发明名称 METHOD FOR MEASURING A ROTATIONAL POSITION OF A ROTOR BLADE OF A WIND TURBINE AND MEASURING DEVICE
摘要 The present disclosure is related to a method and a measuring device adapted for determining a rotational position of at least one rotor blade of a wind turbine. The method includes a step of measuring a gravity induced blade moment of the at least one rotor blade. Then, an actual rotational position of the rotor blade is determined from the measured gravity induced blade moment.
申请公布号 US2011135469(A1) 申请公布日期 2011.06.09
申请号 US20100765560 申请日期 2010.04.22
申请人 SCHOLTE-WASSINK HARTMUT 发明人 SCHOLTE-WASSINK HARTMUT
分类号 F03D11/00;G01L3/00 主分类号 F03D11/00
代理机构 代理人
主权项
地址