| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent stay of air bubbles in a cooling medium passage in a fuel cell during operation of the fuel cell in a fuel cell system. <P>SOLUTION: The fuel cell system is provided with a fuel cell and a cooling system to cool the fuel cell by circulating cooling water in the fuel cell. The cooling system circulates the cooling water of more than the circulation flow-rate corresponding to the power generation load of the fuel cell in the fuel cell for a prescribed period, when the fuel cell is in power generation and the power generation load of the fuel cell is less than a prescribed value. <P>COPYRIGHT: (C)2008,JPO&INPIT |
