Study on the processes of start-up and shutdown in proton exchange membrane fuel cells
文献类型：期刊论文
| 作者 | Shen, Qiang1,2; Hou, Ming1; Liang, Dong1,2; Zhou, Zhimin1,2; Li, Xiaojin1; Shao, Zhigang1; Yi, Baolian1 |
| 刊名 | journal of power sources
 |
| 出版日期 | 2009-04-15 |
| 卷号 | 189期号:2页码:1114-1119 |
| 关键词 | Proton exchange membrane fuel cell Start-up Shutdown Hydrogen/air boundary Carbon corrosion |
| 产权排序 | 1;1 |
| 通讯作者 | 侯明 |
| 英文摘要 | several different start-up and shutdown processes of a fuel cell were investigated in this paper by measuring cathode, anode and membrane potentials respectively versus reference hydrogen electrode (rhe). the membrane potential was measured by using thin copper wire sandwiched between two membranes. during the formation of hydrogen/air boundary at the anode caused by unprotected start-up and shutdown, the in-plane potential difference between membrane inlet and outlet was measured to be as high as 0.8v, and the interfacial potential difference between cathode and membrane outlet increased to about 1.6v, which in turn would cause carbon corrosion. appropriate start-up and shutdown processes were suggested to avoid the formation of hydrogen/air boundary. (c) 2008 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | electrochemistry ; energy & fuels |
| 研究领域[WOS] | electrochemistry ; energy & fuels |
| 关键词[WOS] | carbon corrosion ; performance ; pemfc |
| 收录类别 | SCI |
| 原文出处 | false |
| 语种 | 英语 |
| WOS记录号 | WOS:000265310300035 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/101757]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Fuel Cell Syst & Engn Lab, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shen, Qiang,Hou, Ming,Liang, Dong,et al. Study on the processes of start-up and shutdown in proton exchange membrane fuel cells[J]. journal of power sources,2009,189(2):1114-1119. |
| APA | Shen, Qiang.,Hou, Ming.,Liang, Dong.,Zhou, Zhimin.,Li, Xiaojin.,...&Yi, Baolian.(2009).Study on the processes of start-up and shutdown in proton exchange membrane fuel cells.journal of power sources,189(2),1114-1119. |
| MLA | Shen, Qiang,et al."Study on the processes of start-up and shutdown in proton exchange membrane fuel cells".journal of power sources 189.2(2009):1114-1119. |
入库方式： OAI收割
来源：大连化学物理研究所
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