mhurhangee/ep-ind-claims huggingface dataset:
Method of controlling a wind turbine comprised in a wind farm and connected to a point of common coupling connected to a utility grid, the method comprising: measuring at least one quantity indicative of a short circuit ratio (X, SCR, ΔV/ΔQ, ΔV/ΔI) of the utility grid; adjusting, based on the measured value of the quantity, a control parameter (K0p, Vcon_kp, Ikp) of a control system (200, 201, 203) controlling the wind turbine and the wind farm, characterized in that the adjusting the control parameter of the control system comprises: adjusting at least one first gain of a first controller controlling the wind turbine; and adjusting at least one second gain of a second controller controlling the entire wind farm, wherein the first controller comprises: a first voltage control portion parametrized with a first voltage controlling proportional coefficient (Vcon_kp) and a first current control portion parametrized with a first current controlling proportional coefficient (Ikp), wherein adjusting the control parameter of the control system comprises: increasing the first current controlling proportional coefficient with decreasing short circuit ratio; decreasing the first voltage controlling proportional coefficient with decreasing short circuit ratio. measuring at least one quantity indicative of a short circuit ratio (X, SCR, ΔV/ΔQ, ΔV/ΔI) of the utility grid; adjusting, based on the measured value of the quantity, a control parameter (K0p, Vcon_kp, Ikp) of a control system (200, 201, 203) controlling the wind turbine and the wind farm, characterized in that the adjusting the control parameter of the control system comprises: adjusting at least one first gain of a first controller controlling the wind turbine; and adjusting at least one second gain of a second controller controlling the entire wind farm, a first voltage control portion parametrized with a first voltage controlling proportional coefficient (Vcon_kp) and a first current control portion parametrized with a first current controlling proportional coefficient (Ikp), wherein adjusting the control parameter of the control system comprises: increasing the first current controlling proportional coefficient with decreasing short circuit ratio; decreasing the first voltage controlling proportional coefficient with decreasing short circuit ratio. increasing the first current controlling proportional coefficient with decreasing short circuit ratio; decreasing the first voltage controlling proportional coefficient with decreasing short circuit ratio.
A setting support device supporting setting of a control parameter in a motor control device that controls a motor that drives a load device in which mechanical parameters vary depending on an orientation or a situation, the setting support device characterized by comprising: a first identification means configured to identify an evaluation index value indicating a stability or control performance of motor control by the motor control device in each of a plurality of load device states in which the load device is in mutually different orientations or situations for each of a plurality of control device states in which values of at least one control parameter of the motor control device are mutually different; a second identification means configured to identify a combined evaluation index value representative of the evaluation index values in the plurality of load device states identified by the first identification means in the control device state thereof for each of the control device states; and a recommended value output means configured to identify and output a recommended value for at least one control parameter on the basis of the combined evaluation index value identified for each of the control device states by the second identification means, wherein the second identification means is configured to identify, as the combined evaluation index value, a worst value of the evaluation index values in the plurality of load device states identified by the first identification means in the control device state thereof for each of the control device states. a first identification means configured to identify an evaluation index value indicating a stability or control performance of motor control by the motor control device in each of a plurality of load device states in which the load device is in mutually different orientations or situations for each of a plurality of control device states in which values of at least one control parameter of the motor control device are mutually different; a second identification means configured to identify a combined evaluation index value representative of the evaluation index values in the plurality of load device states identified by the first identification means in the control device state thereof for each of the control device states; and a recommended value output means configured to identify and output a recommended value for at least one control parameter on the basis of the combined evaluation index value identified for each of the control device states by the second identification means, wherein the second identification means is configured to identify, as the combined evaluation index value, a worst value of the evaluation index values in the plurality of load device states identified by the first identification means in the control device state thereof for each of the control device states.
