WIND TURBINE POWER GENERATION DEVICE

To provide a wind turbine power generation device in which a wind turbine generator exhibits a yaw function to face a wind direction in all directions, so that rotation efficiency of a wind turbine and a generator is improved to increase generated power.SOLUTION: A wind turbine power generation device comprises a rotary disc 1, and a wind turbine generator 5 comprising a wind turbine 2, a generator 3 and a wind collector 4, and supports the wind turbine generator 5 with a wind inflow port 10 of the wind collector 4 directed toward a center C of the rotary disc 1 at a point away from the center C of the rotary disc 1.SELECTED DRAWING: Figure 1 【課題】 風車発電機がヨー機能を発揮して全方向の風向きに正対し、風車及び発電機の回転効率を向上せしめて発電電力を高める風車発電装置を提供する。【解決手段】 回動円盤１と、風車２、発電機３及び集風体４からなる風車発電機５と、からなり、前記回動円盤１の中心Ｃから離れた地点に前記集風体４の風流入口１０を回動円盤１の中心Ｃに向けて風車発電機５を支持する。【選択図】 図１