| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell system for suppressing interpolar temperature difference occurring at an end part fuel battery cell arranged at the end part in lamination direction of a fuel cell laminate. <P>SOLUTION: The fuel cell system includes a fuel cell laminate in which fuel battery cells having a pair of anode separator and a cathode separator with a reaction gas passage formed are laminated, a heater which is arranged at the end part in lamination direction of the fuel cell laminate and includes an upstream region heater opposed to the upstream region of a reaction gas passage of the cathode separator and a downstream region heater opposed to the downstream region of the reaction gas passage of the cathode separator, and a heat generation amount control means which give to the upstream region heater and the downstream region heater a calorific value to reflect the calorific value distribution in the fuel battery cell surface. <P>COPYRIGHT: (C)2009,JPO&INPIT |