A DC/DC converter comprising - a first low-voltage terminal point, a second low-voltage terminal point and a third low-voltage terminal point, and - a first high-voltage terminal point and a second high-voltage terminal point, - wherein the first low-voltage terminal point and the first high-voltage terminal point are directly connected to one another, - wherein an actively drivable switching element, a capacitor and a further switching element are connected in series between the first high-voltage terminal point and the second high-voltage terminal point, and - wherein the capacitor is connected between the second low-voltage terminal point and the third low-voltage terminal point, characterized - in that a further capacitance is directly connected between the second low-voltage terminal point and the third low-voltage terminal point, and - in that the further capacitance is decoupled from the capacitor at both poles by two inductors (17, 18). - a first low-voltage terminal point, a second low-voltage terminal point and a third low-voltage terminal point, and - a first high-voltage terminal point and a second high-voltage terminal point, - wherein the first low-voltage terminal point and the first high-voltage terminal point are directly connected to one another, - wherein an actively drivable switching element, a capacitor and a further switching element are connected in series between the first high-voltage terminal point and the second high-voltage terminal point, and - wherein the capacitor is connected between the second low-voltage terminal point and the third low-voltage terminal point, characterized - in that a further capacitance is directly connected between the second low-voltage terminal point and the third low-voltage terminal point, and - in that the further capacitance is decoupled from the capacitor at both poles by two inductors (17, 18).
Measuring device for automated welding equipment, in particular for robot welding tongs, - with a housing; - with a holding part • fixed in the housing and insulated from the housing by means of a first insulating ring, and - with a load cell • fixed in the housing, and • insulated from the housing by means of a circumferential second insulating ring and front-end insulating washer, characterised by - a U-shaped, in plan view, insulated housing, partially encompassing the housing and having a fixing device for attachment to a stationary holding part. - with a housing; - with a holding part • fixed in the housing and insulated from the housing by means of a first insulating ring, and • fixed in the housing and insulated from the housing by means of a first insulating ring, and - with a load cell • fixed in the housing, and • insulated from the housing by means of a circumferential second insulating ring and front-end insulating washer, characterised by • fixed in the housing, and • insulated from the housing by means of a circumferential second insulating ring and front-end insulating washer, - a U-shaped, in plan view, insulated housing, partially encompassing the housing and having a fixing device for attachment to a stationary holding part.
A guide rail for an elevator system in a hoistway, comprising: a base connectable with a wall of the hoistway; a web section connected to and extending from the base; and a tip section disposed at an end of the web section and operably connectable to an elevator car of the elevator system; wherein the base and the tip section are formed of one or more thicknesses of sheet metal material and configured such that braking forces applied to the guide rail by a braking mechanism successfully reduce the speed of the elevator car without resulting in failure of the guide rail, wherein the web section comprises two thicknesses of sheet metal material, characterized in that the base is triangular-shaped and includes a corrugated-shaped base pad to interface with the wall of the hoistway. a base connectable with a wall of the hoistway; a web section connected to and extending from the base; and a tip section disposed at an end of the web section and operably connectable to an elevator car of the elevator system; wherein the base and the tip section are formed of one or more thicknesses of sheet metal material and configured such that braking forces applied to the guide rail by a braking mechanism successfully reduce the speed of the elevator car without resulting in failure of the guide rail, wherein the web section comprises two thicknesses of sheet metal material, characterized in that the base is triangular-shaped and includes a corrugated-shaped base pad to interface with the wall of the hoistway.
A pump system for producing fluids from a reservoir using a wellbore having a vertical section with a casing and a horizontal section in communication with the wellbore annulus, and a production tubing having a vertical section and a horizontal section defining a continuous flow path from its terminus to the vertical section, the system comprising: (a) a plurality of horizontal pumps operating in parallel in the horizontal section, each having an intake exposed to the reservoir and an outlet in the horizontal length flow path; (b) wherein the continuous flow path is closed to the reservoir except through the horizontal pumps. (a) a plurality of horizontal pumps operating in parallel in the horizontal section, each having an intake exposed to the reservoir and an outlet in the horizontal length flow path; (b) wherein the continuous flow path is closed to the reservoir except through the horizontal pumps.
