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公开(公告)号：US11708815B2
公开(公告)日：2023-07-25
申请号：US17169839
申请日：2021-02-08
Applicant: General Electric Company
Inventor： Dayu Huang , Hullas Sehgal , Conner Brooks Shane , Kalpesh Singal
CPC classification number: F03D7/042 , F03D7/0264 , F03D17/00 , F05B2260/80 , F05B2270/107 , F05B2270/327 , F05B2270/335
Abstract: A system and method are provided for controlling a wind turbine. Accordingly, a controller of the wind turbine detects a loss of traction of the slip coupling based on a difference between data indicative of a rotor operating parameter and data indicative of a generator operating parameter. The controller then determines an angle of slip corresponding to the loss of traction as a function of the difference. Based, at least partially on the angle of slip, a degradation value for the slip coupling is determined. A control action is implemented based on the degradation value.
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公开(公告)号：US20220252045A1
公开(公告)日：2022-08-11
申请号：US17169839
申请日：2021-02-08
Applicant: General Electric Company
Inventor： Dayu Huang , Hullas Sehgal , Conner Brooks Shane , Kalpesh Singal
Abstract: A system and method are provided for controlling a wind turbine. Accordingly, a controller of the wind turbine detects a loss of traction of the slip coupling based on a difference between data indicative of a rotor operating parameter and data indicative of a generator operating parameter. The controller then determines an angle of slip corresponding to the loss of traction as a function of the difference. Based, at least partially on the angle of slip, a degradation value for the slip coupling is determined. A control action is implemented based on the degradation value.
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3.发明申请公开(公告)号：US20200150706A1
公开(公告)日：2020-05-14
申请号：US16677781
申请日：2019-11-08
Applicant: General Electric Company
Inventor： Alina Fatima Moosvi , Vaidhya Nath Venkitanarayanan , Irene Michelle Berry , Patrick Hammel Hart , Hullas Sehgal , Fernando Javier D'Amato , Charles Joseph Kosuth , Deepak Raj Sagi , Rajni Kant Burra , Megan Ann DeWitt , Enno Ubben
IPC: G05F1/66 , H02J3/28 , G05B19/042 , G06F1/26
Abstract: A method for controlling an energy generation and storage system using a multi-layer architecture is provided. The method includes determining, by one or more control devices, a power or energy generation for the energy generation and storage system at a first layer of the multi-layer architecture. The method includes determining, by the one or more control devices, a power or energy set point for the system at a second layer of the multi-layer architecture. The method includes controlling, by the one or more control devices, the energy generation and storage system based, at least in part, on the power or energy setpoint.
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公开(公告)号：US09764748B2
公开(公告)日：2017-09-19
申请号：US15061212
申请日：2016-03-04
Applicant: General Electric Company
Inventor： James D. Brooks , Hullas Sehgal
CPC classification number: B61L23/34 , B61L3/008 , B61L3/16 , B61L15/0009 , B61L23/007 , B61L25/021 , B61L25/025 , B61L2205/04
Abstract: A system includes a locator device, a communication circuit, and one or more processors, all disposed onboard a trailing vehicle system that travels along a route behind a leading vehicle system. The locator device determines a location of the trailing vehicle system. The communication circuit periodically receives a location of the leading vehicle system in a message. The processors monitor a trailing distance between the trailing vehicle system and the leading vehicle system based on the respective locations of the leading and trailing vehicle systems. Responsive to the trailing distance being less than a first proximity distance relative to the leading vehicle system, the processors set an upper permitted power output limit for the trailing vehicle system that is less than an upper power output limit of the trailing vehicle system to reduce an effective power-to-weight ratio of the trailing vehicle system.
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公开(公告)号：US20170210404A1
公开(公告)日：2017-07-27
申请号：US15061212
申请日：2016-03-04
Applicant: General Electric Company
Inventor： James D. Brooks , Hullas Sehgal
CPC classification number: B61L23/34 , B61L3/008 , B61L3/16 , B61L15/0009 , B61L23/007 , B61L25/021 , B61L25/025 , B61L2205/04
Abstract: A system includes a locator device, a communication circuit, and one or more processors, all disposed onboard a trailing vehicle system that travels along a route behind a leading vehicle system. The locator device determines a location of the trailing vehicle system. The communication circuit periodically receives a location of the leading vehicle system in a message. The processors monitor a trailing distance between the trailing vehicle system and the leading vehicle system based on the respective locations of the leading and trailing vehicle systems. Responsive to the trailing distance being less than a first proximity distance relative to the leading vehicle system, the processors set an upper permitted power output limit for the trailing vehicle system that is less than an upper power output limit of the trailing vehicle system to reduce an effective power-to-weight ratio of the trailing vehicle system.
