发明名称 |
Method and apparatus for capture of grid characteristics corresponding to fluctuation events |
摘要 |
The techniques described herein allow a wind turbine generator system to automatically capture voltage waveform data corresponding to a voltage disturbance event. Data corresponding to a period preceding the voltage disturbance event, during the event and a period of time after the event are captured and stored for further analysis. The sampling rate is relatively high compared to the frequency of the power provided by the generators. |
申请公布号 |
US7289920(B2) |
申请公布日期 |
2007.10.30 |
申请号 |
US20030609110 |
申请日期 |
2003.06.26 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
SULIMAN ALAADIN M.;WILLEY LAWRENCE DONALD |
分类号 |
G01R19/165;F03D9/00;H02J3/38 |
主分类号 |
G01R19/165 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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