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Patent Agency Ranking
公开(公告)号：US09677540B2
公开(公告)日：2017-06-13
申请号：US14073892
申请日：2013-11-07
Applicant: General Electric Company
Inventor： Rajni Kant Burra , Govardhan Ganireddy , Victor Robert Abate , Keith Andrew Longtin , Herman Lucas Norbert Wiegman , Robert William Delmerico
IPC: F03D7/02
CPC classification number: F03D7/0204 , F05B2260/845 , F05B2270/107 , F05B2270/321 , F05B2270/337 , Y02E10/723
Abstract: A yaw backup system is provided. The yaw backup system includes an energy storage medium for storing auxiliary power. The yaw backup system also includes a yaw controller for coordinating delivery of power from the energy storage medium to a yaw motor for controlling a yaw angle of a wind turbine during grid loss conditions. The yaw controller executes the steps of receiving wind direction signals over time from a sensor, altering a tolerance level of a wind turbine based on changes in the wind direction signals over time and controlling delivery of power to the yaw motor from the auxiliary power of the energy storage medium based on the tolerance level to control the yaw angle for reducing a load on the wind turbine induced by wind.
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公开(公告)号：US09473057B2
公开(公告)日：2016-10-18
申请号：US14051551
申请日：2013-10-11
Applicant: General Electric Company
Inventor： Ranji Kant Burra , Minesh Ashok Shah , Govardhan Ganireddy , Victor Robert Abate , Venkatarao Ryali , Akshay Ambekar
CPC classification number: H02P9/00 , F03D7/028 , F03D7/048 , F03D9/11 , F03D9/257 , F05B2260/821 , F05B2260/8211 , F05B2270/32 , F05B2270/335 , Y02E10/723
Abstract: A system for wind power dispatch that includes a wind farm controller for controlling operation of wind turbines in a wind farm and regulating real time power output of the wind farm. The system also includes a wind power dispatch management system for computing a difference between a predefined power output and the real time power output and dispatching a transient wind farm reserve to reduce the difference or, if the transient wind farm reserve is insufficient to reduce the difference, additionally or alternatively dispatching a storage reserve to reduce the difference.
Abstract translation: 一种风力发电系统，包括风力发电场控制器，用于控制风力发电场中风力发电机的运行，并调节风电场的实时功率输出。 该系统还包括风力发电调度管理系统，用于计算预定功率输出与实时功率输出之间的差异，并调度瞬时风电场储备以减小差值，或者如果瞬时风电场储备不足以减小差异 ，另外或者可替代地调度存储储备以减少差异。
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公开(公告)号：US20140103655A1
公开(公告)日：2014-04-17
申请号：US14051551
申请日：2013-10-11
Applicant: General Electric Company
Inventor： Ranji Kant Burra , Minesh Ashok Shah , Govardhan Ganireddy , Victor Robert Abate , Venkatarao Ryali , Akshay Ambekar
IPC: H02P9/00
CPC classification number: H02P9/00 , F03D7/028 , F03D7/048 , F03D9/11 , F03D9/257 , F05B2260/821 , F05B2260/8211 , F05B2270/32 , F05B2270/335 , Y02E10/723
Abstract: A system for wind power dispatch that includes a wind farm controller for controlling operation of wind turbines in a wind farm and regulating real time power output of the wind farm. The system also includes a wind power dispatch management system for computing a difference between a predefined power output and the real time power output and dispatching a transient wind farm reserve to reduce the difference or, if the transient wind farm reserve is insufficient to reduce the difference, additionally or alternatively dispatching a storage reserve to reduce the difference.
Abstract translation: 一种风力发电系统，包括风力发电场控制器，用于控制风力发电场中风力发电机的运行，并调节风电场的实时功率输出。 该系统还包括风力发电调度管理系统，用于计算预定功率输出与实时功率输出之间的差异，并调度瞬时风电场储备以减小差值，或者如果瞬时风电场储备不足以减小差异 ，另外或者可替代地调度存储储备以减少差异。
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公开(公告)号：US09972993B2
公开(公告)日：2018-05-15
申请号：US15033724
申请日：2013-10-31
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Rajni Kant Burra , Victor Robert Abate , David Cole Magnuson , Keith Longtin
CPC classification number: H02H7/067 , F03D9/255 , H02J3/38 , H02J3/386 , H02P9/006 , H02P9/007 , H02P9/107 , Y02E10/726 , Y02E10/763
Abstract: An electrical system for controlling a wind turbine is provided. The electrical system includes a first resistive element, a storage element and a controller. The first resistive element and the storage element are coupled to a DC link of the wind turbine. The controller is used for switching between the first resistive element and the storage element in response to a grid side fault condition to minimize mechanical loads induced by the grid side fault condition.
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公开(公告)号：US20170329307A1
公开(公告)日：2017-11-16
申请号：US15584995
申请日：2017-05-02
Applicant: General Electric Company
Inventor： Mauricio Castillo-Effen , Victor Robert Abate , John Michael Lizzi, JR. , Huan Tan , Charles Burton Theurer , Charles Robert Gilman , Shiraj Sen , Peter Henry Tu , Arpit Jain
IPC: G05B19/4065 , B25J9/16
CPC classification number: B25J9/1661 , B25J9/1602 , B25J9/163 , B25J9/1664 , B25J9/1671 , B25J9/1697 , F01D5/005 , F22B37/00 , G05B19/042 , G05B19/048 , G05B19/4065 , G05B19/4097 , G05B2219/35134 , G05B2219/40323 , G05B2219/42329 , G05B2219/49007 , G05D1/0094 , G05D1/101 , G06Q10/08 , Y02P90/083 , Y10S901/01 , Y10S901/44
Abstract: A processing system having at least one processor operatively coupled to at least one memory. The processor receives sensor data from the at least one sensor indicating one or more characteristics of the asset. The processor generates, updates, or maintains a digital representation that models the one or more characteristics of the asset. The processor detects a defect of the asset based at least in part on the one or more characteristics. The processor generate an output signal encoding or conveying instructions to provide a recommendation to an operator, to control the at least one robot to address the defect on the asset, or both, based on the defect and the digital representation of the asset.
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