基本信息:
- 专利标题: SYSTEM HAVING HIGH-TEMPERATURE FUEL CELLS
- 专利标题(中):具有高温燃料电池的系统
- 申请号:PCT/EP2010/004457 申请日:2010-07-21
- 公开(公告)号:WO2011124240A1 公开(公告)日:2011-10-13
- 发明人: REUBER, Sebastian , BARTHEL, Markus , SCHNEIDER, Mareike , KOSZYK, Stefanie , BELITZ, Rico
- 申请人: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. ANGEWANDTEN FORSCHUNG E.V. , REUBER, Sebastian , BARTHEL, Markus , SCHNEIDER, Mareike , KOSZYK, Stefanie , BELITZ, Rico
- 申请人地址: Hansastrasse 27c 80686 München DE
- 专利权人: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. ANGEWANDTEN FORSCHUNG E.V.,REUBER, Sebastian,BARTHEL, Markus,SCHNEIDER, Mareike,KOSZYK, Stefanie,BELITZ, Rico
- 当前专利权人: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. ANGEWANDTEN FORSCHUNG E.V.,REUBER, Sebastian,BARTHEL, Markus,SCHNEIDER, Mareike,KOSZYK, Stefanie,BELITZ, Rico
- 当前专利权人地址: Hansastrasse 27c 80686 München DE
- 代理机构: Pfenning, Meinig & Partner
- 优先权: DE10 20100409
- 主分类号: H01M8/02
- IPC分类号: H01M8/02 ; H01M8/04 ; H01M8/06 ; H01M8/24 ; H01M8/00 ; F28D7/10 ; F28D7/00 ; H01M8/12 ; H01M8/14
摘要:
The invention relates to a system having high- temperature fuel cells, for example SOFCs. It is in particular provided for mobile use. The invention relates to a system having high-temperature fuel cells, for example SOFCs. It is the object of the invention to provide such a system which is suitable for mobile use with frequent start cycles and, in this respect, a shortened heating time and, in this respect, sufficient safety is given during operation. A reformer connected upstream of the high-temperature fuel cells at the anode side, a start burner for the preheating of the cathodes of the high-temperature fuel cells, an afterburner and an operating heat exchanger are present at the system in accordance with the invention. Oxidizing agent can be supplied to the high-temperature fuel cell cathodes through the operating heat exchanger. In addition, it can be heated with the exhaust gas of the high-temperature fuel cells. Exhaust gas conducted through the operating heat exchanger can flow in an exhaust gas line together with environmental air and can then be conducted away into the environment as cooled exhaust gas.
摘要(中):
本发明涉及具有高温燃料电池(例如SOFC)的系统。 它特别适用于移动使用。 本发明涉及具有高温燃料电池(例如SOFC)的系统。 本发明的目的是提供一种适合于具有频繁启动周期的移动使用的这种系统,并且在这方面,缩短了加热时间,并且在这方面在操作期间给出足够的安全性。 连接在阳极侧的高温燃料电池的上游的重整器,用于预热高温燃料电池的阴极的启动燃烧器,加力燃烧器和操作热交换器在本发明的系统中存在 。 可以通过操作热交换器将氧化剂供给到高温燃料电池阴极。 另外,也可以与高温燃料电池的废气一起加热。 通过操作热交换器传导的废气可与环境空气一起在废气管线中流动,然后可以作为冷却的废气被导入环境中。