mhurhangee/ep-ind-claims huggingface dataset:
A system comprising: a gas turbine system comprising exhaust gas recirculation; at least one sensor configured to communicate a signal representative of the gas turbine system operations; a controller communicatively coupled to the sensor; and a stoichiometric model configured to receive one or more inputs representative of the gas turbine operations and a measured equivalence ratio in the gas turbine system, wherein the stoichiometric model comprises a chemical equation modeling combustion, including products of combustion and stoichiometry; and wherein the one or more inputs comprise a compressor discharge temperature, a target combustor firing temperature, a percent recirculated exhaust cooling fluid, a fuel composition, a measured compressor discharge temperature, a measured specific humidity, and a measured exhaust gas; wherein the stoichiometric model is configured to derive a target equivalence ratio based on the one or more inputs representative of the gas turbine operations; and wherein the controller is configured to transform the signal into the one or more inputs, to compare the measured equivalence ratio to the target equivalence ratio to compute an equivalence error, and to use the stoichiometric model to derive an actuation signal by using the equivalence error to provide for a substantially stoichiometric equivalence ratio. a gas turbine system comprising exhaust gas recirculation; at least one sensor configured to communicate a signal representative of the gas turbine system operations; a controller communicatively coupled to the sensor; and a stoichiometric model configured to receive one or more inputs representative of the gas turbine operations and a measured equivalence ratio in the gas turbine system, wherein the stoichiometric model comprises a chemical equation modeling combustion, including products of combustion and stoichiometry; and wherein the one or more inputs comprise a compressor discharge temperature, a target combustor firing temperature, a percent recirculated exhaust cooling fluid, a fuel composition, a measured compressor discharge temperature, a measured specific humidity, and a measured exhaust gas; wherein the stoichiometric model is configured to derive a target equivalence ratio based on the one or more inputs representative of the gas turbine operations; and wherein the controller is configured to transform the signal into the one or more inputs, to compare the measured equivalence ratio to the target equivalence ratio to compute an equivalence error, and to use the stoichiometric model to derive an actuation signal by using the equivalence error to provide for a substantially stoichiometric equivalence ratio.
Brake system of a vehicle, in particular of a vehicle which can be operated partially automatically, mainly automatically or fully automatically, wherein the brake system comprises a first brake circuit and at least one further brake circuit, wherein the first brake circuit comprises a first pressure-generating device, and the at least one further brake circuit comprises a further pressure-generating device, wherein the brake system comprises a first energy source and at least one further energy source, wherein the first pressure-generating device can be supplied from the first energy source, wherein the further pressure-generating device can be supplied from the further energy source, wherein a simple fault in the first or the further brake circuit can be detected, wherein a faulty brake circuit can be deactivated and the functionally capable brake circuit can be activated, wherein a braking effect which can be generated by means of the first pressure-generating device is greater or equal to a predetermined braking service braking effect, wherein a braking effect which can be generated by means of the further pressure-generating device is greater than or equal to the predetermined service brake effect, characterized in that in a normal operating mode the first brake circuit is operated and the further brake circuit is inactive, or in a normal operating mode the further brake circuit is operated and the first brake circuit is inactive, wherein the brake circuit is embodied in such a way that switching over from a faulty brake circuit to a functionally capable brake circuit is carried out.
Method for detecting the status and failure of a door-lock device (100, 200) of a household appliance door, wherein said door-lock device (100, 200) is of the type having electrical or electronic components and a first (110, 120) and a second (210, 220) terminal for power supplying, wherein said door-lock device (100, 200) has different door-lock states, wherein said method comprises the following steps: A. applying a first control signal (P 1 (p)) having a first polarization; B. detecting the impedance to the ends of said first (110, 120) and second (210, 220) terminals due to the application of said first control signal (P 1 (p)); C. applying a second control signal (P 2 (p)), having opposite polarization to said first control signal (P 1 (p)); D. detecting the impedance to the ends of said first (110, 120) and second (210, 220) terminals following the application of said second control signal (P2(p)); E. providing a reference table, wherein the impedances at the ends of said first (110, 120) and second (210, 220) terminal of said door-lock device (100, 200) in each of said door-lock device states are provided; and F. comparing the impedance values measured at the ends of said first (110, 120) and second (210, 220) terminals with those of said comparative table, so as to detect the states of the door-lock device and therefore any faults of said door-lock device (100, 200), according to the detected impedance values. A. applying a first control signal (P 1 (p)) having a first polarization; B. detecting the impedance to the ends of said first (110, 120) and second (210, 220) terminals due to the application of said first control signal (P 1 (p)); C. applying a second control signal (P 2 (p)), having opposite polarization to said first control signal (P 1 (p)); D. detecting the impedance to the ends of said first (110, 120) and second (210, 220) terminals following the application of said second control signal (P2(p)); E. providing a reference table, wherein the impedances at the ends of said first (110, 120) and second (210, 220) terminal of said door-lock device (100, 200) in each of said door-lock device states are provided; and F. comparing the impedance values measured at the ends of said first (110, 120) and second (210, 220) terminals with those of said comparative table, so as to detect the states of the door-lock device and therefore any faults of said door-lock device (100, 200), according to the detected impedance values.
