CPC F03D 7/0276 (2013.01) [F05B 2220/706 (2013.01); F05B 2270/32 (2013.01); F05B 2270/327 (2013.01); F05B 2270/328 (2013.01); F05B 2270/808 (2013.01); F05B 2270/8041 (2013.01)] | 19 Claims |
1. A method of adjusting a rotor blade of a wind turbine, the method comprising:
receiving a command for adjusting the rotor blade to an adjustment speed,
determining a current moment of inertia of the rotor blade,
accelerating the rotor blade until reaching the adjustment speed, wherein the accelerating is limited in dependence on the current moment of inertia, and
determining a current deflection of the rotor blade, and wherein determining the current moment of inertia comprises determining the current moment of inertia in dependence on the determined current deflection of the rotor blade.
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