PURPOSE: A wind power generator is provided to improve the efficiency of the power generation by offsetting and absorbing the gravity of blades by using the attraction and repulsive power of a magnet. CONSTITUTION: A wind power generator comprises a north magnet ring(4), a north semicircular magnet(5) and a south semicircular magnet(6). The north magnet ring is installed on a blade connection shaft(3). The north semicircular magnet is fixed under the ring. The south semicircular magnet is fixed on the ring.
