp-hour rating.

The energy storage device143may include one or more cells. A cell may be an anode and cathode separated by an electrolyte used to produce a voltage and current. The cells may be arranged in series and/or parallel. In some implementations, the cells of energy storage device143may be arranged in parallel which may yield a relatively high amp-hour rating of the energy storage device143and a relatively low voltage rating of the energy storage device143. The energy storage device141may include one or more cells. The cells may be arranged in series and/or parallel. In some implementations, the cells of energy storage device141may be arranged in series which may yield a relatively high voltage rating of the energy storage device141and a relatively low amp-hour rating of the energy storage device141.

The energy storage device143may have a high C rating. For example, the energy storage device143may have a C rating of less than 5 C, less than 10 C, less than 20 C, less than 30 C, less than 40 C, less than 50 C, less than 100 C, or less than 150 C. The energy storage device143may have a higher C rating than the energy storage device141. A high C rating may facilitate faster charge and/or discharge times of the energy storage device143. For example, the energy storage device143may be configured to discharge a large amount of current while maintaining a substantially constant voltage. The energy storage device143may have a high maximum current output where maximum current output is equal to C rating multiplied by amp-hour rating. The energy storage device143may have a high continuous charge/discharge current, and/or a high burst charge/discharge current.

The energy storage device143may have a high E rating. The energy storage device143may have a higher E rating than the energy storage device141. The energy storage device143may have a high specific power. The energy storage device143may have a higher specific power than the energy storage device141.

The energy storage device143may be electrically coupled with the energy storage device145via one or more high voltage wires or cables configured to a hold a large voltage. The energy storage device143may be electrically coupled with the energy storage device145via one or more low voltage wires or cables and/or which may be configured to conduct a large current.

FIG.2is a block diagram illustrating an example vehicle component200of a vehicle that may be provisioned over-the-air. The vehicle component200may comprise any of the example components described herein, for example with reference toFIGS.1A-1D, such as an energy storage device, a generation system, a motor, a vehicle management system, a driven mass or roller system, or a component interface device. In some embodiments, the vehicle component200may comprise a vehicle management system. In some embodiments, the vehicle management system may control how other components of the vehicle operate, for example, according to executable software instructions on a processor of the vehicle management system. The vehicle management system can receive operational settings data to update, replace, edit and/or revise the executable software instructions to thereby alter its own operation and/or the operation of any of the other components in the vehicle.

In some embodiments, the vehicle component200may comprise a component interface device. In some embodiments, the component interface device may facilitate an operational compatibility between two or more components, for example as described with reference toFIG.1B. The component interface device can receive operational settings data to update, replace, edit and/or revise executable software instructions included thereon to thereby alter its own operation, for example, to configure the component interface device to facilitate operational compatibility between new, additional or replacement components.

In some embodiments, a vehicle may comprise multiple components that include structural and/or operational features similar to those show in example vehicle component200. For example, a battery of a vehicle as well as a vehicle management system of a vehicle as well as a component interface device may all include structural and/or operational features for communicating with a server and receiving and storing operational setting data as described herein. In some embodiments, components of a vehicle with structural and/or operational features for over-the-air provisioning may each communicate with a server independently from all other components of the vehicle or may communicate in a coordinated manner such that their communication is organized or controlled, for example, by the vehicle managements system. In some embodiments, components of a vehicle with structural and/or operational features for over-the-air provisioning may each communicate with a unique server or with the same server.

The vehicle component200can include a transceiver205, a wireless communicator210, a processor215, a storage medium220and a memory225. The transceiver205may be connected to the wireless communicator210which can comprise an antenna or other similar device for facilitating communicating data to and from a remote server (e.g., OSS described herein). As used herein, phrases referring to communicating with the vehicle (such as sending requests from a vehicle to a server or receiving settings data from a server) may comprise communicating with a component of the vehicle such as example component200.

The transceiver205can be connected to a processor215that can control the operation of the vehicle component200, including the operation of the transceiver205. The storage medium220, which may be removable, read-only, or read/write media and may be magnetic-based, optical-based, semiconductor-based media, or a combination of these, may store operating system software for the vehicle component200and may also store at least some settings data. The memory225may store additional, information, such as applications that may be loaded into the vehicle component200. In addition, some or all of the settings data for the vehicle component200may be stored in the memory225. Both the memory225and the storage medium220can be connected to the processor215. The processor215may operate in accordance with executable software, applications, or other instructions stored in the memory225and/or the storage medium220.

In some implementations, memory225and/or storage medium220may store pre-configured instructions for executing operational settings in a vehicle. In some implementations, the memory225and/or storage medium220may store instructions for executing an application or program to allow a user to interact with the component200, for example to request or select operational settings. In some implementations, the memory225and/or storage medium220may store instructions for communicating with a remote server, for example to retrieve settings data therefrom or to send requests thereto.

FIG.3is a block diagram illustrating an example system300for over-the-air provisioning of a vehicle's operational settings. A vehicle325(and/or user340) and operational settings server (OSS)305may be in communication with each other, for example, via a wireless communications path which may allow geographically dispersed devices, systems, databases, servers and the like to connect (e.g., wirelessly) and to communicate (e.g., transfer data) with each other. For example, in some embodiments, the vehicle325(and/or user340) and OSS305may communicate with each other via a wireless network which may comprise a local area network (LAN), a personal area network (PAN) a metropolitan area network (MAN), a wide area network (WAN) or the like. In some embodiments, the vehicle325(and/or user340) and OSS305may communicate with each other via radio waves transmitted via antennas, satellites, Bluetooth technology or the like. In some embodiments, the vehicle325(and/or user340) and OSS305may communicate with each other using any combination of the foregoing examples.

The vehicle325(and/or user340) may communicate data (e.g., via a wireless communication path) to the OSS305. For example, the vehicle325(and/or user340) may send requests to the OSS305for operational settings data. The requests can include general requests for operational settings data and/or requests for specific operational settings data. The user340may send requests to the OSS305for operational settings options. The vehicle325(and/or user340) may send information relating to operational settings data currently included in the vehicle to inform the OSS305of the operational settings data possessed by the vehicle such as which settings data or which versions of settings data are possessed by the vehicle.

In some embodiments, the vehicle325(and/or user340) may communicate data (e.g., via a wireless communication path) to the OSS305relating to an operation or status of the vehicle. For example, the vehicle325may communicate to the OSS305information relating to a charge status of the vehicle, a charges status of one or more energy storage devices of the vehicle, a geographical location of the vehicle, a geographic location of a desired destination, an estimated time and/or distance the vehicle may continue to operate (e.g., with a certain charge status), a distance travelled by the vehicle, or the like.

The OSS305may communicate data (e.g., via a wireless communication path) to the vehicle325(and/or user340). For example, the OSS305may send operational settings data to the vehicle325to control one or more operations of the vehicle (e.g., energy status, energy generation status, or the like). The OSS305may send data relating to operational settings options to a user340for example to provide information to the user340relating to which operational settings are available for download to the vehicle325so that the user340may select which operational settings to download to the vehicle325. In some embodiments, the OSS305may communicate with a user340via one or more of a phone, a computing device, a tablet, a vehicle navigation system or control system, or the like. For example, the OSS305may transmit a text message to a phone of a user340. As another example, the OSS305may transmit a message to a control dashboard of a vehicle to be read by a user. As another example, the OSS305may communicate an email to a user340(e.g., to notify the user that the OSS305and/or billing server335has charged the user). In some implementations, the vehicle325(e.g., a vehicle management system of the vehicle) may communicate to the OSS305a charge status of the vehicle, a geographic location of the vehicle, and/or a desired geographic destination.

Operational settings data may be stored on an operational settings server (OSS)305and transmitted (e.g., via wireless communication) to the vehicle325. When operational settings are downloaded from the OSS305, the OSS305can collect download event information and send it to a transaction manager330. The download event information can include the time of the download, the settings data that was downloaded, the reason for the download, the vehicle and/or user associated with the download etc. The transaction manager330can combine the download event information with other information, such as operational settings pricing structure and developer data for the downloaded operational settings, to produce usage records. The transaction manager330can send the usage records to a billing server335, which may perform billing services, such as generating invoices. In some embodiments, the billing server335may issue a charge to a user according to the operational settings data transmitted from the OSS305to a vehicle associated with the user. For example, the billing server335(and/or the OSS305) may charge a user depending on the number and/or types of operational settings data downloaded from the OSS305to a vehicle related to the user (e.g., associated with an account of the user). In addition, the billing server335may allow an operational settings developer, and/or a third party associated with the OSS305to run a report and find out how many users have downloaded and/or are subscribing to a particular service offering or operational setting.

The OSS305may be associated with a particular operator or with a third party. In some implementations, the OSS305may be operated by a third party that offers the operational settings for a variety of vehicle and/or vehicle component types, for example according to different manufacturers according to their respective various requirements and specifications. In some implementations, the OSS305may be operated by multiple third parties that each provide unique operational settings, for example each according to a different vehicle type and/or vehicle component or component type.

In some embodiments, the OSS305may offer pass-through access to third party operational settings data, such that the operational settings are stored and managed on a server associated with the third party. In some embodiments, most or all of the available applications may be stored and managed on the OSS305. The operator of the OSS305may have agreements with the third parties to offer the operational settings and to provide for payment to the third parties.

Example Operational Settings of an Electric Vehicle

A vehicle or its components may operate according to various operational settings. Operational settings data (e.g., executable software instructions) may be downloaded to a vehicle component and may affect the how the component functions or operates. Examples are provided of various operational settings that may pertain to the various components of a vehicle.

Operational settings data may affect how an energy storage device, such as a battery of a vehicle operates. For example, operational settings data can affect the rate at which a battery charges or discharges, the maximum or minimum voltage (e.g., energy charge) that a battery may hold, whether a battery is charged or not charged, the conditions under which a battery is charged, when to start or stop charging a battery and the like. Operational settings data can affect where energy is stored, for example in vehicles including more than one energy storage device such as multiple batteries, multiple capacitors or batteries and capacitors. For example, according to one operational setting a vehicle may store energy in a first battery before storing energy in a second battery and vice versa according to a different operational setting. As another example, according to one operational setting, a vehicle may store energy in a capacitor before storing energy in a battery and vice versa according to a different operational setting. As another example, according to one operational setting, one energy storage device (e.g., capacitor) may receive and store energy until a certain threshold is reached that is defined by the operational setting before discharging energy into another energy storage device.

