| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of attaining a reformed gas with a desired component. <P>SOLUTION: In the fuel cell system having a vaporizer for creating water vapor by evaporating water, a reformer for creating the reformed gas made from the water vapor and a gaseous raw fuel, and a fuel cell for generating power by using the reformed gas and air, when boosting the production of the reformed gas by boosting the production of an amount of supply of water to the vaporizer and an amount of supply of a raw fuel to the reformer, the amount of supply of the water and the amount of supply of the raw fuel are increased so as to enlarge a ratio of the supply of water vapor against the amount of supply of the raw fuel at a step S2 if a designated fuel cell load rise condition is satisfied at a step S1. <P>COPYRIGHT: (C)2011,JPO&INPIT |
