Belt-driven rotary wind turbine

Abstract

Belt-driven rotary wind turbine consists of upper and lower horizontal metal beams anchored in rock, electric generator fixed on shaft, and wind wheel with operating blades. Wind wheel shaft is fixed by bearings installed in bearing housings; it is distinguished by the inclusion of middle horizontal metal beam anchored in rock and fixed by bearings installed in upper, middle, and lower bearing housings on upper, middle, and lower horizontal metal beams. The second shaft, on which the second wind turbine with working blades is mounted, is connected via belt drive to rotor of electric generator, stator of which is mounted on the first shaft, which is supported by bearings installed in middle and lower bearing housings.