发明名称 |
METHOD FOR OPERATING FUEL CELLS FOR SYSTEMS THAT ARE RESTRICTED BY EXPOSURE TO THERMAL STRESS AND FUEL CELL STACK FOR CARRYING OUT SAID METHOD |
摘要 |
<p num="1"><br/><br/><br/>According to the invention, a fuel cell is operated at a working temperature <br/>of between 60 ~C and 110 ~C and thermally insulated from the exterior, the <br/>waste air from the cathode being cooled by a surplus of incoming air that is <br/>provided for the reaction. The supplied fuel is pre-heated during the exchange <br/>of heat. The fuel cell that is operated according to said method can be used <br/>in systems that are restricted by exposure to thermal stress and can be <br/>produced in a cost-effective manner.<br/></p> |
申请公布号 |
CA2597796(A1) |
申请公布日期 |
2006.08.24 |
申请号 |
CA20062597796 |
申请日期 |
2006.02.11 |
申请人 |
ZAE BAYERN BAYERISCHES ZENTRUM FUR ANGEWANDTE ENERGIEFORSCHUNG E.V. |
发明人 |
CREMERS, CARSTEN;SCHOELKOPF, WOLFGANG;STIMMING, ULRICH |
分类号 |
H01M8/04 |
主分类号 |
H01M8/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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