METHOD TO CONVERT WIND ENERGY INTO USEFUL ENERGY Russian patent published in 2014 - IPC F03D5/06 

FIELD: power industry.

SUBSTANCE: method to convert wind energy into useful energy by acting on strings of incoming air flow. Oscillations of strings under action of the air flow are amplified owing to enlarging their surface by hanging cloths onto them. Conversion of energy of oscillations into useful energy is concentrated at one point between the centre of strings and the point of the surface, which is a projection of the centre of strings onto the above surface. Strings are located so that their centres cross at one central point.

EFFECT: invention allows obtaining bigger quantity of useful energy from air flow.

2 cl, 4 dwg