FIELD: power industry.
SUBSTANCE: wind power plant contains a stand, a generator, a device for converting torque into electrical energy and a vertical shaft communicated with it, on which there are at least two hemispherical blades. Unlike the prototype, an additional shaft is coaxially mounted in the vertical shaft. Vertical shafts are rotatable in opposite directions and are provided with horizontal rods. At the ends of the horizontal rods are hemispherical blades with an axial hole and a hollow truncated cone inside, rigidly connected by a large base with an aperture. The smaller base of the cone is provided with a shutter with a check valve.
EFFECT: increased stability with simultaneous increase in the unit speed of the installation in extreme weather conditions.
11 cl, 5 dwg
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