| 摘要 |
PURPOSE: A wind power generator for supplying auxiliary power is provided to store electricity in a sub battery and to extend driving distance. CONSTITUTION: A wind power generator for supplying auxiliary power of an automobile comprises a wind power generation device, main battery, sub battery, and controlling unit. The wind power generation device generates power using wind during driving an electric automobile. The wind power generation device comprises an inlet(12), blow channel(13), and housing(11). The housing is mounted on a loop or bottom part of the electric automobile. The controlling unit controls to charge electricity in the sub battery.
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