ROTARY WIND POWER STATION Russian patent published in 2005 - IPC

FIELD: wind power engineering.

SUBSTANCE: invention relates to wind power plants with vertical axle of rotation of rotor. Proposed rotary wind power station contains at least one module including rotor with vertical axle of rotation and blades in form of aerodynamic wings and installed with clearance relative to shaft of module mechanically coupled with shaft of electric generator, and ring guide-vane assembly with vanes in form of aerodynamic wings connected with rotor. Vanes of guide-vane assembly and blades of rotor are orientated in opposite circumferential directions with their concave surfaces. Module includes additionally exhaust device limiting rotor and guide-vane assembly from above and consisting of ferrule with holes to discharge air, and bottom with bypass holes connected with ferrule. Auger with spiral blades arranged in clearance formed by rotor blades is made on shaft of module.

EFFECT: increased utilization of energy of wind flow from each module, simplified design of wind power station and its operation.

3 cl, 3 dwg