FIELD: power industry.
SUBSTANCE: invention relates to electrical engineering, and namely to wind power plants and wind turbines. The turbine for a wind engine contains the top and bottom blades. Between blades at different distances the wings with formation of air ducts between the top and bottom blades are fixed. The forward part of the wing, located closer to the centre, is guiding one, and back higher part of the wing, located further from the centre, is an air inlet. Each wing includes the top and bottom wings. The top wing is designed with a possibility of change of distance and an angle with reference to the bottom wing.
EFFECT: increase of the working area of turbine with design simplification at the same time.
2 cl, 4 dwg
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Authors
Dates
2015-07-10—Published
2012-08-10—Filed