| 发明名称 |
Method for controlling a wind turbine |
| 摘要 |
A method for controlling a wind turbine with a rotor and at least one rotor blade, and a control unit are disclosed. The method is characterized in adjusting a pitch angle of the rotor blade and determining the limit of an input value based on the adjusted pitch angle, wherein the input value includes information about the turbine rotational speed. |
| 申请公布号 |
US9249779(B2) |
申请公布日期 |
2016.02.02 |
| 申请号 |
US201213718574 |
申请日期 |
2012.12.18 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
Bjerge Martin Huus;Egedal Per;Hoegh Gustav;Krishna Ramakrishnan;Laurberg Hans |
| 分类号 |
F03D7/02 |
主分类号 |
F03D7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of controlling a wind turbine with a rotor and a rotor blade, comprising:
adjusting a pitch angle of a rotor blade of the wind turbine, determining a limit of an input value based on an adjusted pitch angle, wherein the input value comprises information about a rotational speed of the wind turbine; and adjusting the pitch angle such that a further increase of the adjusted pitch angle causes a smaller change in a quantity correlating with thrust force than a same increase of the optimum pitch angle. |
| 地址 |
München DE |
