摘要 |
PROBLEM TO BE SOLVED: To provide a composite power generation system which can use power generated by utilizing natural energy such as sunlight, wind power, etc., efficiently. SOLUTION: A composite power generation system comprises a wind-turbine power generator 11 and a solar generator 12 which are connected in parallel to each other and to which DC/DC converters 13 and 14 are connected respectively. The DC powers of the wind-turbine power generator 11 and the solar generator 12 are respectively outputted in time sharing, so as to have the DC output of the wind-turbine power generator 11 and the DC output of the solar generator 12 selected alternately. |