Routing device for a configurable fluidic coupling of exactly three functional devices (D1, D2, D3) which each comprise a respective heating and/or cooling circuit, with - three connector units (2, 3, 4) for connecting the three functional devices (D1, D2, D3) to the routing device, where each of the connector units (2, 3, 4) comprises an inlet (2A, 3A, 4A) and an outlet (2B, 3B, 4B) for a fluidic coupling of the heating and/or cooling circuit of the respective functional device (D1, D2, D3) with a valve unit of the routing device; - the valve unit with a plurality of valves (V1-V13); and - a control unit configured to switch the valves (V1-V13) of the valve unit according to a preset control scheme; characterized in that - the routing device comprises exactly three connector units (2, 3, 4); - the valve unit is configured for a switchable fluidic coupling of the inlet (2A, 3A, 4A) of any of the connector units (2, 3, 4) with any of the inlets (2A, 3A, 4A) and/or outlets (2B, 3B, 4B) of the other connector units (2, 3, 4) and for a switchable fluidic coupling of the outlet (2B, 3B, 4B) of any of the connector units (2, 3, 4) with any of the inlets (2A, 3A, 4A) and/or outlets (2B, 3B, 4B) of the other connector units (2, 3, 4); and in that - the control unit is configured to hold at least one of several different interchangeable preset control schemes, where each preset control scheme is characterized by a scheme-specific combination of preset device-types for the exactly three functional devices (D1, D2, D3) to be connected to the exactly three connector units (2, 3, 4). - three connector units (2, 3, 4) for connecting the three functional devices (D1, D2, D3) to the routing device, where each of the connector units (2, 3, 4) comprises an inlet (2A, 3A, 4A) and an outlet (2B, 3B, 4B) for a fluidic coupling of the heating and/or cooling circuit of the respective functional device (D1, D2, D3) with a valve unit of the routing device; - the valve unit with a plurality of valves (V1-V13); and - a control unit configured to switch the valves (V1-V13) of the valve unit according to a preset control scheme; characterized in that - the routing device comprises exactly three connector units (2, 3, 4); - the valve unit is configured for a switchable fluidic coupling of the inlet (2A, 3A, 4A) of any of the connector units (2, 3, 4) with any of the inlets (2A, 3A, 4A) and/or outlets (2B, 3B, 4B) of the other connector units (2, 3, 4) and for a switchable fluidic coupling of the outlet (2B, 3B, 4B) of any of the connector units (2, 3, 4) with any of the inlets (2A, 3A, 4A) and/or outlets (2B, 3B, 4B) of the other connector units (2, 3, 4); and in that - the control unit is configured to hold at least one of several different interchangeable preset control schemes, where each preset control scheme is characterized by a scheme-specific combination of preset device-types for the exactly three functional devices (D1, D2, D3) to be connected to the exactly three connector units (2, 3, 4).
An industrial truck with a jaw coupling that comprises a coupling body and a coupling pin, comprising a control unit, at least one locking sensor and a locking actuator that are coupled by communication technology to each other, wherein the locking sensor is configured to detect whether a coupling eye of a drawbar of a trailer is located in or close to a locking position within the coupling body, wherein in the locking position, the opening in the coupling eye is flush with the coupling pin so that, to couple the trailer, the coupling pin can be shoved through the coupling eye, and wherein the control unit is configured to receive and evaluate signals from the locking sensor and, in an instance in which the locking sensor recognizes that the coupling eye is located in or near the locking position, the control unit is configured to control the locking actuator so that it actuates the coupling pin such that the coupling pin is shoved through the coupling eye, wherein in particular, the locking sensor is a contactless sensor, further in particular an optical sensor, wherein the industrial truck comprises a proximity sensor that is configured to detect the presence of the coupling eye within a sensor area, wherein the proximity sensor is coupled by communication technology to the control unit, and the control unit is configured to receive and evaluate signals from the proximity sensor and, in an instance in which the proximity sensor recognizes that the coupling eye is located in a sensor area, to control a traction drive of the industrial truck such that a driving speed of the industrial truck does not exceed a limit value for a provided approach speed.
