WINDMILL SPEED REGULATOR Russian patent published in 1997 - IPC

Abstract RU 2076240 C1

FIELD: wind-power engineering. SUBSTANCE: windmill speed regulator has case, spring, rod, push-button interrupters, and movable retainer, all mounted on moving part of rotor as well as wind-vane switches with worm reduction gear and power supply installed on fixed part of rotor. Inertial sensor is inserted in switching circuit for self-positioning of vanes against wind and has four push-button interrupters of which two normally closed ones are connected between power supply and wind-vane switches and two normally open interrupters, between power supply and reversing motor of worm reduction gear mounted on central swivel axle. EFFECT: improved design. 3 cl, 3 dwg

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RU 2 076 240 C1

Authors

Fedchishin Vitalij Grigor'Evich

Dates

1997-03-27Published

1992-11-19Filed