| 摘要 |
A fuel cell system 10 has a fuel cell stack 20 and a controller 70. The fuel cell stack 20 is formed by stacking cells. The controller 70 executes first cell voltage recovery processing when the cell voltage of a first cell group, placed at each end of the fuel cell stack 20, is below a first lower limit voltage threshold and executes second cell voltage recovery processing, which is different from the first cell voltage recovery processing, when the cell voltage of a second cell group, placed at substantially the center of the fuel cell stack 20, is below a second lower limit voltage threshold. |