Operational settings data may affect how an energy generation system of a vehicle operates. For example, operational settings data can affect a rate at which an energy generation system generates energy, when it generates energy, when it starts or stops generating energy, where to store or transfer generated energy and the like. For example, according to one operational setting, an energy generation system may generate energy only when the vehicle is accelerating (positive acceleration or negative acceleration) and according to another operational setting, an energy generation system may generate energy only when the vehicle is experiencing constant velocity and zero acceleration.

Operational settings data may affect how a motor of a vehicle operates. For example, operational settings data can affect a rate at which the motor consumes energy, the sources from which the motor draws energy such as from a battery or a capacitor, and the like. As an example, according to one operational setting, the motor may draw energy at a certain rate from a first energy storage device under certain conditions and may draw energy at a certain rate from a second energy storage device under different conditions.

Operational settings data may affect how a vehicle management system of a vehicle operates. For example, operational settings data can affect how a vehicle management system interacts with and/or controls other components of a vehicle. As an example, according to one operational setting, the vehicle management system may manage a vehicle's energy (e.g., generation, storage, consumption) in one way and in a different way according to a different operational setting. In some embodiments, a vehicle management system may control energy flow between components of a vehicle (e.g., between a capacitor and a battery) via a switch according to operational settings data. In some embodiments, the operational settings data for controlling operation of the switch may include any number of criteria and/or conditions for operating the switch (e.g., transition between open and closed stated). Criteria and/or conditions can include battery voltage, capacitor voltage, battery amperage (e.g., delivered to a load), capacitor amperage (e.g., receive from an energy source), or the like. In some embodiments, the operational settings data for controlling operation of the switch may include logic based on levels, changes, rates of change, changes in rate of change, etc., present values and/or historical values of any of the preceding example criteria or conditions. In some embodiments, criteria and/or conditions of an operational setting can include geographical location of the vehicle, a distance travelled by the vehicle, a distance between the vehicle and a desired destination, or the like. As an example, a vehicle management system may cause a switch to transition to a closed state to allow energy to flow between energy storage devices every time the vehicle travels a certain distance (e.g., 10 miles, 30 miles, 100 miles, or the like).

Example Implementation

In an example implementation, the vehicle325may communicate to the OSS305that the vehicle325is 10 miles from a desired destination (e.g., home) and that a battery of the vehicle has sufficient energy to continue to power the vehicle at a current operational status for 5 more miles before discontinuing operation due to low charge. In response, the OSS305can transmit a communication to the user340(e.g., via a text message to a phone of the user, via a message to a control dashboard of the vehicle325, or the like) to notify the user340that they are 10 miles away from a destination and that the battery of the vehicle325only has sufficient charge to operate the vehicle325for another 5 miles. The OSS305may provide operational settings options to the user340which can include, for example, an option to flow energy into a battery to charge the battery to increase the range of the vehicle (e.g., from 5 to greater than 10 miles) so that the vehicle may reach the desired destination, an option to enter a power saving mode, an option to initiate operation of a power generation system (e.g., rollers in extended position) to generate energy to be slowed into the battery, or the like. In some implementations, the operational settings options may be simplified to be easy to understand by a user340. For example, the operational settings options may be a question such as “Do you want to extend vehicle range by an additional 10 miles?” In some implementations, the operational settings options may not reflect entirely the operational settings data that would correspond thereto. For example, a user340, when reviewing operational settings options, may not care about every detail of the operational settings data that would be necessary to effectuate the operational settings options. In some implementations, the OSS305may determine the operational settings data that correspond most accurately to the selected operational settings options to most effectively implement the selected options. The user340may communicate a selected operational settings option to the OSS305(e.g., via text message or the like). In response to receiving the user's340selected option, the OSS305may generate operational settings data corresponding to the selected option to transmit to the vehicle325to cause the vehicle to operate according to the selected operational setting. For example, the OSS305may transmit operational settings data to the vehicle325to cause a vehicle management system to electrically connect a capacitor module to a battery (e.g., via a switch) to flow energy from the capacitor to the battery and/or to cause an energy generation system (e.g., roller(s). driven mass(es)) to transition to an extended position to generate energy to be flowed into the battery.

Operational settings data may affect operational compatibility between various components of a vehicle. For example, operational settings data may configure one component to interface (e.g., electrically couple and communicate) with another component. For example, operational settings data may allow a vehicle management system to interface with any of the other components. As an example, a new component that is installed or included in the vehicle may operate according to manufacturer's specifications and may as a result not function properly (or at all) with other components of the vehicle. The new component or other components of the vehicle may download operational settings data to allow the new component to interface with the other components of the vehicle.

Operational settings data may affect how one or more driven masses operate. Operational settings data may control operation of a driven mass based on one or more factors, including for example, the amount of energy being generated by rotation of the driven mass, the velocity of the vehicle, the air pressure of the driven mass, a motion of the driven mass (e.g., vertical motion caused by uneven terrain), a geographic location of the vehicle, a distance travelled, by the vehicle, a desired destination, and the like. As an example, operational settings data may control the circumstances under which a driven mass is in an extended position (e.g., in contact with the ground) or in a retracted position (e.g., not in contact with the ground). For example, according to certain operational settings data, a driven mass may be in an extended position when the vehicle is traveling in excess of a threshold velocity. As another example, operational settings data may control the conditions under which a driven mass transitions between an extended or retracted position, such as based on whether a threshold amount of energy is being generated by rotation of the driven mass. As another example, operational settings data may control the force with which a driven mass is exerted onto a ground surface. For example, according to certain operational settings data, a driven mass may be applied to a ground surface with greater force (e.g., when a ground surface is uneven) to ensure continual contact with the ground surface, and may be applied to the ground surface with less force (e.g., when the ground surface is flat). The force with which a driven mass is applied to the ground, and/or position of the driven mass may be adjusted or controlled according to the operational settings data by one or more structural features of (e.g., associated with) the driven mass, including, for example, flexible arms, mechanical springs, gas springs, pistons, suspension systems, shafts, struts, hydraulics, pneumatics, levers, gears, pulleys, actuators, hinges, pivots, joints, or the like.

Operational settings data may affect how one or more rollers operate. Operational settings data may control operation of rollers based on one or more factors, including for example, the amount of energy being generated by rotation of the roller, the velocity of the vehicle, the air pressure of a wheel with which a roller is in contact, a motion of a wheel with which the roller is in contact (e.g., vertical motion caused by uneven terrain), a geographic location of the vehicle, a distance travelled, by the vehicle, a desired destination, and the like. As an example, operational settings may control the circumstances under which a roller is in an extended position (e.g., in contact with a wheel of a vehicle) or in a retracted position (e.g., not in contact with the wheel). For example, according to certain operational settings data, a roller may be in an extended position when the vehicle is traveling in excess of a threshold velocity. As another example, operational settings data may control the conditions under which a roller transitions between an extended or retracted position, such as based on whether a threshold amount of energy is being generated by rotation of the roller. As another example, operational settings data may control the force with which a roller is exerted onto a wheel. For example, according to certain operational settings data, a roller may be applied to a wheel with greater force such as when a ground surface is uneven and the wheel is experiencing significant vertical motion to ensure continual contact with the wheel throughout a range of vertical motion, and may be applied to the wheel with less force such as when the ground surface is flat and the wheel is experiencing minimal vertical motion. As another example, the force with which a roller is applied to a wheel and/or position of the roller may be adjusted based on the wheel air pressure (e.g., increase force to ensure roller contacts wheel when wheel air pressure is low, or transition to retracted position when substantial contact between roller and wheel cannot be achieved due to low wheel air pressure, and the like). The force with which a roller is applied to the wheel, and/or position of the roller may be adjusted or controlled according to the operational settings data by one or more structural features of (e.g., associated with) the roller, including, for example, flexible arms, mechanical springs, gas springs, pistons, suspension systems, shafts, struts, hydraulics, pneumatics, levers, gears, pulleys, actuators, hinges, pivots, joints, or the like.

Operational settings data may affect how an autonomous driving system of a vehicle operates. For example, a remote server may periodically update an autonomous driving system (e.g., with the most recent algorithms, data, or the like) by provisioning the vehicle with the latest operational settings data relating to the autonomous driving system. Advantageously, complex operational systems of the vehicle (e.g., autonomous driving systems) may remain up-to-date by fast and simple provisioning of operational settings data without the need for costly and lengthy hardware updates. Operational settings data may similarly affect other systems of the vehicle such as navigational systems.

In certain embodiments, one or all of the components of a vehicle may not be configured for over-the-air provisioning. In such embodiments, a component interface device may advantageously be used to facilitate operational compatibility between components, for example rather than directly provisioning the components themselves. For example, a component interface device may be installed in a vehicle and may be provisioned (e.g., over-the-air) with various operational settings data as required or desired to configure the component interface device to integrate and operate with other components of the vehicle and to facilitate operational compatibility between any of the other components in the vehicle such as between a vehicle management system and an energy storage device.

In some embodiments, a component interface device may be used when the other components of the vehicle are configured for over-the-air provisioning.

Advantageously, provisioning vehicle components may reduce the need for costly, technical or otherwise challenging servicing of the vehicle (e.g., mechanical or electrical fixes) to allow for a new component to integrate in a vehicle such as when a new battery is installed. Provisioning may also allow for components to be installed in a vehicle that would otherwise not be able to integrate and function in said vehicle. For example, by provisioning vehicle components with operational settings data, components from various manufacturers that would otherwise not be capable of functioning together, may be integrated into a vehicle and operate according to a desired manner.

Operational settings data may affect functionality of other computer-based components of a vehicle, such as navigation, stereo, driver assistance systems and the like. Operational settings data may comprise software patches or fixes such as for disabled vehicle components or vehicle components that are not functioning correctly.

