| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell system suppressing the power consumption of an auxiliary devices in a fuel cell as much as possible when the power generation of the fuel cell is stopped. <P>SOLUTION: The fuel cell system 10 comprises the fuel cell 30 linked to a commercial power supply PP, normally turning-on devices (100-numbered devices) used as auxiliary devices for power generation in the fuel cell 30 and constantly powered irrespective of power generation in the fuel cell 30, turning-off devices on stoppage of power distribution (200-numbered devices) to be powered only when the fuel cell 30 generates power, a relay arranged in a cable for feeding power from the commercial power supply PP to the turning-off devices on stoppage (200-numbered devices), and a controller 140 belonging to the normally turning-on devices and capable of controlling the relay to intermittently turn on power to the turning-off devices on stoppage (200-numbered devices) when the fuel cell 30 stops generating the power. <P>COPYRIGHT: (C)2008,JPO&INPIT |
