WIND POWER GENERATOR, CAPABLE OF COPING WITH THE FREQUENT CHANGE OF WING SPEED AND WIND DIRECTION

摘要

PURPOSE: A wind power generator is provided to improve generation efficiency by spirally forming a central axis of a rotary blade along the longitudinal direction of a rotary shaft.;CONSTITUTION: A wind power generator comprises a housing(70), a rotary shaft, a rotary blade(20), a blade fixing part(30), a magnetic part, a corresponding magnetic part, and a generator. The rotary shaft is installed in the housing. The rotary blade is installed in the rotary shaft. The blade fixing part fixes the rotary blade on the rotary shaft. The magnetic part is installed above the housing. The magnetic part floats the blade fixing part on the housing upward. The corresponding magnetic part is installed beneath the blade fixing part in order to cope with the magnetic part.;COPYRIGHT KIPO 2010