A catheter assembly comprising: a catheter; a needle having a distal tip; a catheter hub carrying the catheter; a needle shield connected to the catheter hub when the needle is in a first position; and a clip disposed in the needle shield that cooperates with the needle, wherein: the clip engages the catheter hub in the first position of the needle; the clip disengages the catheter hub when the needle is retracted to a second position to cover at least a portion of the needle; characterized in that the clip includes a spade that attaches the clip to the needle shield; and an outer surface of the spade is exposed to an outside of the needle shield. a catheter; a needle having a distal tip; a catheter hub carrying the catheter; a needle shield connected to the catheter hub when the needle is in a first position; and a clip disposed in the needle shield that cooperates with the needle, wherein: the clip engages the catheter hub in the first position of the needle; the clip disengages the catheter hub when the needle is retracted to a second position to cover at least a portion of the needle; characterized in that the clip includes a spade that attaches the clip to the needle shield; and an outer surface of the spade is exposed to an outside of the needle shield. the clip engages the catheter hub in the first position of the needle; the clip disengages the catheter hub when the needle is retracted to a second position to cover at least a portion of the needle; characterized in that the clip includes a spade that attaches the clip to the needle shield; and an outer surface of the spade is exposed to an outside of the needle shield.
An antimicrobial master batch polymer composition comprising: (a) a thermoplastic alkyl polymer, wherein the polymer is polypropylene or polyethylene, and (b) an antimicrobial, wherein the antimicrobial is a chlorophenol compound. (a) a thermoplastic alkyl polymer, wherein the polymer is polypropylene or polyethylene, and (b) an antimicrobial, wherein the antimicrobial is a chlorophenol compound.
Method for controlling an aircraft propeller system during thrust reversal, wherein the propeller system comprises at least two opposite power plants (1,4), each power plant (1,4) comprising a variable-pitch propeller and an engine for the propeller to drive the same, the method comprising the steps of: detecting a positive readiness condition of anyone or both of the engine and/or propellers of the opposite power plants for the transition to negative pitch by checking: - any failure condition in the engine and/or in the propeller pitch control system, - power delivered by each engine, - checking whether the propeller revolutions are below a predefined threshold, - checking whether the aircraft speed is below a predefined threshold, checking whether each power plant (1,4) is ready for the transition to negative pitch, and informing to a flight control system of a detected positive readiness condition of anyone of the power plants, receiving a thrust reversal order in the flight control system, checking in the flight control system the readiness condition of both power plants for the transition to negative pitch, and then controlling the propellers transition to negative pitch from the flight control system, such as only when both power plants are ready for the transition to negative pitch, the flight control system instructs the aircraft propeller system to reverse thrust, to assure simultaneous transition to reverse thrust in the two opposite power plants. detecting a positive readiness condition of anyone or both of the engine and/or propellers of the opposite power plants for the transition to negative pitch by checking: - any failure condition in the engine and/or in the propeller pitch control system, - power delivered by each engine, - checking whether the propeller revolutions are below a predefined threshold, - checking whether the aircraft speed is below a predefined threshold, - any failure condition in the engine and/or in the propeller pitch control system, - power delivered by each engine, - checking whether the propeller revolutions are below a predefined threshold, - checking whether the aircraft speed is below a predefined threshold, checking whether each power plant (1,4) is ready for the transition to negative pitch, and informing to a flight control system of a detected positive readiness condition of anyone of the power plants, receiving a thrust reversal order in the flight control system, checking in the flight control system the readiness condition of both power plants for the transition to negative pitch, and then controlling the propellers transition to negative pitch from the flight control system, such as only when both power plants are ready for the transition to negative pitch, the flight control system instructs the aircraft propeller system to reverse thrust, to assure simultaneous transition to reverse thrust in the two opposite power plants.
A machine-control entity apparatus for a machine control entity for controlling a machine based on a sensor input signal from a mobile communication device, the apparatus comprising at least one interface for receiving the sensor input signal from the mobile communication device, wherein the sensor input signal comprises information related to first user input sensor data and information related to second user input sensor data; and a control module configured to: validate the second user input sensor data based on the first user input sensor data, wherein the validation is based on a comparison of the first user input sensor data with at least one validation criterion, with the validation criterion being a pre-defined user input, and control at least one of a force transmission interface of the machine for an external component and an engine of the machine based on the first user input sensor data and the second user input sensor data after the second user input sensor data has been validated. at least one interface for receiving the sensor input signal from the mobile communication device, wherein the sensor input signal comprises information related to first user input sensor data and information related to second user input sensor data; and a control module configured to: validate the second user input sensor data based on the first user input sensor data, wherein the validation is based on a comparison of the first user input sensor data with at least one validation criterion, with the validation criterion being a pre-defined user input, and control at least one of a force transmission interface of the machine for an external component and an engine of the machine based on the first user input sensor data and the second user input sensor data after the second user input sensor data has been validated. validate the second user input sensor data based on the first user input sensor data, wherein the validation is based on a comparison of the first user input sensor data with at least one validation criterion, with the validation criterion being a pre-defined user input, and control at least one of a force transmission interface of the machine for an external component and an engine of the machine based on the first user input sensor data and the second user input sensor data after the second user input sensor data has been validated.
