HYDRAULIC ENERGY CONVERSION SYSTEM USING WIND POWER ENERGY

摘要

The present invention relates to a hydraulic energy conversion system using wind power energy which selectively converts wind power energy into electric energy or heat energy using an electromagnetic clutch and directly converts wind power energy not into electric energy, but into heat energy using a heat converter made by combination of a hydraulic pump and a pressure modulator, thereby simplifying a structure and minimizing energy loss. According to the present invention, the hydraulic energy conversion system using wind power energy includes: a generating unit having a wind power generator using wind power as an energy source; a first controller connected to the wind power generator; a heat converter converting wind power energy into heat energy; an electromagnetic clutch disconnecting the generator shaft of the wind power generator from the heat converter; a second controller connected between the first controller and the electromagnetic clutch to control the heat converter; and a battery connected to the first controller to store the power produced by the generating unit thereinto.