| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel battery device with improved operation efficiency.SOLUTION: In a fuel battery device according to the present invention, when a temperature of a desulfurizer 17 measured by a desulfurizer temperature sensor 19 for measuring a temperature of the desulfurizer 17 is not less than a predetermined temperature, a low-temperature medium is supplied to a periphery of the desulfurizer, or when a temperature of a module M is not less than a predetermined temperature, a supply amount of oxygen containing gas supplied to the module M is increased, so that the temperature of the desulfurizer 17 can be made within a predetermined range, so as to provide a fuel battery device with improved operation efficiency. |
