| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel battery power generation system which allows the reduction in risk owing to fuel leakage.SOLUTION: The fuel battery power generation system 1 comprises: a housing 10; a fuel battery body 20; a fuel supply passage 30; a first fuel shut-off valve 40; and a second fuel shut-off valve 50. The housing 10 includes a principal storage space 91 and a subsidiary storage space 92 formed therein, which are partitioned from each other. The fuel battery body 20 is provided in the principal storage space 91, in which fuel and oxygen are caused to react with each other to produce a DC current. The fuel supply passage 30 extends from outside the housing 10 through the subsidiary storage space 92 to the fuel battery body 20, and serves to supply the fuel to the fuel battery body 20. The first fuel shut-off valve 40 is provided on the fuel supply passage 30 in the principal storage space 91, and serves to shut off the fuel to be supplied to the fuel battery body 20. The second fuel shut-off valve is provided on the fuel supply passage 30 in the subsidiary storage space 92, and serves to shut off the fuel to be supplied to the fuel battery body 20. |
