| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell device whose deterioration is reduced. <P>SOLUTION: A fuel cell device 1 of the present invention comprises: a reforming part 6 which is supplied with a raw fuel gas and water and produces a fuel gas in accordance with the amount of water supplied; a fuel cell module 2 which is supplied with a mixed gas containing the fuel gas and the raw fuel gas from the reforming part 6 and generates power using the fuel gas contained in the mixed gas and an oxygen-containing gas; a water supply part for supplying water to the reforming part 6; and a control unit 8 which varies the amount of water supplied from the water supply part to control a concentration of the fuel gas contained in the mixed gas. <P>COPYRIGHT: (C)2012,JPO&INPIT |
