| 发明名称 |
BRAKING AND POSITIONING SYSTEM FOR A WIND TURBINE ROTOR |
| 摘要 |
A method of positioning a wind turbine rotor comprises defining a predetermined angular position in a main rotation plane of the rotor and controlling a rate of deceleration of the rotor, such as to stop the rotor at the predetermined angular position.
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| 申请公布号 |
US2009162202(A1) |
申请公布日期 |
2009.06.25 |
| 申请号 |
US20070959540 |
申请日期 |
2007.12.19 |
| 申请人 |
NIES JACOB JOHANNES;SCHOLTE-WASSINK HARTMUT |
发明人 |
NIES JACOB JOHANNES;SCHOLTE-WASSINK HARTMUT |
| 分类号 |
F03D7/00;F03D9/02 |
主分类号 |
F03D7/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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