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Patent Agency Ranking
公开(公告)号：US11131974B2
公开(公告)日：2021-09-28
申请号：US16288347
申请日：2019-02-28
Applicant: General Electric Company
Inventor： Robert A. Kaucic , David E. James , Herman Lucas Norbert Wiegman , Hullas Sehgal
IPC: G05B19/042 , G05B13/04 , H02J3/32
Abstract: Systems and methods of controlling a dispatch operation of an energy storage system are provided. In particular, a degradation value of a present dispatch state of an energy storage system can be determined. The present dispatch state can specify one or more energy storage units presently coupled to the system. The degradation value can be determined based at least in part on one or more operating parameters, such as temperature, open circuit voltage, charge or discharge current, and/or contactor life. The degradation value can then be compared against one or more degradation values associated with one or more candidate dispatch states. A dispatch state can then be selected based on the comparison. One or more energy storage units can be selectively coupled to the energy storage system based at least in part on the selected dispatch state.
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公开(公告)号：US10916146B2
公开(公告)日：2021-02-09
申请号：US16101072
申请日：2018-08-10
Applicant: General Electric Company
Inventor： Gayathri Seenumani , Hullas Sehgal , James D. Brooks , Harry Kirk Mathews, Jr. , Olugbenga Anubi
Abstract: A convoy management system and method determine determining an inter-vehicle spacing in a convoy formed from two or more vehicles traveling together along one or more routes. Controllers onboard the two or more vehicles are instructed to automatically change movement of at least one of the vehicles in the convoy to maintain the inter-vehicle spacing. The inter vehicle spacing is dynamically changed during movement of the convoy along the one or more routes.
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公开(公告)号：US09463948B2
公开(公告)日：2016-10-11
申请号：US14031052
申请日：2013-09-19
Applicant: General Electric Company
Inventor： Pierino Gianni Bonanni , Derek Arthur Mangun , Leonardo Cesar Kammer , Hullas Sehgal
CPC classification number: B65H54/2854 , H01F41/064
Abstract: A method for sensing a position of a lead wire during winding of a wire on a coil form to form a precision coil is provided. The method includes acquiring data representative of at least a portion of the precision coil, identifying portions of the acquired data that represent the wire in the precision coil, and determining a position of the lead wire on the coil form from the identified portions of the acquired data.
Abstract translation: 提供一种用于在线圈缠绕在线圈形状上以形成精密线圈时检测引线位置的方法。 该方法包括获取表示精密线圈的至少一部分的数据，识别表示精密线圈中的线的所获取数据的部分，以及从所获取的所识别的部分中确定线圈形式上的引线的位置 数据。
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公开(公告)号：US11467616B2
公开(公告)日：2022-10-11
申请号：US16677781
申请日：2019-11-08
Applicant: General Electric Company
Inventor： Alina Fatima Moosvi , Vaidhya Nath Venkitanarayanan , Irene Michelle Berry , Patrick Hammel Hart , Hullas Sehgal , Fernando Javier D'Amato , Charles Joseph Kosuth , Deepak Raj Sagi , Rajni Kant Burra , Megan Ann DeWitt , Enno Ubben
IPC: G05F1/66 , G05B19/042 , G06F1/26 , H02J3/28
Abstract: A method for controlling an energy generation and storage system using a multi-layer architecture is provided. The method includes determining, by one or more control devices, a power or energy generation for the energy generation and storage system at a first layer of the multi-layer architecture. The method includes determining, by the one or more control devices, a power or energy set point for the system at a second layer of the multi-layer architecture. The method includes controlling, by the one or more control devices, the energy generation and storage system based, at least in part, on the power or energy setpoint.
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公开(公告)号：US20190196427A1
公开(公告)日：2019-06-27
申请号：US16288347
申请日：2019-02-28
Applicant: General Electric Company
Inventor： Robert A. Kaucic , David E. James , Herman Lucas Norbert Wiegman , Hullas Sehgal
IPC: G05B19/042 , H02J3/32 , G05B13/04
CPC classification number: G05B19/042 , G05B13/041 , G05B2219/2639 , H02J3/32 , Y02B70/3241 , Y04S20/227
Abstract: Systems and methods of controlling a dispatch operation of an energy storage system are provided. In particular, a degradation value of a present dispatch state of an energy storage system can be determined. The present dispatch state can specify one or more energy storage units presently coupled to the system. The degradation value can be determined based at least in part on one or more operating parameters, such as temperature, open circuit voltage, charge or discharge current, and/or contactor life. The degradation value can then be compared against one or more degradation values associated with one or more candidate dispatch states. A dispatch state can then be selected based on the comparison. One or more energy storage units can be selectively coupled to the energy storage system based at least in part on the selected dispatch state.
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