| 摘要 |
PROBLEM TO BE SOLVED: To suppress excessive temperature rising of peripheral components, and to satisfactorily perform desired reforming treatment.SOLUTION: A fuel cell module 10 comprises a fuel cell stack 16, a reformer 18, an air preheater 20, an exhaust gas combustor 22, a starting combustor 24, an evaporator 26, and a controller 28. The fuel cell module 10 includes a first fuel supply passage 42a for supplying a raw fuel to the starting combustor 24 and a second fuel supply passage 42b for supplying the raw fuel to the reformer 18. When a detection temperature of the reformer 18 is less than a reforming available temperature, the raw fuel is supplied only to the first fuel supply passage 42a, and when the detection temperature is the reforming available temperature or more, the raw fuel is supplied only to the second fuel supply passage 42b.SELECTED DRAWING: Figure 2 |
