PROCEDURES FOR OPERATING A WIND TURNER AND WIND TURNER

摘要

A method of operating a wind turbine, wherein said wind turbine includes a tower and a nacelle positioned on top of the tower, a yaw system for rotating the nacelle with respect to the tower and one or more cables extending from the nacelle to the tower, the method comprising the steps of: establishing a neutral point of the nacelle wherein the cables are substantially not twisted; defining a reference point; rotating the nacelle to substantially align with the wind direction; and when the cables reach an untwist condition in either a first or a second rotational direction, stopping the wind turbine; and rotating the nacelle towards the reference point, wherein the reference point is different from the neutral point.