A method for participating in a generation of a cryptogram, the method comprising performing at a support device: receiving a request for security assessment, wherein the request is for the support device to participate in a multi-party computation to generate the cryptogram, and wherein the support device stores one or more secret shares generated from one or more secret values based on an m-out-of-n secret sharing scheme in which any collection of m secret shares out of a total number n of secret shares are sufficient to generate or recreate a shared secret; receiving security data; identifying one or more security properties from the security data, the one or more security properties corresponding to a current state of a device providing the security data; comparing the one or more security properties to reference data accessible to the support device; deciding whether to participate in the multi-party computation based on the comparing of the one or more security properties to the reference data; and when the support device decides to participate, providing a partial cryptographic value to one or more encryption engines, wherein the partial cryptographic value is configured to be used by the one or more encryption engines to generate the cryptogram via the multi-party computation, and wherein the partial cryptographic value includes the one or more secret shares, at least one partial computation using at least one of the one or more secret shares, or a combination thereof. receiving a request for security assessment, wherein the request is for the support device to participate in a multi-party computation to generate the cryptogram, and wherein the support device stores one or more secret shares generated from one or more secret values based on an m-out-of-n secret sharing scheme in which any collection of m secret shares out of a total number n of secret shares are sufficient to generate or recreate a shared secret; receiving security data; identifying one or more security properties from the security data, the one or more security properties corresponding to a current state of a device providing the security data; comparing the one or more security properties to reference data accessible to the support device; deciding whether to participate in the multi-party computation based on the comparing of the one or more security properties to the reference data; and when the support device decides to participate, providing a partial cryptographic value to one or more encryption engines, wherein the partial cryptographic value is configured to be used by the one or more encryption engines to generate the cryptogram via the multi-party computation, and wherein the partial cryptographic value includes the one or more secret shares, at least one partial computation using at least one of the one or more secret shares, or a combination thereof.
A securement device, comprising: a Luer adapter having a first end comprising a septum and a second end comprising a catheter hood having a base, the Luer adapter further comprising a wedge seal interposed between the first and second ends; an inserter body having a distal end for receiving the first end of the Luer adapter; a catheter comprising a base portion; a catheter threader slidably housed within the inserter body, the catheter threader having a probe for contacting the base portion of the catheter, the probe being configured to advance the base portion of the catheter through the septum of the Luer adapter and into the wedge seal, the wedge seal being configured to retain the base portion of catheter and form a fluid-tight seal between the base portion and the wedge seal, the probe further having an aperture providing a pathway through the probe; a needle adapter slidably housed within the catheter threader and including a needle which extends through the aperture of the probe and the catheter to assist in inserting the catheter into a patient; and a distal spring interposed between an outer surface of the catheter threader and an inner surface of the inserter body, and a proximal spring interposed between an inner surface of the catheter threader and the needle adapter. a Luer adapter having a first end comprising a septum and a second end comprising a catheter hood having a base, the Luer adapter further comprising a wedge seal interposed between the first and second ends; an inserter body having a distal end for receiving the first end of the Luer adapter; a catheter comprising a base portion; a catheter threader slidably housed within the inserter body, the catheter threader having a probe for contacting the base portion of the catheter, the probe being configured to advance the base portion of the catheter through the septum of the Luer adapter and into the wedge seal, the wedge seal being configured to retain the base portion of catheter and form a fluid-tight seal between the base portion and the wedge seal, the probe further having an aperture providing a pathway through the probe; a needle adapter slidably housed within the catheter threader and including a needle which extends through the aperture of the probe and the catheter to assist in inserting the catheter into a patient; and a distal spring interposed between an outer surface of the catheter threader and an inner surface of the inserter body, and a proximal spring interposed between an inner surface of the catheter threader and the needle adapter.
Moulded building block for arrangement between a building wall, which is provided with reinforcement and is made of concrete, and a floor slab or ceiling slab, which is provided with reinforcement and is made of concrete, for supporting the building wall on the floor slab or ceiling slab and/or for supporting the ceiling slab on the building wall, comprising - a moulded body made of a mineral building material, having - a first contact region for putting the moulded body on the floor slab or ceiling slab or above the building wall, and - a second contact region, which extends substantially parallel to the first contact region and is intended for the building wall to be placed thereon or the ceiling slab to be put thereon, wherein, on at least one of its contact regions (4, 6), the moulded body at least partially comprises a material layer (14, 14', 20, 26) with elastic properties for the transmission of force from or to the building wall and/or floor slab or ceiling slab, characterized in that at least one transmitting projection (12, 22) for absorbing and transmitting shear forces acting in the longitudinal direction of the building wall into the floor slab or ceiling slab arranged above or below the building wall is provided on the first and/or second contact region (4, 6). - a moulded body made of a mineral building material, having - a first contact region for putting the moulded body on the floor slab or ceiling slab or above the building wall, and - a second contact region, which extends substantially parallel to the first contact region and is intended for the building wall to be placed thereon or the ceiling slab to be put thereon, wherein, on at least one of its contact regions (4, 6), the moulded body at least partially comprises a material layer (14, 14', 20, 26) with elastic properties for the transmission of force from or to the building wall and/or floor slab or ceiling slab, characterized in that at least one transmitting projection (12, 22) for absorbing and transmitting shear forces acting in the longitudinal direction of the building wall into the floor slab or ceiling slab arranged above or below the building wall is provided on the first and/or second contact region (4, 6).
