| 摘要 |
<P>PROBLEM TO BE SOLVED: To aim at uniformalization of moisture distribution of an electrolyte film without lowering pressure of fuel gas. <P>SOLUTION: In the fuel cell system 1 provided with an electrolyte film 11, an oxidant electrode fitted to one of the faces of the electrolyte film 11, and a fuel electrode fitted to the other face of the electrolyte film 11, with a circulating direction of an oxidant gas flow channel 14 supplying oxidant gas along the face of the oxidant electrode and a fuel gas flow channel 15 supplying fuel gas along the face of the fuel electrode set in opposition, a control device 50 carries out control of increasing a flow volume of the fuel gas flowing in the fuel gas flow channel 15 in case the electrolyte film 11 is dry. <P>COPYRIGHT: (C)2009,JPO&INPIT |
