| 摘要 |
PURPOSE: A vane of a wind power generator is provided to maximally use wind power by rotating auxiliary vanes with wind energy that contributes to rotate a main vane or not by dispersing and arranging plural auxiliary vanes in the rear side of the main vane. CONSTITUTION: A vane of a wind power generator is composed of the vane rotated by wind power, a rotary shaft of the vane, and a power generator connected with the rotary shaft and rotated to generate electricity. Plural auxiliary vanes(100a,100b,100c) are dispersed and arranged repeatedly around the rear side of a main vane(10) without overlap. Rotary shafts(110a,110b,110c,110n) of the auxiliary vanes are connected with the main rotary shaft by a one-way rotary gear(130a,130b,130c,130n) to concentrate rotary power. A cylindrical wind guide can(20) is disposed around the main and auxiliary vanes. |
