SYSTEM AND METHOD FOR STOPPING THE OPERATION OF A WIND TURBINE

A method for stopping the operation of a wind turbine is disclosed. The method may generally include receiving signals associated with at least one operating condition of the wind turbine, analyzing the at least one operating condition with a controller of the wind turbine, implementing a first stop...

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Bibliographische Detailangaben
Hauptverfasser: ZHENG, Danian, HUANG, Xiongzhe
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method for stopping the operation of a wind turbine is disclosed. The method may generally include receiving signals associated with at least one operating condition of the wind turbine, analyzing the at least one operating condition with a controller of the wind turbine, implementing a first stopping procedure in order to stop operation of the wind turbine when analysis of the at least one operating condition indicates that a pitch system failure has occurred and implementing a second stopping procedure in order to stop operation of the wind turbine when analysis of the at least one operating condition indicates that a different wind turbine stop event has occurred.