发明名称 |
Method of operating a pitch controlled wind turbine |
摘要 |
The method involves predetermining a target value for the generator torque corresponding to the rotational speed of the generator or the rotor. The transition point is provided, in which a transition is carried out from a partial load operation into a nominal load operation. The speed is controlled by adjusting the blade pitch angle. The values of the transition point are determined corresponding to the current value of the air density. |
申请公布号 |
EP2463520(A3) |
申请公布日期 |
2013.07.10 |
申请号 |
EP20110009623 |
申请日期 |
2011.12.06 |
申请人 |
NORDEX ENERGY GMBH |
发明人 |
KABATZKE, WOLFGANG;ROCHHOLZ, HERMANN;BIRKEMEYER, JOCHEN |
分类号 |
F03D7/04;F03D7/02 |
主分类号 |
F03D7/04 |
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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