Example Methods for Over-the-Air Provisioning

FIGS.4-7are flowcharts illustrating example processes for over-the-air provisioning of a vehicle's operational settings. Various methods may exist for the over-the-air provisioning of a vehicle's operational settings. For example, the operational settings may be provisioned automatically on a periodic basis, the operational settings may be provisioned in response to a request (such as from a user or vehicle), or in response to a detected new vehicle component or in response to detected altered operation of the vehicle or in response to some other input. As further examples, a vehicle's operational settings may be provisioned during an initial configuration of the vehicle and/or the vehicle's operational settings or may be provisioned when new operational settings are available. The example processes shown inFIGS.4-7are provided as example and are not intended to be limiting. In some embodiments, the flowcharts may include more or less blocks than what are shown in the FIGS.

FIG.4is a flowchart illustrating an example400process for over-the-air provisioning of a vehicle's operational settings. Example process400, or any portion thereof, may be implemented on a server that may be remote to the vehicle, such as OSS described with reference toFIG.3. At block401, the server may receive a request for operational settings data from the vehicle. In some embodiments, the request may be a general request, for example a request for all available operational settings data or the request may be a specific request for specific operational settings data. In some embodiments, the vehicle may transmit the request upon an initial configuration of the vehicle or its various components. In some embodiments, the vehicle may transmit the request automatically on a periodic basis, for example, to continually check if the vehicle has received the most up-to-date operational settings. In some embodiments, at block401, the server may receive a request from a user. In some embodiments, the request may be received via wireless communication. In some embodiments, the request may be communicated to the server from a component of the vehicle such as a vehicle management system of the vehicle or a component interface device of the vehicle.

At block403, the server may check if operational settings data is available. For example, the vehicle may have requested any available updated settings data and the server, at block403, may check if any updated settings data is available or if the vehicle has the most updated settings data already. If settings data is available, the server may proceed to block405and if not, may proceed to block401.

At block405, the server may send operational settings data to the vehicle or component thereof, such as a vehicle management system or a component interface device. The settings data may be sent to the vehicle over a wireless communications path. In some embodiments, the operational settings data sent at block405may include all settings data available on the server or a subset thereof, such as specific operational settings data in response to a request for specific operational settings data.

FIG.5is a flowchart illustrating an example process500for over-the-air provisioning of a vehicle's operational settings. Example process500, or any portion thereof, may be implemented on a server that may be remote to the vehicle, such as OSS305described with reference toFIG.3. The communications between the user, server, and vehicle as described in example process500may be done via a wireless communications path.

At block501, the server may optionally receive a request from a user for operational settings options. For example, a user may desire to view one or more operational settings available for a vehicle or components of a vehicle.

At block502, the server may optionally receive information relating to a vehicle operation and/or status. In some embodiments, the server may receive said information from vehicle management system. For example, a vehicle management system may transmit to the server, a status of current operational settings data of the vehicle, a charge status of the vehicle, an energy generation status of the vehicle, operating conditions of the vehicle, estimated remaining battery life or operating time of the vehicle, or the like.

At block503, the server may send data relating to operational settings options to the user. This may allow a user to view one or more operational settings that are available for download to the vehicle from the server. The server may communicate the operational settings options to the user via one or more of a text message, email message, internet message, or the like.

At block505, the server may receive a selection of an operational setting from the user. For example, the user, after having reviewed available operational settings, may select one or more of the available settings and send a request to the server to download to the vehicle said operational setting(s).

At block507, the server may send, to a vehicle, operational settings data corresponding to the option selected by the user.

At block509, the server may optionally update one or more of a history log, a user account, and/or billing records. For example, in response to sending the operational settings data to the vehicle, the server may record to a history log the details of the transaction (e.g., time, which settings were downloaded, etc.) and may generate a charge to the user for the transaction.

FIG.6is a flowchart illustrating an example process600for requesting operational settings data from a server. Example process600, or any portion thereof, may be implemented on a component a vehicle such as example component200described with reference toFIG.2herein, for example on a processor of the component. In some embodiments, example process600can be implemented on a processor of a vehicle management system or a component interface device.

At block601, a processor of vehicle component (e.g., vehicle management system or a component interface device) may monitor the components of a vehicle. For example, the processor of a particular vehicle component (e.g., vehicle management system or a component interface device) may be in communication with other components of the vehicle. The processor may monitor the components of the vehicle to detect whether vehicle components have been added to the vehicle (e.g., established a new communication with the processor) and/or removed from the vehicle (e.g., terminated an existing communication with the processor).

At block602, the processor may determine if a new vehicle component has been detected. For example, the processor may detect when a vehicle battery has been replaced with a different vehicle battery (e.g., a new battery of the same type as the old battery or a new battery of a different type than the old battery). As another example, the processor may detect a component that has never before been included in the vehicle, such as a second additional battery, where the vehicle has only ever had one battery, or some other additional energy storage device such as an ultracapacitor. If the processor detects a new component, the processor may proceed to block603.

At block603, the processor may determine whether operational settings data is required or desired for the component detected at block602to operate properly within the vehicle. For example, the new component or other components of the vehicle may require a more up-to-date version of operational settings and/or new operational settings data for the new component to function properly or optimally with the vehicle and the vehicle's other components. If settings data is not required or desired, the processor may return to block601and if settings data is required or desired for the new component or other components, the processor may continue to block605.

At block605, the processor may send a request (e.g., to a remote server) for the operational settings data that is required and/or desired. The processor may communicate with the server via a wireless communications path. In response to the request, the remote server may send the operational settings data to the vehicle as described elsewhere herein, for example according to the examples provided. In some embodiments, the operational settings data may be sent to the component of the requesting processor (e.g., vehicle management system, component interface device) and/or to another component such as the new component, for example, if the new component is configured for over-the-air provisioning.

FIG.7is a flowchart illustrating an example process700for sending operational settings data to a vehicle. Example process700, or any portion thereof, may be implemented on a server that may be remote to the vehicle, such as OSS described with reference toFIG.3. At block701, the server may check the status of a vehicle's operational settings. For example, the server may check which settings data and/or which version of settings data is currently possessed by the vehicle. The server may check the status by querying the vehicle for data relating to its current operational settings (e.g., sending a request to the vehicle for information relating to the operational settings of the vehicle). The server may query the vehicle via a wireless communications path as described elsewhere herein. In some embodiments, the server may keep a history log of download event information and/or have access to such a log such as on a third-party server. The download event information such as recorded in a history log can include one or more of a time of transmitting operational settings data from the server to the vehicle, the operational settings data that have been transmitted from the server to the vehicle, a reason for transmitting operational settings data from the server to the vehicle, the identity of a vehicle sending the request to the server, the identity of a vehicle receiving the operational settings data from the server or the identity of a user sending the request to the server. The history log of download event information may allow the server to know which operational settings the vehicle currently has without having to query the vehicle.

At block703, the server may determine whether operation settings are available for the vehicle. For example, the server may determine whether a more up-to-date version of the vehicles current operational settings data are available for the vehicle and/or may determine whether new operational settings data are available for the vehicle. The server may compare the vehicle's current operational settings with all operational settings included in the server or accessible by the server or a subset thereof. If the server includes or has access to more or different operational settings than what are currently included in the vehicle, this may indicate that new and/or more up-to-date operational settings are available for the vehicle that may be desirable and/or required for the vehicle or its components to operate (e.g., optimally). If, at block703, the server determines that operational settings are not available, the server may return to block701, and otherwise may proceed to block705.

At block705, the server may send operational settings data to the vehicle. The operational settings data may include a more up-to-date version of the vehicle's current settings data and/or may include settings data that are new to the vehicle. The server may send the settings data to the vehicle via a wireless communications path as described elsewhere herein.

FIG.8is a diagram of an exemplary “fifth” wheel802configured to drive or power an on-board charging system (OBCS)810of a vehicle800. The fifth wheel802may also be referred to herein as a driven mass, roller, or the like. The term “fifth wheel” as used herein is not intended to be limiting and is used for illustrative and/or exemplary purposes only. For example, the fifth wheel802may be implemented in a vehicle with more than four or more than five wheels, such as a semi-truck or tractor-trailer. As another example, the fifth wheel802may be implemented in a vehicle with less than five wheels or less than four wheels, such as a motorcycle. The term “fifth wheel” is not intended to be limiting of the number of wheels of the vehicle in which the fifth wheel may be implemented. The OBCS can include one or more of a capacitor, battery, or other energy storage device. The fifth wheel802as shown is in an extended state such that the fifth wheel802is in contact with the ground or road surface and, thus, rotates while the vehicle800is in motion. The controller may extend or retract the fifth wheel802such that the fifth wheel802is not always in contact with the ground or road surface. In some embodiments, the fifth wheel802is replaced with or integrated as a small motor or geared component driven by a drive shaft, motor, wheel, or other driven component of the vehicle800. In some embodiments, the small motor or geared component may include a small fixed gear electric motor that rotates the shaft at a desirable rotations per minute (RPM). For discussion herein, the fifth wheel802will be described as being driven when in contact with the ground, though any other means of being driven (for example, the small motor or geared component driven by a drive shaft) is envisioned. As such, the fifth wheel802, whether in contact with the ground or integrated with another drive component within the vehicle800, rotates in response to the vehicle800being driven to move or otherwise moving. In some embodiments, although the fifth wheel802is in contact with the ground, the fifth wheel802may not carry a significant portion of weight of the vehicle800. As such, in some embodiments, a minimal or small amount of drag will be created or caused by the fifth wheel802. A controller may be configured to control the amount of drag that the fifth wheel802creates (for example, how much pressure the fifth wheel802exerts downward on the road surface).

