Invention Grant
US09243613B2 Operating a wind turbine and a wind farm in different grid strength 有权
运行风力发电机和风力发电场,具有不同的电网强度

  • Patent Title: Operating a wind turbine and a wind farm in different grid strength
  • Patent Title (中): 运行风力发电机和风力发电场,具有不同的电网强度
  • Application No.: US13971911
    Application Date: 2013-08-21
  • Publication No.: US09243613B2
    Publication Date: 2016-01-26
  • Inventor: Bo Yin
  • Applicant: Bo Yin
  • Applicant Address: DE München
  • Assignee: SIEMENS AKTIENGESELLSCHAFT
  • Current Assignee: SIEMENS AKTIENGESELLSCHAFT
  • Current Assignee Address: DE München
  • Priority: EP12185506 20120921
  • Main IPC: F03D9/00
  • IPC: F03D9/00 F03D7/02 F03D7/04 H02J3/38
Operating a wind turbine and a wind farm in different grid strength
Abstract:
A method for controlling a wind turbine is proposed. The wind turbine is in a wind farm and connected to a point of common coupling that is connected to a utility grid. At least one quantity indicative of a short circuit ratio of the utility grid is measured. A control parameter of a control system controlling the wind turbine and the wind farm is adjusted. based on the measured value of the quantity.
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