WIND POWER UNIT Russian patent published in 2023 - IPC F03D7/02 F03D80/00 

FIELD: renewable energy.

SUBSTANCE: wind power plant contains a wind wheel, a support tower, a pod with an electric unit, a rotary base equipped with a wind flow orientation device made in the form of a tailpiece with fins. The tailpiece is a carrier beam with holes on the sides for two shafts, at the ends of which bearings are put on with front and rear aerodynamic angles fixed to them. In the beam, a chamber for an air damper is machined on the side, in which there is a piston fixed in the middle of the rod with mushroom-shaped parts at its ends. The chamber is closed on both sides with plugs with holes through which the rod passes, is centred, and air escapes when the piston moves.

EFFECT: possibility of orientation of a wind turbine of considerable power in the direction of the wind with the help of a tailpiece and stabilization of the wind turbine during short-term gusts of non-mainstream wind.

1 cl, 4 dwg