The fifth wheel802is coupled to a drive shaft (herein referred to as the “shaft”)806. As the fifth wheel802rotates, the shaft806also rotates at a same, similar, or corresponding rate as the fifth wheel802. In some embodiments, the fifth wheel802and the shaft806may be coupled such that the shaft806rotates at a greater or reduced rate as compared to the fifth wheel802. In some embodiments, the shaft806is coupled to a support structure807. The support structure807may be attached to the frame or body of the vehicle800and allow for the fifth wheel802to be extended or retracted as needed while supported by the vehicle800. Two sprockets or gears808aand808bare disposed on the shaft806such that when the shaft806rotates, the sprockets808aand808balso rotate. In some embodiments, the sprockets808aand808band the shaft806may be coupled such that the sprockets808aand808brotate at a greater or reduced rate as compared to the shaft806.

The sprockets808aand808bengage with a chain, belt, gearing, pulley, or similar device804aand804b, respectively. The chains804aand804bcause one or more devices (not shown in this figure) coupled via the chains804aand804bto rotate at a rate that corresponds to the rate of rotation of the sprockets808aand808b. In some embodiments, the one or more devices coupled to the sprockets808aand808bvia the chains, gearing, pulley, or similar device804aand804bare components of or otherwise coupled to the OBCS810. For example, the devices to which the sprockets808aand808bare coupled via the chains (and so forth)804aand804bprovide power (for example, by way of kinetic energy) to the OBCS810to enable the OBCS810to charge the vehicle800while the vehicle800is in motion. Thus, in some embodiments, the devices to which the sprockets808aand808bare coupled via the chains804aand804bmay include generators, alternators, or similar mechanical to electrical energy conversion devices, as described in further detail below. In some embodiments, the small motor described above may act as a fail over motor to drive the shaft driving the generators902aand902bshould one of the chains804aand804bfail.

In some embodiments, the vehicle800includes multiple fifth wheels802, sprockets808, and/or chains804coupling the sprockets808to one or more devices. The one or more fifth wheels802and the corresponding one or more sprockets808may rotate with one or more corresponding shafts806. In some embodiments, each fifth wheel802is mounted via its respective shaft806to its own support structure807. In some embodiments, each fifth wheel802, when additional fifth wheels802exist, is coupled to its own energy conversion device(s) through one or more sprockets808and chains804that rotate with the corresponding shaft806of the additional fifth wheels802. By including additional fifth wheels802, more mechanical energy may be converted to electrical energy for supply by the OBCS810as compared to with a single fifth wheel802.

FIG.9is a diagram of the fifth wheel802ofFIG.8mechanically coupled to two generators902aand902bthat convert mechanical rotation of the fifth wheel802into electrical energy outputs, in accordance with an exemplary embodiment. In some embodiments, the generators902aand902bmay be replaced with alternators or similar electricity generating devices. Each of the generators902aand902bhas a rotor coupled to a drive pulley904aand904b, respectively. The drive pulley904of each generator902may rotate, causing the corresponding rotor to rotate and causing the generators902to generate an electrical energy output via a cable (not shown in this figure). The drive pulleys904aand904bare coupled to the fifth wheel802via one of the sprockets808aand808band one of the chains804aand804b, respectively. The cable may supply any generated electrical energy output to the OBCS810as an input energy to the OBCS810. In some embodiments, the two generators902aand902bmay be replaced by any number of generators902, from a single generator to many generators. In some embodiments, the generators902may generate AC electricity or DC electricity, depending on the application. When the generators902generate AC power, an AC-to-DC converter may be used to condition and convert the generated electricity for storage. When the generators902generate DC power, an DC-to-DC converter may be used to condition the generated electricity for storage.

As described above, the fifth wheel802is designed to rotate when the vehicle800is in motion and the fifth wheel802is extended and/or otherwise in contact with the ground or road surface (or otherwise being driven while the vehicle is in motion). When the fifth wheel802rotates, that rotation causes the shaft806to rotate, causing the sprockets808aand808bto also rotate. Accordingly, the chains804aand804bcoupled to the sprockets808aand808bmove or rotate around the sprockets808aand808b, respectively. The movement of the chains804aand804bwhile the vehicle800is in motion and the fifth wheel802is in contact with the ground causes the pulleys904aand904bof the rotors of the generators902aand902b, respectively, to rotate. As described above, the rotation of the pulleys904of the generators902causes the rotors of the generators902to rotate to cause the generators902to generate the electrical energy output via the cable, where the electrical energy output corresponds to the mechanical rotation of the pulleys904. Thus, rotation of the fifth wheel802causes the generators902aand902bto generate electrical energy outputs. In some embodiments, the generators902aand902b(in combination and/or individually) may generate electrical energy outputs at greater than 400 VAC (for example in a range between 120 VAC and 480 VAC) delivering up to or more than 120 kW of power to the OBCS810. In some embodiments, the power output of the generators902aand902b, in combination and/or individually, may range between 1.2 kilowatts (kW) and 120 kW, for example 1.2 kW, 3.3 kW, 6.6 kW, 22 kW, 26 kW, 62.5 kW, and 120 kW, and so forth. In some embodiments, the generators902aand902bprovide up to or more than 150 kW of power. The power provided by the generators may be adjusted by adjusting the particular generators used or by otherwise limiting an amount of power being delivered from the OBCS810to the battery (or similar charge storage devices), as needed.

In some embodiments, the fifth wheel802may be designed to be smaller in diameter than the other wheels of the vehicle800. By making the fifth wheel802smaller in diameter than the other wheels of the vehicle800, the fifth wheel802may rotate more revolutions per distance traveled than the other wheels of the vehicle. Accordingly, the fifth wheel802rotates at a faster RPM than the other wheels of the vehicle. The shaft806, coupled to the fifth wheel802, has a smaller diameter than the fifth wheel802. The sprockets808aand808bcoupled to the shaft806have a larger diameter than the shaft806but a smaller diameter than the fifth wheel802. In some embodiments, the diameters of the various components (for example, the fifth wheel802, the shaft806and/or the sprockets808aand808) may be varied to further increase the rate of rotation (or rotational speed) of the corresponding components. In some embodiments, the diameter of the fifth wheel802may be reduced further as compared to the other wheels of the vehicle. In some embodiments, gearing between the fifth wheel802and the shaft806and/or between the shaft806and the sprockets808aand808bmay further increase the difference in the rotational rates or speeds of the various components as compared to a wheel of the vehicle800.

As shown inFIG.9, the pulleys904(and the rotors) of the generators902have a smaller diameter than the sprockets808. Accordingly, the pulleys904may rotate at a faster or greater RPM than the sprockets808and the fifth wheel802. Accordingly, the rotors of the generators902coupled to the pulleys904may rotate at a faster RPM (as compared to the fifth wheel802) and generate electrical energy that is output to the OBCS810via the cable described above. In some embodiments, adjusting the diameters of the various components described herein to cause the pulleys904aand904bto rotate at different RPMs and can cause the generators902aand902bto generate different amounts of power for transmission to the OBCS810(for example, faster rotation may result in more power generated by the generators902aand902bthan slower rotation). By varying the sizing of the various components, the rotors of the generators902aand902bmay rotate at greater or smaller rotation rates. The greater the rotational rate, the more power that is generated by the generators902aand902b. Thus, to maximize power generation by the generators902aand902b, the various components (for example, the fifth wheel802, the shaft806, the sprockets808, the pulleys904, and so forth), may be sized to maximize the rotation rate of and power generated by the generators902.

In some embodiments, the sprockets808aand808bmay have a diameter that is approximately half the diameter of the fifth wheel802. For example, a ratio of the diameter of the fifth wheel802to the sprockets808aand808bmay be approximately 2:1 such that the sprockets808aand808brotate at approximately twice the rotational speed or RPMs as the fifth wheel802. More specifically, the diameter of the sprockets808aand808bmay be between 3″ and 5″, where the diameter is one of 3″, 4″, and 5″. Similarly, the sprockets808aand808bmay have a larger diameter than the pulleys904aand904b; for example, the pulleys904aand904bmay have diameters of less than 5″ (more specifically, one or more of 1″, 2″, 3″, 4″, and 5″, inclusive). The resulting rotation of the pulleys904aand904boccurs at sufficiently high, sustained speeds or RPMs that the corresponding generators902aand902bgenerate electrical power at levels sufficient to energy the OBCS810to charge the battery of the vehicle800while the vehicle800is in motion.

As the rotors for the generators902aand902brotate, they induce a magnetic field within windings in stator coils of the generators902aand902b. The magnetic field generated within the coils may be controlled (for example, increased or decreased) by changing a number of coils in each of the generators902aand902b, thus changing the sizing of the generators902aand902b. The energy generated by the generators902aand902may be varied (for example, increased or decreased) by introducing and/or changing a number of capacitors or other components utilized in conjunction with the generators902aand902b(for example, within the generators902aand902bor in series downstream of the generators902aand902b), and/or by using a permanent magnet coil in the generators902. The magnetic field generated within the coils may be directly related to the energy (for example, a current) generated by the generators902aand902b. In some embodiments, the magnetic field is related to the torque on the generator such that as the torque on the generator increases, the magnetic field rises. As such, to reduce wear and tear on components in the vehicle800and to optimize voltage generation, the magnetic field is managed as described herein. In some embodiments, when the fifth wheel802comprises the small motor as described above, the small motor is an AC or DC motor and acts as a fail over device that is coupled directly to the rotors of the generators902such that the small motor is able to drive the generator should the pulley804, the fifth wheel802, or other device coupling the fifth wheel802to the generators902fail.

In some embodiments, the extending and retracting of the fifth wheel802may occur based on communications with a controller that monitors the state of charge of a battery and/or demand from a motor. For example, when the controller determines that the battery requires a charge or the motor demands electricity (for example, the vehicle800is accelerating), the controller issues a signal to a fifth wheel802control system that causes the fifth wheel802to be extended to be in contact with the ground or road surface while the vehicle800is in motion. Once the fifth wheel802reaches an RPM of at least 1000 RPM, the rate of rotation (for example, the RPMs) of the fifth wheel802may be controlled and/or monitored such that the battery is charged such that the charge of the battery is maintained or increased or such that the motor is provided with sufficient energy to drive the vehicle800. For example, if the controller determines that the battery needs to be charged while the vehicle800is in motion, the controller may issue the signal to charge the battery to the fifth wheel802system. This signal may cause the fifth wheel802system to extend the fifth wheel802to contact the ground or road surface. When the fifth wheel802reaches 1000 RPM while the vehicle800is moving, the generators902aand902bgenerate sufficient electrical energy to charge the battery at a rate greater than it is being discharged by the motor to move the vehicle800or to feed the motor at a level sufficient to fully drive the vehicle800. As the controller monitors the charge of the battery or the demand from the motor, when the charge level or the charge state of the battery or the motor demand reaches a second threshold, the controller may issue a second signal to stop charging the battery or stop feeding the motor. This second signal may cause the fifth wheel802to be retracted or otherwise disconnect the feed of electricity from the battery or the motor.

