FIELD: electricity.
SUBSTANCE: wind farm includes mast, tension wire system, wind wheel with vertical axis of rotation comprising blades and sails. Pan-and-tilt facility is mounted on mast, with its platform fixed and connected to mast. Movable part of the facility is connected with wind wheel. Mast includes vertical support and perpendicular stages of rigid radial elements with vertical tension wires attached to platform, diagonal and inclined tensions wires. Consoles are arranged on platform, tension wires being attached to console ends at an angle to horizontal surface. All blades are hooped in vertical and horizontal plane towards the side opposite to console tension wire inclination. Sails are installed on blades so that they can be automatically reeled off on the drums mounted on pan-and-tilt facility.
EFFECT: improvement of reliability due to mast and blades tension wire system.
2 cl, 3 dwg
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