| 摘要 |
Operation time at the time of the operation of a battery is extended even in a fuel battery system for performing a scavenging process after the stop of the electric generation of the fuel battery. A control unit (6) stops the electric generation of the fuel battery (2) when it is determined that gas runs out based on the sensor value of a pressure sensor (P). Then, for example, time required for the scavenging process is shortened, and then the scavenging process is executed. When it is determined that gas does not run out, if the electric generation of the fuel battery (2) is required to be stopped, the electric generation is stopped, and then an ordinary scavenging process is executed. |
