Patent ID: 8212374

Claim:
A constant-speed wind power generator, comprising a) a plurality of wind scoops; b) at least two wind-catching cylinders; c) a fan; d) a vertical shaft; e) a steering gear; f) a first booster; g) a spring wheel; h) a second booster; i) an accelerator; j) a generator; and k) an iron tower; wherein said first booster and second booster respectively comprise gears meshed with each other with diameters from small to large; said accelerator comprises a plurality of gear drive mechanisms with different diameters and the diameter of a driving gear of each gear drive mechanism is greater than that of a driven gear; said vertical shaft is disposed on said iron tower, and a plurality of said wind scoops are fixed on said vertical shaft; at least two wind-catching cylinders with a large top opening and a small bottom opening are fixed on said iron tower; said fan is fixed on said vertical shaft corresponding to said wind-catching cylinders; said vertical shaft is connected to a gear shaft of an input end of said first booster via said steering gear; and a gear of an output end of said first booster is meshed with said spring wheel, and an output shaft of said spring wheel is connected in turn to said second booster, accelerator, and generator fixed on the ground via said gear drive mechanisms.