| 摘要 |
The present invention relates to a wind-powered generator, and more specifically to a wind-powered generator equipped with a blade orientation angle adjusting part adapted so as to allow the extent of rotation due to the blades to be adjusted in accordance with the strength of the wind and so prevent damage to the constituent members of the wind-powered generator, in a non-motorised fashion even without incorporating any special motor or control device. The present invention is a wind-powered generator designed to generate electricity by means of the rotation of a plurality of blades rotatably coupled to the upper part of a main shaft, wherein, provided towards the rear of the wind-powered generator, there is a wind-operated wind-speed sensing plate, and there is a blade orientation angle adjusting part which is adapted to vary the orientation angle of the blades and is hence adapted to adjust the rotational speed of a generating unit rotor in a motion linked with the wind-speed sensing plate. |