An apparatus for forming a thin film, comprising: a vacuum chamber including a substrate holding unit that is adapted to hold a substrate and a plasma electrode that is provided so as to face the substrate; a first gas supply unit (21a, 22a, 23a, 24a) that is adapted to continuously supply a gas containing hydrogen as a main component to the vacuum chamber during deposition; a second gas supply unit (21b, 22b, 23b, 24b) that is adapted to open or close a valve (25; 25a, 25b, 25c, 25d) to turn on or off the supply of a material gas containing at least one of silicon and germanium to the vacuum chamber during deposition; a high-frequency power source that is adapted to apply a high frequency voltage to the plasma electrode; and a control unit that is adapted to control opening or closing of the valve (25; 25a, 25b, 25c, 25d) such that the material gas is periodically supplied to the vacuum chamber, and to modulate an amplitude of high frequency power supplied to the plasma electrode in synchronization with the opening or closing of the valve (25; 25a, 25b, 25c, 25d), characterized in that a shield box is provided and is connected to a ground so as to surround the plasma electrode outside the vacuum chamber; and wherein the valve (25; 25a, 25b, 25c, 25d) is provided in the shield box. a vacuum chamber including a substrate holding unit that is adapted to hold a substrate and a plasma electrode that is provided so as to face the substrate; a first gas supply unit (21a, 22a, 23a, 24a) that is adapted to continuously supply a gas containing hydrogen as a main component to the vacuum chamber during deposition; a second gas supply unit (21b, 22b, 23b, 24b) that is adapted to open or close a valve (25; 25a, 25b, 25c, 25d) to turn on or off the supply of a material gas containing at least one of silicon and germanium to the vacuum chamber during deposition; a high-frequency power source that is adapted to apply a high frequency voltage to the plasma electrode; and a control unit that is adapted to control opening or closing of the valve (25; 25a, 25b, 25c, 25d) such that the material gas is periodically supplied to the vacuum chamber, and to modulate an amplitude of high frequency power supplied to the plasma electrode in synchronization with the opening or closing of the valve (25; 25a, 25b, 25c, 25d), characterized in that a shield box is provided and is connected to a ground so as to surround the plasma electrode outside the vacuum chamber; and wherein the valve (25; 25a, 25b, 25c, 25d) is provided in the shield box.
An operating method of a serving base station, BS, in a communication system, the operating method comprising: adding, by the serving BS, a secondary BS to a cooperative communication cell of the communication system; and transmitting, to the added secondary BS, a message including a mobile station, MS identifier, ID, a flow ID for an MS, and a sequence number, SN of at least one medium access control service data unit MAC SDU, processed by the serving BS, after adding the secondary BS, wherein the flow ID for the MS is related to a bearer with a quality of a service for the MS, wherein the SN is allocated at the serving BS, wherein the secondary BS assigns the SN to a first IP packet which is received from the data gateway, GW, for a data bearer identified by the MS ID and the flow ID. adding, by the serving BS, a secondary BS to a cooperative communication cell of the communication system; and transmitting, to the added secondary BS, a message including a mobile station, MS identifier, ID, a flow ID for an MS, and a sequence number, SN of at least one medium access control service data unit MAC SDU, processed by the serving BS, after adding the secondary BS, wherein the flow ID for the MS is related to a bearer with a quality of a service for the MS, wherein the SN is allocated at the serving BS, wherein the secondary BS assigns the SN to a first IP packet which is received from the data gateway, GW, for a data bearer identified by the MS ID and the flow ID.