| 发明名称 |
METHOD OF CONTROLLING A WIND TURBINE, AND A WIND TURBINE |
| 摘要 |
The present invention relates to a method of controlling a wind turbine having at least one blade and a controller, including: detect location of foreign material adhered to the blade by sensors mounted on the blade and communicatively coupled to the controller; determine the resonance mode of the blade to be excited based on the location of the foreign material by the controller; and excite the blade to the resonance mode; wherein the resonance mode is one higher than the first order resonance mode. The present invention also relates to a wind turbine using the method. |
| 申请公布号 |
US2015110624(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201214365865 |
申请日期 |
2012.12.18 |
| 申请人 |
VESTAS WIND SYSTEMS |
发明人 |
Zhou Yu;Chen Wanying;Karthik K.J.;Kalyani Amit;Lim Khoon Peng;Siew Pey Yen |
| 分类号 |
F03D11/00;F03D9/00;F03D7/04;F03D7/02 |
主分类号 |
F03D11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of controlling a wind turbine having at least one blade and a controller to effect removal of ice or other foreign material from a blade, including:
detecting the location of ice or other foreign material adhered to the blade by sensors mounted on the blade and communicatively coupled to the controller; determining the resonance mode of the blade to be excited based on the location of the ice or other foreign material by the controller; and exciting the blade to the desired resonance mode; wherein the resonance mode is one higher than the first order resonance mode. |
| 地址 |
Aarhus N DK |