A method of detecting at least one carrier signal in a reverse signal including carrier signals and noise signals transmitted in a communications system, the method comprising the steps of: digitizing the reverse signals to provide a plurality of digital bits, wherein the plurality of digital bits comprise a digital word; for each of the plurality of digital bits: receiving a digital bit, the digital bit having a power ratio and a power level; determining the power level for each digital bit; adding the power level of the digital bit with the power level of additional digital bits having a common power ratio throughout a counting cycle; and weighting the added number in accordance with the power ratio; adding the weighted numbers for the plurality of digital bits; and averaging the added number in accordance with the counting cycle to provide an average power level; comparing the average power level with a threshold power level, and when the average power level exceeds the threshold power level, providing an enabling signal indicating the presence of the at least one carrier signal. digitizing the reverse signals to provide a plurality of digital bits, wherein the plurality of digital bits comprise a digital word; for each of the plurality of digital bits: receiving a digital bit, the digital bit having a power ratio and a power level; determining the power level for each digital bit; adding the power level of the digital bit with the power level of additional digital bits having a common power ratio throughout a counting cycle; and weighting the added number in accordance with the power ratio; adding the weighted numbers for the plurality of digital bits; and averaging the added number in accordance with the counting cycle to provide an average power level; receiving a digital bit, the digital bit having a power ratio and a power level; determining the power level for each digital bit; adding the power level of the digital bit with the power level of additional digital bits having a common power ratio throughout a counting cycle; and weighting the added number in accordance with the power ratio; adding the weighted numbers for the plurality of digital bits; and averaging the added number in accordance with the counting cycle to provide an average power level; comparing the average power level with a threshold power level, and when the average power level exceeds the threshold power level, providing an enabling signal indicating the presence of the at least one carrier signal.
A method for cooling a dosing unit pertaining to SCR systems for exhaust cleaning, comprising a dosing unit for reducing agent and a feed device for said reducing agent, whereby said feed device is arranged to pump reducing agent from a container via a first line, and via a second line supply said reducing agent to said dosing unit, and where a third line is arranged between said dosing unit and said container, whereby said third line is adapted to leading back a certain amount of the reducing agent fed to the dosing unit to said container, comprising the steps of: - cooling said reducing agent dosing unit by means of said reducing agent supplied to said dosing unit, whereby, at ordinary operation a return flow from said dosing unit to said container is essentially constant, and - after cessation of an exhaust flow, running said feed device to supply said coolant reducing agent to said dosing unit at reduced power, whereby a lower pressure towards said reducing agent dosing unit compared with ordinary operation is achieved. - cooling said reducing agent dosing unit by means of said reducing agent supplied to said dosing unit, whereby, at ordinary operation a return flow from said dosing unit to said container is essentially constant, and - after cessation of an exhaust flow, running said feed device to supply said coolant reducing agent to said dosing unit at reduced power, whereby a lower pressure towards said reducing agent dosing unit compared with ordinary operation is achieved.
A movement system of containers to and from a processing unit (6, 106) of said containers, comprising: - a rotating carousel at the perimeter of which a plurality of said processing units (6, 106) are arranged; - a distribution unit (3, 103) of said containers, comprising at least one distribution star (107, 207, 207') placed substantially at a tangent to said carousel and rotating in synchrony but in the opposite direction to said carousel, characterized in that said distribution unit (3, 103) comprises a plurality of upper clamps for the transfer of a container to a respective processing unit (6, 106) and a plurality of lower clamps for the transfer of a container from said processing unit (6, 106) to said distribution unit (3, 103), and in that said processing unit (6, 106) comprises a clamp (37, 137) movable between an upper position at the level of said upper clamps of the distribution unit (3, 103), to take a container by a respective upper clamp of the distribution unit (3, 103), and a lower position at the level of said lower clamps of the distribution unit (3, 103), for the transfer of said container to said processing unit (6, 106). - a rotating carousel at the perimeter of which a plurality of said processing units (6, 106) are arranged; - a distribution unit (3, 103) of said containers, comprising at least one distribution star (107, 207, 207') placed substantially at a tangent to said carousel and rotating in synchrony but in the opposite direction to said carousel,