| 摘要 |
PURPOSE: An electromagnet type wind power generating device is provided to reinforce the rotary power in a light wind and to control the rotary power to prevent the damage of equipments in a strong wind. CONSTITUTION: A rotary shaft(6) is installed at a tower(3). A wind power generating unit(7) generates the rotary power at the rotary shaft. A power transmission unit(4) transmits the rotary power to a generator for generating electric power. A control unit(5) controls the wind power generating unit, power transmission unit and generator. The wind power generating unit includes a frame member installed at the rotary shaft and a wind guide(2) adhered to the end of the frame member. The wind guide has a variable shape. |
