| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel battery system capable of restraining water clogging at an anode side by lessening a temperature difference between a cathode side and the anode side, and attaining stable cell voltage. <P>SOLUTION: In the fuel battery system 1 for supplying a fuel gas and an oxidation gas to a fuel battery 20 and generating power by making electrochemical reaction between the fuel gas and the oxidation gas, a water storage passage 42 for accumulating water discharged from the cathode side of the fuel battery 20 is arranged, and the water accumulated in the water storage passage 42 is conveyed to the cathode side after stopping power generation. <P>COPYRIGHT: (C)2010,JPO&INPIT |
