MOBILE WIND-ELECTRIC STATION - FLYING SAND DUNE Russian patent published in 2009 - IPC F03D9/00 

FIELD: engines and pumps.

SUBSTANCE: invention is related to wind-power engineering and may be used for power supply of electric traction system of transport vehicle. Mobile wind-electric station comprises rotary round orientation platform, vertical pylon, wind engine, engine shop with reduction gear, in which heat engine, electric generator and automatic control devices are installed. Wind engine stator is arranged with hollow shaft, in tail part of which arranged in the form of drum, rotary blades are installed, and is installed with its pressure center on pylon, in nose part of which machine room is installed to counterbalance it. Pylon is installed on rotary platform located on carriage equipped with wheels with ballasts of stability. Two diagonally installed wheels are equipped with motor-reductors, and stator and axis of wind engine rotation are installed with negative angle that provides for wind engine tail hunting downwind.

EFFECT: increased wind energy ratio with reduction of expenditures for platform rotation, and also expansion of station application field.

7 cl, 10 dwg