| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of starting a fuel-cell power generation system in which by eliminating gas in a refrigerant flow passage and by improving unequal distribution of the refrigerant, temperature of a fuel cell stack is stabilized, power generation output of the fuel cell stack can be stabilized, and electric power consumption of a circulation pump can be reduced. <P>SOLUTION: In the method of starting the fuel cell power generation system to make the refrigerant flow into a fuel cell, by circulating the refrigerant to a reservoir tank via the fuel cell from the reservoir tank to reserve the refrigerant by the circulation pump, and after a gas discharge process to discharge the gas in the refrigerant flow passage in the fuel cell from the refrigerant flow passage in the fuel cell, a power generation process to make the fuel cell generate the power is carried out. <P>COPYRIGHT: (C)2008,JPO&INPIT |
