| 摘要 |
The method involves operating a reformer (3) for generating combustion gas containing hydrogen gas, from a fuel and an oxidizer, which contain hydrogen and oxygen, respectively, below a reformation starting temperature in a combustion operating condition for combustion of the fuel with the oxidizer. The reformer is operated above the temperature in the reformer operating condition for generation of fuel/combustion gas. A fuel cell is deactivated for generating electric current. The oxidizer is preheated by exhaust gas from a burner (13). |
