发明名称 |
Passive Governor for Windpower Applications |
摘要 |
A wind turbine with a passive pitch control system is disclosed. The wind turbine comprises a tower with a nacelle mounted to the tower. A hub is rotatably mounted to the nacelle. The hub has a plurality of blades extending therefrom with each blade rotatable around a longitudinal axis of each blade. A pitch control system is operatively associated with each blade. The pitch control system controls the pitch of each blade around the blade's longitudinal axis. In a preferred embodiment, the pitch control system comprises a flyweight governor and a preloaded spring biased against each other.
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申请公布号 |
US2013216378(A1) |
申请公布日期 |
2013.08.22 |
申请号 |
US201213397962 |
申请日期 |
2012.02.16 |
申请人 |
HIMMELMANN RICHARD A.;CLIPPER WINDPOWER, LLC |
发明人 |
HIMMELMANN RICHARD A. |
分类号 |
F03D7/04;F03D1/06;F03D11/00 |
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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