| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power supply system capable of improving a practical fuel efficiency. <P>SOLUTION: An output power region of a power supply system that can supply a power to an electrical load is divided into at least a low-output region (an assist region), a middle-output region (a follow-up region), and a high-output region (an assist region). The middle-output region is set to a region with a high frequency of the power supply system. A controller, in the middle-output region, performs output power distribution by a power distribution decision section so that the output power of a fuel battery follows the output power supplied to the electrical load, and in the low-output region and the high-output region, performs output power distribution by a power distribution device so that the output power of a battery follows the output power supplied to the electrical load. <P>COPYRIGHT: (C)2013,JPO&INPIT |
