FIELD: wind power engineering.
SUBSTANCE: present invention relates to wind power. Wing windmill is made in the form of vertically mounted wing 1 located along the wind flow, that is fixed on the horizontal axis of the rotor, parallel to the direction of the wind, the wing axis is rigidly connected to counterweight 4, that prevents the wing from deflecting to the critical angles at which it can come into contact with the ground and obstacles on it, inside the wing there are servo-drives 3, that change the profile bend and the angle of attack of the wing, thus ensuring a change in the direction of action of the lifting force, also a wing with a rotor is installed on platform 2, that has a vertical axis of rotation, that allows the wing to navigate in the direction of the wind.
EFFECT: invention is aimed at reducing the complexity of the design and reducing the negative impact on the environment.
1 cl, 2 dwg
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