METHOD FOR LIFTING A WIND TURBINE ROTOR BLADE AND LIFTING YOKE

Abstract: a method for lifting a wind turbine rotor blade using a lifting yoke including a main body attached to a rope-like lifting means, wherein the main body is attached to the rotor blade, wherein at least two gyroscopic stabilization units each arranged laterally offset to the lifting means at the main body and/or the rotor blade are used, wherein the gyroscopic stabilization units each include a rotating member with a deflectable rotational axis, wherein the rotating members apply an adjustable stabilizing torque in at least one stabilizing torque direction in dependence of a disturbance movement of the lifting yoke and/or the rotor blade at least temporarily during lifting is provided.

Inventor(s): Andreas Winther Jepsen, Jonas Madsen, Jesper Moeller, Simon Lindbjerg Toenning

CPC Classification: B66C13/063 ({electrical})

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