| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress deterioration of a fuel cell by improving air supply control at idle stop. <P>SOLUTION: At idle stop state of a fuel cell system 102, an air compressor 212 is operated so that the maximum cell voltage measured by a voltage sensor 223 becomes a preset second prescribed voltage (upper limit voltage) or less, and supply control of air to a fuel cell stack 201 is performed intermittently. Thus, the fuel cell system 102 is constituted by this way. <P>COPYRIGHT: (C)2012,JPO&INPIT |
