| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of widely generating power from a comparatively small one to a comparatively large one, and accurately controlling power to be generated. <P>SOLUTION: The system is provided with a fuel cell 3, a first fuel tank 31 storing diluted fuel containing a fuel ingredient and water, and a second fuel tank 32 storing a high-concentration fuel containing a fuel ingredient in higher concentration than the diluted fuel. Flow channels of the diluted fuel and the high-concentration fuel are controlled so that, in a normal state, the diluted fuel is supplied from the first fuel tank 31 to the fuel cell 3, and, when power generation of the fuel cell 3 is to be prompted, the high-concentration fuel is supplied from the second fuel tank 32 to the fuel cell 3. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