In some embodiments, retracting the fifth wheel802occurs in a controlled matter. In some embodiments, the fifth wheel802continues to rotate when it is initially retracted and no longer in contact with the ground or road surface. As such, the generators902aand902bcoupled to the fifth wheel802continue to generate electrical energy while the fifth wheel802continues to rotate based on its inertia. The controller may issue the second signal before the battery is fully charged so as to not waste any energy generated by the generators902aand902b. In some embodiments, energy generated by the generators902aand902bmay be offloaded from the vehicle800, for example to a land-based grid or energy storage device (for example, a home battery, and so forth).

In some embodiments, the controlled deceleration of the rotation of the fifth wheel802when the fifth wheel802is retracted occurs due to a brake or similar component that causes the fifth wheel802to stop rotating in a controlled manner. In some embodiments, the brake may include a physical brake or other slowing techniques. In some embodiments, the braking of the fifth wheel802is regenerative to provide energy to the battery or the motor while the fifth wheel802is braking.

In some embodiments, as described above, the fifth wheel802extends in response to the first signal from the controller requesting that the battery of the vehicle800be charged. As noted above, the fifth wheel802may have a mass that allows the fifth wheel802to continue to rotate under inertia, etc., when the fifth wheel802is retracted and no longer in contact with the ground or road surface while the vehicle800is in motion. In some embodiments, the fifth wheel802is coupled to the flywheel or similar component that spins under the inertia, etc., after the fifth wheel802is retracted from the ground or road surface. Based on the inertia of the fifth wheel802or the flywheel or similar component, mechanical energy may be generated from the movement of the vehicle800and stored for conversion to electricity (for example, by the generators902aand902b, etc.).

Once the fifth wheel802is extended to contact the ground or road surface, the fifth wheel802begins rotating when the vehicle800is moving. Due to the smaller size of the fifth wheel802, as described above, the fifth wheel802rotates with more RPMs than the other wheels of the vehicle800. While the fifth wheel802rotates, the sprockets808aand808bdescribed above also rotate, causing the generators902aand902bto generate electrical energy. The continued reduction in diameters of components between the other wheels of the vehicle800and the pulleys904of the generators902ensures that the generators902rotate at a sufficiently fast rate (RPMs) that they generate power to supply to the OBCS810, as described herein. The electrical energy is fed to the OBCS810, which charges the vehicle800via the charging port of the vehicle800, or directly to the motor. The fifth wheel802is retracted in response to the second signal from the controller, and may or may not continue to rotate and generate electricity under its inertia.

As described above, due to the mass and other properties of the fifth wheel802or the flywheel or similar components, the fifth wheel802or the fly wheel or similar components may continue to rotate or otherwise maintain some mechanical energy though the fifth wheel802is no longer in contact with the ground or road surface while the vehicle800is moving. In some embodiments, the fifth wheel802, once it reaches the 1000 RPMs described above, is able to maintain its rotation even though the fifth wheel802is no longer being “driven” by the ground or road surface when the vehicle800is moving. As such, the generators902aand902bare able to continue to generate electrical energy for charging the battery or feeding the motor of the vehicle800via the OBCS810. In some embodiments, the fifth wheel802or the flywheel or similar components may continue to generate mechanical energy that is converted to electrical energy by the generators902aand902buntil the fifth wheel802or flywheel or similar components are stopped using the brake or similar components, as described above, or until the fifth wheel802or flywheel or similar components stop rotating due to friction. In some embodiments, the fifth wheel802or flywheel may be replaced with a geared motor or similar component that is smaller in diameter than the other wheels of the vehicle.

In some embodiments, the fifth wheel802may be configured to not be in contact with the ground (for example in a position stored upward from the ground) as the vehicle accelerates (for example from rest) to reduce the drag on the vehicle as the vehicle accelerates and so to minimize the energy reduction in an energy storage device (e.g., ultracapacitor, battery) required for acceleration of the vehicle. The fifth wheel802may be configured to drop, for example automatically, to contact the ground to begin generating energy as discussed herein when the vehicle is not accelerating (for example from rest), for example when the vehicle has reached a substantially constant, non-zero velocity for example 25 miles per hour. The fifth wheel may be configured to automatically raise (to avoid contact with the ground to reduce drag on the vehicle) when the vehicle is accelerating and/or when the vehicle's acceleration is above a certain threshold, when the vehicle is accelerating within certain velocities and/or when the vehicle is moving within threshold velocities. The fifth wheel may be configured to automatically drop (to contact the ground to generate energy) when the vehicle is not accelerating, and/or when the vehicle's acceleration is below a certain threshold and/or when the vehicle is moving within threshold velocities.

FIG.10is an alternate fifth wheel system1000illustrating the fifth wheel ofFIG.8mechanically coupled to a generation unit1010that converts a mechanical rotation of the fifth wheel into an electrical energy output to the vehicle800, for example the battery or the capacitor module. In some embodiments, the OBCS810described herein comprises the generation unit1010(for example, instead of or in addition to the generators902aand902bdescribed above). The generation unit1010and the generators902aand902bmay be used interchangeably herein. In some embodiments, the generation unit1010may be directly coupled to the battery, the capacitor module, and/or the motor. The system1000includes the fifth wheel802as supported by the support structure807as shown inFIG.8. In some embodiments, the support structure807includes an independent suspension system1002that enables the fifth wheel802and the corresponding components coupled to the fifth wheel802to move vertically and/or horizontally relative to the ground or the road surface or the vehicle800to react or respond to variations in the road or road surface. The independent suspension1002may operate independently of the suspension of the vehicle800, thus allowing the fifth wheel802and corresponding components to move differently from the vehicle800, allowing the fifth wheel system1000to “float freely” relative to the vehicle800. The independent suspension1002may help protect the components coupled to the fifth wheel802(for example, the components shown inFIG.10) by reducing the effects of the variations in the road or road surface to the components. In some embodiments, the independent suspension1002includes one or more shocks, struts, linkages, springs, shock absorbers, or similar components that help enable, compensate for, and/or reduce the vertical and/or horizontal movement of the fifth wheel802and coupled components. In some embodiments, the independent suspension1002also includes various components that improve stability of the components of the OBCS810described herein. For example, the independent suspension1002may include a stabilization bracket1012disposed between a flywheel1008and a generation unit1010, described in more detail below. The stabilization bracket1012disposed between the flywheel1008and the generation unit1010may provide stabilizing supports between two components that move or have moving parts. The generation unit1010may include the generator902described above or an alternator or any corresponding component(s) that generate electricity from mechanical energy. The generation unit1010may harvest the mechanical/kinetic energy from the movement of the vehicle800(or from the inertia caused by the movement of the vehicle800) prior to a build-up of friction or heat or other conditions that may otherwise cause energy to be lost by the vehicle800(for example, to the heat or other conditions), thereby saving and storing energy that would otherwise be lost or wasted.

The alternate system1000further may include the fifth wheel802configured to rotate or spin on the shaft806. As described above, the rotation of the fifth wheel802causes the shaft806to rotate and further causes the sprocket808and chain804to rotate. The chain804is coupled to a second shaft704, for example via a second pulley or sprocket709rotated by the chain804. In some embodiments, the shaft806is coupled to the second shaft704via another means, for example a direct coupling, a geared coupling, and so forth. In some embodiments, the sprockets808and709(or similar components) and so forth may be sized to allow for balancing of rotational speeds between the various components. For example, the sprockets808on the shaft806and corresponding sprockets or gearing on the second shaft704are sized to balance rotations between the fifth wheel802and the generation unit1010. In some embodiments, the sizing for the sprockets808and709(and similar components) is selected to control the electricity generated by the generation unit1010.

The generation unit1010may be electrically coupled to a capacitor (for example, one of the capacitor modules), the battery, the motor, and/or a cut-off switch. The cut-off switch may disconnect the output of the generation unit1010from the capacitor, the battery, and/or the motor such that electrical energy generated by the generation unit1010may be transferred to the battery, the capacitor module, or to the motors as needed. In some embodiments, the cut-off switch can be controlled by an operator or the controller of the vehicle800or the second controller of the OBCS810. For example, the controller of the vehicle800or the OBCS810may receive, identify, and/or determine an interrupt signal to initiate the dump. In response to the interrupt signal, the controller may disconnect the output of the generation unit1010from the battery, the capacitor module, and/or the motor. Disconnecting the output of the generation unit1010from the capacitor, the battery, and/or the motor may ensure that any residual electrical energy in one or more components of the OBCS810(for example, the generation unit1010) is transferred or “dumped” to the battery and/or the capacitor module and therefore control a supply of back-up high voltage. In some embodiments, during the dump, the output of the generation unit1010may be connected to a dump load or similar destination when disconnected from the capacitor module, the battery, and/or the motor to prevent damage to any coupled electrical components. In some embodiments, the dump load may comprise a back-up battery, capacitor, or similar energy storage device. In some embodiments, the voltage dump may occur for a period of time and/or at periodic intervals defined by one or more of a time for example since a previous dump, a distance traveled by the vehicle for example since the previous dump, a speed of the vehicle for example since the previous dump, and a power generated and/or output by the generation unit1010, for example since the previous dump. After the dump is complete (for example, the period of time expires), then the controller may disconnect the dump load from the generation unit output (for example, at a generation unit terminal) and reconnect the battery, the capacitor module, and the motor.

