| 摘要 |
A fuel cell system includes a fuel cell body that generates electricity through electrochemical reaction of a first reactive gas and a second reactive gas, a first gas supply passage and a second gas supply passage supplying the first reactive gas and the second reactive gas to the fuel cell body, a first gas discharge passage and a second gas discharge passage discharging an off-gas of the first reactive gas and an off-gas of the second reactive gas from the fuel cell body, and a branch passage branching out from one of the first gas discharge passage or the second gas discharge passage. The off-gas discharged by the other one of the first gas discharge passage or the second gas discharge passage is arranged to flow through the branch passage. |
