WIND POWER GENERATING UNIT Russian patent published in 2015 - IPC F03D3/06 F03D7/06 

FIELD: power industry.

SUBSTANCE: wind power generation unit contains the orthogonal turbine with hollow blades with hydrodynamic profile and the electric generator. The blades are installed by means of hollow spreader bars with flowline profile on the hollow shaft of the orthogonal turbine. The shaft is designed with a possibility of rotation. The shaft of the orthogonal turbine and blades are orient across flow of the air running on the orthogonal turbine. Cavities of blades, the spreader bar and the shaft are interconnected among themselves. Blades are designed with the exhaust nozzle outlets interconnected from an input with a cavity of each blade for release of gaseous environment flows tangentially along the blade surface towards its outlet edge. Exhaust nozzle outlets are brought-out to the zone behind the point of the maximum thickness of the blade profile. Inside the hollow shaft coaxially with formation of a ring gap the fixed hollow gas-distributing pipeline is installed. In the pipeline wall the holes are made by means of which the pipeline cavity is interconnected with cavities of spreader bars. The gas-distributing pipeline is connected to the source of continuous or impulse supply of the gaseous environment under pressure.

EFFECT: improvement of reliability of operation of the wind power unit.

7 cl, 6 dwg