| 摘要 |
An energy conversion apparatus includes at least two DC power supplies (11-14), at least two DC-DC converters (21-24) connected independently to the at least two DC power supplies respectively, each of the at least two DC-DC converters having a function of efficiently taking out power supplied from an associated one of the at least two DC power supplies, respectively, an energy synthesis circuit (3) for gathering DC power obtained from the at least two DC-DC converters, and an inverter (5) for converting the gathered DC power from the energy synthesis circuit to an AC power and supplying the AC power to a power system. <IMAGE> |
