LINEAR VANE INSTALLATION METHOD FOR VERTICAL SHAFT WIND POWER GENERATING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a linear vane installation method for a vertical shaft wind power generating device capable of easily self-starting even at low wind velocity and exhibiting improved rotation efficiency with a simple structure. SOLUTION: The vertical shaft wind power generating device 1 is provided with rotors Ha and Hb wherein linear vanes 3A and 3B are installed around rotating shafts 4a to 4c, and a generator 6 connected to the rotors Ha and Hb; and generates electricity by rotating the rotors Ha and Hb around the rotating shafts 4a to 4c by wind power. In this linear vane installation method for the vertical shaft wind power generating device 1, thin vane ends of the linear vanes 3A and 3B to which drag is applied along the rotational direction by wind are installed by changing angles for each step of the rotors Ha and Hb when installing the rotors Ha and Hb at least on two steps.