| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a proper and easier fuel gas temperature control of a fuel cell system. <P>SOLUTION: The fuel cell system includes a fuel cell which generates electricity by using a fuel gas supplied to a fuel electrode and oxidant gas supplied to an oxidant electrode, as well as a fuel cell heating medium circulation circuit where the fuel cell heating medium exchanging heat with the fuel cell is circulated. The fuel cell heating medium circulation circuit provides a fuel gas heat exchanger to exchange heat between the fuel cell heating medium and the fuel gas supplied to the fuel electrode, another heating medium heat exchanger to exchange heat between the fuel cell heating medium and another heating medium, as well as an electric heater. <P>COPYRIGHT: (C)2010,JPO&INPIT |
