Adaptive control of the airflow of a PEM fuel cell system
文献类型：期刊论文
| 作者 | Zhang, Junzhi1; Liu, Guidong1; Yu, Wensheng2; Ouyang, Minggao1 |
| 刊名 | JOURNAL OF POWER SOURCES
 |
| 出版日期 | 2008-05-01 |
| 卷号 | 179期号:2页码:649-659 |
| 关键词 | fuel cell air-supply subsystem adaptive control estimation |
| 英文摘要 | An appropriate oxygen excess ratio could improve the net power of a fuel cell system and reduce the potential of oxygen starvation. Due to nonlinear and time-varying characteristics, it is a difficult task to maintain the oxygen excess ratio within an ideal range particularly during transients. An adaptive control algorithm is therefore proposed to dynamically stabilize the oxygen excess ratio around an optimal level. The application of the algorithm inevitably involves the estimation of time-varying parameters and the pole assignment of the closed-loop system. The proposed adaptive control is evaluated on a test bench, and its application to overcome the time-varying problem is demonstrated. (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] | TECHNOLOGY ; BEHAVIOR ; MODEL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000255299900026 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9545]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | 1.Tsinghua Univ, State Key Lab Automot Safety & Energy, Beijing 100084, Peoples R China 2.Chinese Acad Sci, Key Lab Complex Syst & Intelligence Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Junzhi,Liu, Guidong,Yu, Wensheng,et al. Adaptive control of the airflow of a PEM fuel cell system[J]. JOURNAL OF POWER SOURCES,2008,179(2):649-659. |
| APA | Zhang, Junzhi,Liu, Guidong,Yu, Wensheng,&Ouyang, Minggao.(2008).Adaptive control of the airflow of a PEM fuel cell system.JOURNAL OF POWER SOURCES,179(2),649-659. |
| MLA | Zhang, Junzhi,et al."Adaptive control of the airflow of a PEM fuel cell system".JOURNAL OF POWER SOURCES 179.2(2008):649-659. |
入库方式： OAI收割
来源：自动化研究所
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