In some embodiments, the voltage dump may comprise opening a contactor that is positioned downstream of the generation unit1010or the generators902. Opening the contactor may disconnect the generation unit1010or the generators902from the downstream components (for example, the load components for the generation unit1010or the generators902). In some embodiments, the controls for initiating and/or deactivating the dump are conveniently located for the vehicle operator to access or coupled to the controller for the vehicle800.

In some embodiments, the generation unit1010outputs the generated electrical energy in pulses or with a constant signal. For example, the operator or the controller of the vehicle800or the second controller of the OBCS810In some embodiments, the generation unit1010is switchable between outputting the electrical energy in pulses or in the constant signal. The operator may control whether the output is pulsed or constant or the OBCS810may automatically control whether the output is pulsed or constant without operator intervention based on current demands of the vehicle800and so forth. In some embodiments, when the output is pulsed, the operator and/or the OBCS810can control aspects of the pulsed signal, including a frequency of the pulse, an amplitude of the pulse, a duration of each pulse, and so forth. Similarly, when the output is constant, the operator and/or the OBCS810may control aspects of the constant signal, including a duration of the signal and an amplitude of the signal.

In some embodiments, the operator of the vehicle800can control the height of the fifth wheel802. For example, the operator determines when to lower the fifth wheel802so that it is in contact with the road or a road surface, thereby causing the fifth wheel802to rotate. The operator may have controls for whether the fifth wheel802is in a raised position, where it is not in contact with the road, or in a lowered position, where it is in contact with the road. Additionally, or alternatively, the operator may have options to control specifics of the raised or lowered position, for example how low to position the fifth wheel802. Such controls may allow the operator to control the amount of force that the fifth wheel802provides on the road or road surface, which may impact the electrical energy generated by the OBCS810. For example, when the fifth wheel802is pressing down on the road surface with a large amount of force, then this force may create more resistance against the fifth wheel802rotating when the vehicle800is moving, thereby reducing the electrical energy generated by the OBCS810. On the other hand, when the force on the fifth wheel802is small amount of force, then the fifth wheel802may lose contact with the road or road surface depending on variations in the road surface, thereby also reducing the electrical energy generated by the OBCS810. Thus, the controls may provide the operator with the ability to tailor the downward force exerted by the fifth wheel802on the road based on road conditions and based on the need for power. In some embodiments, the OBCS810may automatically control the force of the fifth wheel802on the road to maximize electrical energy generation based on monitoring of the road surface and electrical energy being generated.

Additionally, the operator of the vehicle800may choose to extend the fifth wheel802so that it contacts the road or retract the fifth wheel802so that it does not contact the road based on draft or drag conditions. For example, if the drag increases or is expected to increase based on various conditions, the operator may choose to retract the fifth wheel802or keep the fifth wheel802retracted. If the drag decreases or is expected to decrease based on conditions, then the operator may choose to extend the fifth wheel802or keep it extended. In some embodiments, the OBCS810may automatically extend and/or retract the fifth wheel802based on drag or potential drag conditions without the operator's involvement.

In some embodiments, the controller may enable retraction and/or extension of one or more of the multiple fifth wheels802. Such control of the fifth wheels802may be based on an analysis of charge remaining in the energy storage components of the electric powered devices and/or a speed or other conditions of power generation using the fifth wheels802. In some instances, the controller may determine that one or more of the fifth wheels should be extended to generate power based on the movement and/or other conditions of the electric powered device.

In some instances, the fifth wheel802is coupled to a gearbox allowing one or more ratios of rotating components to be adapted to the movement of the electric powered device or vehicle. The gearbox may allow the ratios of rotating components to be adjusted to change the amount of power generated by the fifth wheels802, where the gearbox can allow for increased power generation as needed depending on various conditions.

In some instances, the fifth wheel802may be coupled to a gearbox allowing one or more ratios of rotating components to be adapted to the movement of the vehicle, enabling the OBCS810and/or an operator to mechanically control and/or adjust rates at which electricity is generated by generators coupled to the fifth wheel(s)802. For example, the gearbox can enable changing of ratios between the rotation of the fifth wheel(s)802of the vehicle based on a speed at which the vehicle is traveling or a grade on which the vehicle is traveling, thereby impacting rotations of the generator and electricity produced by the generator. For example, if the vehicle is traveling slowly or up-hill, or traveling against a current, or into a headwind, the gearbox can be adjusted such that the ratio of the generator and the fifth wheels802are closer to each other. If the vehicle is traveling quickly or down-hill, or with a current, or with a tail-wind, the gearbox can be adjusted such that the ratio of the generator and the fifth wheels802are such that a single rotation of the fifth wheel802results in multiple rotations of the generator via the gearbox, and so forth.

FIG.11is block diagram illustrating an example implementation of a gearbox1105. The gearbox1105may include one or more gears which may be one or more sizes. The gearbox1105can be coupled to one or more driven mass(es)1103and a generator1107. The driven mass(es)1103can include one or more rollers, as described herein, and/or one or more “fifth” wheels, as described herein. In some implementations, the driven mass(es)1103can include one or more turbines such as a water and/or wind turbine. The gearbox1105can adjust a rotational velocity of a rotatable component of the generator1107with a rotational velocity of a rotatable component of the driven mass(es)1103. For example, the driven mass(es)1103may be rotatably coupled to a first gear of the gearbox1103and the generator1107may be rotatably coupled to a second gear of the gearbox1105. The first and second gears of the gearbox1105may be rotatably coupled. The first and second gears may be different sizes, including having different diameters, such that rotation of the first gear at a first angular velocity causes rotation of the second gear at a second angular velocity. The gearbox1105can change a ratio of angular velocity between the driven mass(es)1103and the generator1107by changing a gear to which the driven mass(es)1103and/or generator1107is rotatably coupled. The gearbox1105can adjust the ratio of rotation, such as by changing the gear to which the driven mass(es)1103and the generator1107is rotatably coupled, according to user input and/or according to operational settings, according to any of the examples discussed herein.

FIG.12Ais a diagram illustrating an example embodiment of an apparatus1200comprising a roller rotatably couplable to a wheel of a vehicle. As shown inFIG.12A, the apparatus1200may comprise a roller1202, a shaft1204and a generator1206. The roller1202may comprise a substantially cylindrical shape comprising a length, a diameter, a curved surface and a center axis. A curved surface of the roller1202may be in substantial physical contact with a curved surface of the wheel1201. The center axis of the roller1202may be substantially parallel to a center axis of the wheel1201. The roller1202may be configured to rotate about its center axis. The roller1202may be rotatably couplable to a wheel1201of the vehicle such that rotation of the wheel1201causes rotation of the roller1202. The roller1202may rotate in an opposite direction than the wheel1201, for example as shown inFIG.12A. The roller1202may rotate at a greater rotational velocity than the wheel1201.

With continued reference toFIG.12A, the roller1202may be rotatably coupled to a shaft1204such that rotation of the roller1202can cause rotation of the shaft1204. The shaft1204may rotate about an axis that is substantially parallel to the axis of the roller1202and may rotate in a same direction as the roller1202, for example as shown inFIG.12A. In some embodiments, the shaft1204may be fixedly rotatably coupled to the roller1202such that the shaft1204can only rotate when the roller1202rotates. In some embodiments, the shaft1204may be configured to rotate when the roller1202is not rotating. For example, after a roller1202discontinues rotating, the shaft1204may continue to rotate, for example due to rotational inertia. For example, the roller1202and/or shaft1204may comprise a one-way ratchet device that causes the shaft1204to rotate when the roller1202rotates and allows the shaft1204to continue to rotate for a period of time even after the roller1202stops rotating. In some embodiments, the shaft1204may be configured to not rotate when the roller1202is rotating. For example, in a disengaged state, as discussed in greater detail herein, the roller1202may rotate in response to rotation of a vehicle wheel but may not cause rotation of the shaft1204to generate energy at the generator1206.

The shaft1204may be operably coupled to a generator1206. The generator1206may be configured to generate energy (e.g., an electrical output) in response to mechanical movement such as the rotation of the shaft1204. The generator1206may be electrically coupled to the vehicle and may provide generated energy to the vehicle, for example to a motor of the vehicle and/or to an energy storage device of the vehicle that includes one or more batteries and/or capacitors (e.g., ultracapacitors) or one or more hypercapacitors.

FIG.12Bis a diagram illustrating an example embodiment of an apparatus1200comprising a roller that is removably coupled to a wheel of a vehicle. The apparatus1200may exist in one of (1) an engaged state or (2) a disengaged state. In the engaged state, the roller1202may be in physical contact with the wheel1201(e.g., rotatably coupled to the wheel1201) in which the rotation of the wheel1201causes the roller1202to rotate. In some embodiments, in the disengaged state, the roller1202may not be in physical contact with the wheel1201such that rotation of the wheel1201does not cause the roller1202to rotate. In some embodiments, in the disengaged state, the roller1202may be in physical contact with the wheel1201such that rotation of the wheel1201causes the roller1202to rotate but the roller1202may not be rotatably coupled to the shaft1204such that rotation of the roller1202does not cause the shaft1204(or other similar component) to rotate to cause generation of energy at the generator1206.

FIG.12Bshows a roller1202in an example disengaged state such that the roller1202is not in physical contact with the wheel1201and will not rotate in response to a rotation of the wheel1201. The roller1202may transition between the engaged and the disengaged states. In some embodiments, the roller1202may transition between the engaged and the disengaged states automatically, for example, based at least in part on an energy demand of the vehicle (e.g., an energy demand of a motor of the vehicle) and/or a rotational velocity of the wheel1201. In some embodiments, the roller1202may transition between the engaged and the disengaged states in response to a user input, such as a driver of the vehicle activating a user input device, such as a button, lever, or switch.

FIG.13Ais a diagram illustrating an example embodiment of the apparatus1300comprising one or more rollers rotatably couplable to a sidewall of a wheel of a vehicle. As shown inFIG.13A, the apparatus1300may comprise one or more rollers1302, a shaft1304and a generator1306. Each of the one or more rollers1302may comprise a substantially cylindrical shape and may further comprise a length, a diameter, a curved surface and a center axis. A curved surface of each of the one more rollers1302may be in substantial physical contact with a sidewall surface of the wheel1301. The center axis of each of the one or more rollers1302may be substantially orthogonal to a center axis of the wheel1301. Each of the one or more rollers1302may be configured to rotate about its center axis. Each of the one or more rollers1302may be rotatably couplable to the wheel1301of the vehicle such that rotation of the wheel1301causes rotation of each of the one or more rollers1302. Each of the one or more rollers1302may rotate at a greater rotational velocity than the wheel1301.

