发明名称 |
Method and device for monitoring a selected group of fuel cells of a high temperature fuel cell stack |
摘要 |
Time variation of mean cell (bi) voltage of a selected group (GA) is determined and compared with a reference value. The reference value incorporates the voltage-time variation of other fuel cells (b11-b40) in the battery. An Independent claim is included for the corresponding monitoring equipment. |
申请公布号 |
EP0918363(B1) |
申请公布日期 |
2001.03.14 |
申请号 |
EP19970120389 |
申请日期 |
1997.11.20 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
ZEILINGER, REINHOLD;STUEHLER, WALTER;KEIM, MARTIN |
分类号 |
G01R31/36;H01M8/04;H01M8/24 |
主分类号 |
G01R31/36 |
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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