| 摘要 |
A secondary battery type fuel cell system is equipped with a fuel generation member and a power-generation/electrolysis unit and circulates gas between the fuel generation member and the power-generation/electrolysis unit. Among a start-up mode for starting to operate a system, a normal operation mode for normally operating the system, and a stop mode for stopping the operation of the system, at least in the normal operation mode, the value of power output from the power-generation/electrolysis unit when the power-generation/electrolysis unit is generating power and/or the value of power supplied to the power-generation/electrolysis unit when the power-generation/electrolysis unit is performing electrolysis is temporally changed. |