The roller(s)1302may be configured to be in physical contact with a sidewall of the wheel1301at any distance away from a center axis of the wheel. For example, the roller(s)1302may be in physical contact with a sidewall of the wheel1301close to the center axis of the wheel or far from a center axis of the wheel. The roller(s)1302may rotate at a greater rotational velocity when in physical contact with the sidewall of the wheel1301far from a center axis of the wheel1301than when in physical contact with the sidewall of the wheel1301near a center axis of the wheel1301.

With continued reference toFIG.13A, the roller(s)1302may be rotatably coupled to a shaft1304such that rotation of the roller(s)1302causes rotation of the shaft1304. The roller1302may be coupled (e.g., rotatably coupled) to the shaft1304for example via one or more coupling devices as required or desired such as gears, sprockets, chains, belts, pulleys and the like. The shaft1304may rotate about an axis that is substantially orthogonal to the axes of the roller(s)1302. In some embodiments, the shaft1304may be fixedly rotatably coupled to the roller(s)1302such that the shaft1304can only rotate when the roller(s)1302rotate. In some embodiments, the shaft1304may be configured to rotate when one or more of the roller(s)1302is not rotating, for example, after a roller1302discontinues rotating, the shaft1304may continue to rotate, for example due to rotational inertia. For example, the roller(s)1302and/or shaft1304may comprise a one-way ratchet device that causes the shaft1304to rotate when the roller(s)1302rotate and allows the shaft1304to continue to rotate even when one of the roller(s)1302is not rotating (e.g., has stopped rotating). In some embodiments, the shaft1304may be configured to not rotate when one or more of the roller(s)1302are rotating. For example, in a disengaged state, as discussed in greater detail herein, the roller(s)1302may rotate in response to rotation of a vehicle wheel but may not cause rotation of the shaft1304to generate energy at the generator1306.

The shaft1304may be operably coupled to a generator1306. The generator1306may be configured to generate energy (e.g., an electrical output) in response to mechanical movement such as the rotation of the shaft1304. The generator1306may be electrically coupled to the vehicle and may provide generated energy to the vehicle, for example to a motor of the vehicle and/or to an energy storage device of the vehicle that includes one or more batteries and/or capacitors (e.g., ultracapacitors) or one or more hypercapacitors.

FIG.13Bis a diagram illustrating an example embodiment of the apparatus1300comprising one or more rollers that are removably coupled to a sidewall of a wheel of a vehicle. The apparatus1300may exist in one of (1) an engaged state or (2) a disengaged state. In the engaged state, the roller(s)1302may be in physical contact with the wheel1301(e.g., rotatably coupled to a sidewall of the wheel1301) in which the rotation of the wheel1301causes the roller(s)1302to rotate. In some embodiments, in the disengaged state, the roller(s)1302may not be in physical contact with the wheel1301such that rotation of the wheel1301does not cause the roller(s)1302to rotate. In some embodiments, in the disengaged state, the roller(s)1302may be in physical contact with the wheel1301such that rotation of the wheel1301causes the roller(s)1302to rotate but the roller(s)1302may not be rotatably coupled to the shaft1304such that rotation of the roller(s)1302does not cause the shaft1304(or other similar component) to rotate to cause generation of energy at the generator1306.

FIG.13Bshows roller(s)1302in an example disengaged state such that the roller(s)1302are not in physical contact with the wheel1301and will not rotate in response to a rotation of the wheel1301. The roller(s)1302may transition between the engaged and the disengaged states. In some embodiments, the roller(s)1302may transition between the engaged and the disengaged states automatically, for example, based at least in part on an energy demand of the vehicle (e.g., an energy demand of a motor of the vehicle) and/or a rotational velocity of the wheel1301. In some embodiments, the roller(s)1302may transition between the engaged and the disengaged states in response to a user input, such as a driver of the vehicle toggling a user input device such as a button, switch or lever.

The rotational inertia of the rollers1302in the example embodiment ofFIGS.13A-13Band other examples herein can be changed, for example increased or decreased. Increasing the rotational inertia of the rollers can cause more or less friction to be applied to the wheel1301and also cause more or less energy to be generated at the generator1306. For example, more energy would be required to rotate a roller1302with a high rotational inertia than would be required to rotate a roller1302with less rotational inertia. Thus, a roller1302with high rotational inertia could more quickly decelerate the rotation of the wheel1301while simultaneously causing more energy to be generated at the generator1306than a roller with lower rotational inertia. For example, when acceleration or a constant speed of the vehicle is desired, the rotational inertia of the roller(s)1302may be low to apply less friction to the wheel1301(which may thereby cause less energy to be generated at the generator1306) and when deceleration of the vehicle is desired (e.g., stopping), the rotational inertia of the roller(s)1302may be high to apply more friction to the wheel1301(which may thereby cause more energy to be generated at the generator1306). Thus, for any given desired mode of operation of the vehicle (e.g., acceleration, deceleration) a maximum energy may be generated at the generator1306by changing a rotational inertia of the rollers1302.

In some implementations, the rotational inertia of the rollers1302can change automatically for example in response to an energy demand of the motor of the vehicle, a rotational velocity of the wheel, and/or desired braking etc. In some implementations, the rotational inertia of the rollers can change in response to a manual user input. The rotational inertia of the roller1302can be changed by changing a state of the roller1302, the shaft1304(or other coupling device), and/or changing a state of the generator1306. In some implementations, a gearbox may change the rotational inertia of the roller1302by changing a gear ratio between the roller1302and the generator1306.

FIG.14Ais a block diagram illustrating an example energy system1400. The energy system1400may include similar structural and/or operation features as example energy system150shown and/or described herein. The energy system1400can include an energy source1401, energy storage device1403, energy storage devices1405, and a load1407. In some implementations, the energy system1400can optionally include an electrical interface1402, a diode1404A, a switch1406A, and/or a diode1404B.

The energy source1401can include an energy generation or regeneration system. In some implementations, the energy source1401can include a solar power generation system. The energy source1401can include one or more solar panels and/or solar cells configured to generate an electrical voltage and/or current in response to exposure to light. In some implementations, the energy source1401may be included within a vehicle. For example, the energy source1401may include an on-board power generation system disposed within and/or on a vehicle and that is mobile with the vehicle. In some implementations, the energy source1401may be separate from a vehicle. For example, the energy source1401may be stationary or in a fixed location such as a charging station.

The electrical interface1402can include a plug configured to mechanically and/or electrically couple the energy source1401to the energy storage device1403. The energy storage device1403may be removably coupled to the energy source1401via the electrical interface1402.

The diode1404A can include one or more diodes configured to conduct an electrical current in one direction. The diode1404A can be biased toward the energy source1403. The diode1404A may be configured to conduct an electrical current from the energy source1401to the energy storage device1403. The diode1404A may be configured to prevent an electrical current from passing from the energy storage device1403to the energy source1401. The diode1404A may act as an insulator and prevent an electrical current from passing until a voltage across the diode1404A exceeds a threshold. The diode1404A may open to allow a current to pass in response to a voltage across the diode1404A exceeding a threshold.

The energy storage device1403can include one or more devices configured to store energy such as a voltage. The energy storage device1403can include one or more capacitors, such as ultracapacitors and/or supercapacitors. The energy storage device1403may be configured to receive energy from the energy source1401via the electrical interface1402and/or the diode1404A.

The switch1406can include one or more electrical switches, relays, circuits, or the like. The switch1406may be configured to transition between open and closed states. In a closed state, the switch1406may be configured to conduct an electrical current. In a closed state, the switch1406may be configured to prevent an electrical current from passing.

The diode1404B may include similar structural and/or operational features as any of the other diodes shown and/or described herein, such as diode1404A.

The energy storage device1405may receive energy from the energy storage device1403via the switch1406and/or diode1404B. The energy storage device1405can include one or more devices configured to store energy such as a voltage. The energy storage device1405can include one or more batteries. The energy storage device1405can include a battery field or battery array. The energy storage device1405can include one or more lithium batteries, such as lithium ion batteries, lithium polymer batteries, or the like.

The load1407may receive energy from the energy storage device1405. The load1407can include a device configured to consume energy or power. The load1407can include a motor of a vehicle.

FIG.14Billustrates an example implementation of an energy system including a solar charging station1451used to charge a vehicle1450. The solar charging station1451can include one or more solar panels and/or solar cells1459. The solar charging station1451can include one or more energy storage devices such as capacitors and/or batteries. The solar panels1459may be configured to generate a voltage and/or current in response to light. The solar charging station1451may be configured to store energy generated by the solar panels1459in one or more storage devices of the solar charging station1451.

The vehicle1450may include one or more energy storage devices such as capacitors and/or batteries. The vehicle1450may be configured to receive energy from the solar charging station1451. For example, the vehicle1450may receive energy from the solar panels1459and/or from an energy storage device of the solar charging station1451. The vehicle1450may be configured to store energy from the solar charging station1451in a capacitor storage device of the vehicle1450such as an ultracapacitor or supercapacitor. The vehicle1450may transfer energy from a capacitor storage device to a battery storage device of the vehicle1450and/or to a load of the vehicle1450. Advantageously, the vehicle1450may be configured to receive a large amount of energy from the solar charging station1451in a short amount of time to store in an electric field of a capacitor storage device which may reduce charge times of the vehicle1450.

FIG.14Cillustrates an example implementation of an energy system including one or more solar panels and/or solar cells1461and a vehicle1460. The solar panels1461may be configured to generate a voltage and/or current in response to light. The solar panels1461may be disposed on a surface of the vehicle1460. For example, the solar panels1461may be disposed on a roof surface of the vehicle1460, on a hood surface of the vehicle1460, on a trunk surface of the vehicle1460, or the like. In some implementations, the solar panels1461may be disposed on a side surface of the vehicle1460such as on a door of the vehicle1460. Advantageously, the solar panels1461may be mobile with the vehicle1460and may generate energy as the vehicle1460travels.

