| 摘要 |
<P>PROBLEM TO BE SOLVED: To curtail water in a fuel cell while restraining suppressing the deterioration of the efficiency of a system as a whole without using power other than the fuel cell such as a battery. <P>SOLUTION: The system is provided with a fuel cell 2 generating power by the electrochemical reaction of oxidizer gas supplied to a cathode and fuel gas supplied to an anode, and a control means 7 electrolyzing water at an anode side by generating the deficiency state of fuel gas at the anode when it detects that a water volume in the fuel cell 2 exceeds a given value. <P>COPYRIGHT: (C)2008,JPO&INPIT |
