WIND POWER GENERATION DEVICE HAVING VIBRATION CONTROL DEVICE AND VIBRATION CONTROL DEVICE OF TOWER-SHAPED BUILDING

摘要

PROBLEM TO BE SOLVED: To enable a mass damper type vibration control device to be efficiently installed, in a wind power generation device having the vibration control device and the vibration control device of a tower-shaped building.SOLUTION: A vibration control device 13 includes a weight 27 arranged so as to cross the axis C of a tower, and the weight 27 is formed with an opening 31 for inserting a high-voltage cable of extending toward a power generation control board arranged under the vibration control device 13 from a generator 7 in a nacelle.