WIND-POWER ENGINE WIND WHEEL TURN REGULATOR Russian patent published in 2008 - IPC F03D7/00 

FIELD: wind-power engineering.

SUBSTANCE: wind wheel turn regulator has blades attached to shaft of wind wheel and automatic control system. Blades are connected with bell-cranks which are in turn connected with nut through draughts; nut is disposed onto screw shaft. Regulator additionally has electromagnet braking clutches nuts relatively shaft of wind wheel and nut in relation to motionless part of wind-power engine as well as screw shaft in relation to motionless part of wind-power engine; clutches are connected with automatic control system.

EFFECT: improved efficiency of wind-power engine; simplified design; reduced cost of structure.

3 dwg