WIND-ELECTRIC SET Russian patent published in 2015 - IPC F03D3/00 F03D5/04 

FIELD: energy engineering.

SUBSTANCE: wind-electric set comprises a treadmill in the form of an annular rail track. On the annular rail track the trolleys are placed, with the devices of receiving kinetic wind energy, connected by the leashes with the drive of the shaft of the electric current generator. Each device of receiving kinetic wind energy is made in the form of two racks mounted on the trolleys. One rack is connected to the vertical beams by the traverse beams. Another rack is connected to the vertical beams by the horizontal crosspieces located at an acute angle in the direction of movement of the trolleys. The vertical beams are provided on top with bevel gear speed reducers, which gears are connected to the impellers and the winding drums. The winding drums are mounted with the free ends in the bearing assembly fixed to the other rack. On the winding drums the sail cloths are mounted. The sail cloths are provided from below with counterweights in the form of horizontal beams, inserted with their ends into the guides formed on the other rack and the vertical beams.

EFFECT: invention is aimed at protection of installation from wind gusts and ensuring uniform speed of rotation of the generator shaft of electric current in changes of wind speed.

3 dwg