FIELD: wind power engineering.
SUBSTANCE: invention relates to wind power engineering and wind into mechanical energy of rotation of a blade system with its subsequent conversion into electrical energy. Wind-driven power plant includes a fixed support frame fixed between three radially located structures. Shaft is made with possibility of rotation around the vertical axis and is functionally connected to the electric generator. Blade system is fixed on the shaft. Support frame is fixed to the fixed rigidly fixed vertical axis. Area of one blade of the blade system is selected from 5 to 1000 m2. Blade of the blade system can be made of various shapes, for example, in the form of a sail. Preferably, the vertical axis is hollow and has holes for conducting communications.
EFFECT: increased rigidity and stability of the wind farm structure.
4 cl, 2 dwg
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