| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell device, capable of efficiently dissolving freezing of a water supply tube and a reforming water generator as well as performing an efficient operation. <P>SOLUTION: The fuel cell device, in the case an operation of a water pump 5 is determined to be in disorder, and yet, temperature inside the fuel cell device measured by a temperature measurement unit is below a given temperature, performs control of stopping operation of the water pump 5, and at the same time, controls a switcher 19 so that a power source for supplying power to a heater is changed to one with high voltage, so that freezing of a water supply tube 16 and a reforming water generator W can be efficiently dissolved to perform an efficient operation. <P>COPYRIGHT: (C)2011,JPO&INPIT |
