REGENERATIVE ENERGY SYSTEM

摘要

Disclosed is a regenerative energy system. According to an embodiment of the present invention, a regenerative energy system includes: a generator generating electric energy using wind power or a solar cell; an integrated regenerative fuel cell receiving supply of electric energy from the generator to produce hydrogen and oxygen by using a sulfuric acid solution in an electrolysis mode and producing the electrical energy by using the generated hydrogen and oxygen in a fuel cell mode; a sulfuric acid storage unit supplying a sulfuric acid solution to the integrated regenerative fuel cell; a gas storage unit storing the hydrogen and oxygen generated in the integrated regenerative fuel cell and supplying the stored hydrogen and oxygen to the integrated regenerative fuel cell; and a control unit sending a control signal to the generator and the sulfuric acid storage unit to supply electrical energy and a sulfuric acid solution to the integrated regenerative fuel cell in a electrolysis mode of the integrated regenerative fuel cell and sending a control signal to the gas storage unit to supply the hydrogen and the oxygen to the integrated regenerative fuel cell in a fuel cell mode of the integrated regenerative fuel cell.