发明名称 |
VARIABLE SPEED WIND TURBINE, AND A METHOD FOR OPERATING THE VARIABLE SPEED WIND TURBINE DURING A POWER IMBALANCE EVENT |
摘要 |
A variable speed wind turbine is provided. The wind turbine comprises a generator, a power converter for converting at least a portion of electrical power generated by the generator, an energy management arrangement coupled to the power converter, the energy management arrangement comprises an energy storage unit, and a controller. The controller is adapted to detect a power imbalance event and to transfer at least a portion of excess electrical energy generated by the generator to the energy storage unit to be stored therein when the power imbalance event is detected.
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申请公布号 |
US2012217824(A1) |
申请公布日期 |
2012.08.30 |
申请号 |
US201013390174 |
申请日期 |
2010.08.10 |
申请人 |
GUPTA AMIT KUMAR;OPINA, JR. GIL LAMPONG;TRIPATHI ANSHUMAN;KARUPPANAN YUGARAJAN;TUMABCAO MICHAEL CASEM |
发明人 |
GUPTA AMIT KUMAR;OPINA, JR. GIL LAMPONG;TRIPATHI ANSHUMAN;KARUPPANAN YUGARAJAN;TUMABCAO MICHAEL CASEM |
分类号 |
H02J3/28 |
主分类号 |
H02J3/28 |
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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