The vehicle1460may include one or more energy storage devices such as capacitors and/or batteries. The vehicle1460may be configured to receive energy from the solar panels1461. The vehicle1460may be configured to store energy from the solar panels1461in a capacitor storage device of the vehicle1460such as an ultracapacitor or supercapacitor. The vehicle1460may transfer energy from a capacitor storage device to a battery storage device of the vehicle1460and/or to a load of the vehicle1460. Advantageously, the vehicle1460may be configured to receive a large amount of energy from the solar panels1461in a short amount of time to store in an electric field of a capacitor storage device which may reduce charge times of the vehicle1460.

FIG.15Ais a block diagram illustrating an example energy system1500. The energy system1500may include similar structural and/or operation features as any of the other example energy systems shown and/or described herein, such as energy system150and/or energy system1400. The energy system1500can include an energy source1501, energy storage device1503, energy storage devices1505, and a load1507. In some implementations, the energy system1500can optionally include an electrical interface1502, a diode1504A, a switch1506A, and/or a diode1504B.

In some embodiments the energy source1501can include an energy generation or regeneration system. For example, the energy source1501can include one or more turbines. A turbine can include one or more blades, fans, vanes, and/or rotors. A turbine can include one or more generators. A turbine can be configured to generate energy, such as an electrical current and/or voltage in response to a rotation of the turbine. A turbine can be configured to rotate in response to a fluid flow across the turbine such as a water flow and/or air flow. In some implementations, the energy source1501may be included within a vehicle. For example, the energy source1501may include an on-board power generation system disposed within and/or on a vehicle and that is mobile with the vehicle. In some implementations, the energy source1501may be separate from a vehicle. For example, the energy source1501may be stationary or in a fixed location such as a charging station.

The energy storage device1503can include one or more devices configured to store energy such as a voltage. The energy storage device1503can include one or more capacitors, such as ultracapacitors and/or supercapacitors. The energy storage device1503may be configured to receive energy from the energy source1501via the electrical interface1502and/or the diode1504A.

The energy storage device1505may receive energy from the energy storage device1503via the switch1506and/or diode1504B. The energy storage device1505can include one or more devices configured to store energy such as a voltage. The energy storage device1505can include one or more batteries. The energy storage device1505can include a battery field or battery array. The energy storage device1505can include one or more lithium batteries, such as lithium ion batteries, lithium polymer batteries, or the like.

The load1507may receive energy from the energy storage device1505. The load1507can include a device configured to consume energy or power. The load1507can include a motor of a vehicle.

FIG.15Billustrates an example implementation of an energy system including a turbine charging station1521used to charge a vehicle1520. The turbine charging station1521can include one or more turbines1529which may include blades, fans, rotors, or the like, and which may be configured to rotate in response to movement of a fluid, such as air or water, across the turbine1529. The turbine charging station1521can include one or more generators configured to generator energy in response to a rotation of the turbine1529. The turbine charging station1521can include one or more energy storage devices such as capacitors and/or batteries. The turbine charging station1521may be configured to store energy generated by the turbines1529and/or generators in one or more storage devices of the turbine charging station1521.

The vehicle1520may include one or more energy storage devices such as capacitors and/or batteries. The vehicle1520may be configured to receive energy from the turbine charging station1521. For example, the vehicle1520may receive energy from the turbine1529, generator, and/or from an energy storage device of the turbine charging station1521. The vehicle1520may be configured to store energy from the turbine charging station1521in a capacitor storage device of the vehicle1450such as an ultracapacitor or supercapacitor. The vehicle1520may transfer energy from a capacitor storage device to a battery storage device of the vehicle1520and/or to a load of the vehicle1520. Advantageously, the vehicle1520may be configured to receive a large amount of energy from the turbine charging station1521in a short amount of time to store in an electric field of a capacitor storage device which may reduce charge times of the vehicle1520.

FIG.15Cillustrates an example implementation of an energy system including one or more turbines1551and a vehicle1550. The vehicle1550can include a commercial vehicle such as a semi-truck.FIG.15Cis not intended to be limiting. In some implementations, the vehicle1550can include any vehicle configured to travel on a ground surface such as a car, a truck, a bus, a golf cart, a bike, a scooter, a motorcycle, construction equipment, farm equipment such as a tractor, or the like. The turbines1551may be configured to rotate in response to movement of a fluid, such as air, across the turbines1551. The turbines1551may be disposed on a surface of the vehicle1550. For example, the turbines1551may be disposed on a roof surface of the vehicle1550, on a side surface of the vehicle1550, on a bottom surface of the vehicle or the like. Advantageously, the turbines1551may be mobile with the vehicle1550and may generate energy as the vehicle1550travels.

The vehicle1550may include a generator1552. The generator1552may generate energy in response to a rotation of the turbine1551. The vehicle1550may include one or more energy storage devices such as energy storage device1553and energy storage device1555. Energy storage device1553can include one or more capacitors such as ultracapacitors and/or supercapacitors. Energy storage device1555can include one or more batteries. The energy storage device1553may be configured to receive and store energy from the generator1552. The energy storage device1553may transfer energy to the energy storage device1555and/or to the motor1557. Advantageously, the energy storage device1553may be configured to receive a large amount of energy from the generator1552in a short amount of time to store in an electric field of the energy storage device1553which may reduce charge times of the vehicle1550.

FIG.15Dillustrates an example implementation of an energy system including one or more turbines1561and a vehicle1560. The vehicle1560can include an aircraft such as an airplane. The turbines1561may be configured to rotate in response to movement of a fluid, such as air, across the turbines1561. The turbines1561may be disposed on a surface of the vehicle1560. Advantageously, the turbines1561may be mobile with the vehicle1560and may generate energy as the vehicle1560travels.

The vehicle1560may include a generator1562. The generator1562may generate energy in response to a rotation of the turbine1561. The vehicle1560may include one or more energy storage devices such as energy storage device1563and energy storage device1565. Energy storage device1563can include one or more capacitors such as ultracapacitors and/or supercapacitors. Energy storage device1565can include one or more batteries. The energy storage device1563may be configured to receive and store energy from the generator1562. The energy storage device1563may transfer energy to the energy storage device1565and/or to the motor1567. Advantageously, the energy storage device1563may be configured to receive a large amount of energy from the generator1562in a short amount of time to store in an electric field of the energy storage device1563which may reduce charge times of the vehicle1560.

FIG.15Eillustrates an example implementation of an energy system including one or more turbines1571and a vehicle1570. The vehicle1570can include a watercraft such as a boat. The turbines1571may be configured to rotate in response to movement of a fluid, such as air and/or water, across the turbines1571. The turbines1571may be disposed on a surface of the vehicle1570. For example, the turbines1571may be disposed on a bottom surface of the vehicle1570that is submerged beneath water. As another example, the turbines1571may be disposed on an upper surface of the vehicle1570that is exposed to air. Advantageously, the turbines1571may be mobile with the vehicle1570and may generate energy as the vehicle1570travels.

The vehicle1570may include a generator1572. The generator1572may generate energy in response to a rotation of the turbine1571. The vehicle1570may include one or more energy storage devices such as energy storage device1573and energy storage device1575. Energy storage device1573can include one or more capacitors such as ultracapacitors and/or supercapacitors. Energy storage device1575can include one or more batteries. The energy storage device1573may be configured to receive and store energy from the generator1572. The energy storage device1573may transfer energy to the energy storage device1575and/or to the motor1577. Advantageously, the energy storage device1573may be configured to receive a large amount of energy from the generator1572in a short amount of time to store in an electric field of the energy storage device1573which may reduce charge times of the vehicle1570.

Additional Embodiments

As used herein, “system,” “instrument,” “apparatus,” and “device” generally encompass both the hardware (for example, mechanical and electronic) and, in some implementations, associated software (for example, specialized computer programs for graphics control) components.

Each of the processes, methods, and algorithms described in the preceding sections may be embodied in, and fully or partially automated by, code modules executed by one or more computer systems or computer processors including computer hardware. The code modules may be stored on any type of non-transitory computer-readable medium or computer storage device, such as hard drives, solid state memory, optical disc, and/or the like. The systems and modules may also be transmitted as generated data signals (for example, as part of a carrier wave or other analog or digital propagated signal) on a variety of computer-readable transmission mediums, including wireless-based and wired/cable-based mediums, and may take a variety of forms (for example, as part of a single or multiplexed analog signal, or as multiple discrete digital packets or frames). The processes and algorithms may be implemented partially or wholly in application-specific circuitry. The results of the disclosed processes and process steps may be stored, persistently or otherwise, in any type of non-transitory computer storage such as, for example, volatile or non-volatile storage.

All of the methods and processes described herein may be embodied in, and partially or fully automated via, software code modules executed by one or more general purpose computers. For example, the methods described herein may be performed by the computing system and/or any other suitable computing device. The methods may be executed on the computing devices in response to execution of software instructions or other executable code read from a tangible computer readable medium. A tangible computer readable medium is a data storage device that can store data that is readable by a computer system. Examples of computer readable mediums include read-only memory, random-access memory, other volatile or non-volatile memory devices, CD-ROMs, magnetic tape, flash drives, and optical data storage devices.

It should be emphasized that many variations and modifications may be made to the herein-described embodiments, the elements of which are to be understood as being among other acceptable examples. All such modifications and variations are intended to be included herein within the scope of this disclosure. The section headings used herein are merely provided to enhance readability and are not intended to limit the scope of the embodiments disclosed in a particular section to the features or elements disclosed in that section. The foregoing description details certain embodiments. It will be appreciated, however, that no matter how detailed the foregoing appears in text, the systems and methods can be practiced in many ways. As is also stated herein, it should be noted that the use of particular terminology when describing certain features or aspects of the systems and methods should not be taken to imply that the terminology is being re-defined herein to be restricted to including any specific characteristics of the features or aspects of the systems and methods with which that terminology is associated.