摘要 |
This fuel cell system is provided with a fuel generation unit which generates a fuel through a chemical reaction, a fuel cell unit which generates power using the fuel supplied from the fuel generation unit, a circulation unit which forcibly circulates, between the fuel generation unit and the fuel cell unit, a gas containing fuel or products generated in power generation, and a control unit which controls the circulation unit. Further, the control unit periodically changes the flow amount of the gas circulated by the circulation unit. |