Modeling and control of air stream and hydrogen flow with recirculation in a PEM fuel cell system - I. Control-oriented modeling

	Modeling and control of air stream and hydrogen flow with recirculation in a PEM fuel cell system - I. Control-oriented modeling
	Bao, Cheng ; Ouyang, Minggao ; Yi, Baolian
刊名	international journal of hydrogen energy
	2006-10-01
卷号	31 期号:13 页码:1879-1896
关键词	PEM fuel cell dynamic model air system injection pump anode recirculation
英文摘要	transient behavior is one of the key requirements for the vehicular application of proton exchange membrane (pem) fuel cell. the goal of this study is to develop a dynamic model of pem fuel cell system (fcs) that is capable of characterizing the mixed effects of gas flow, pressure and humidity. in addition to the model of air supply system, the anode recirculation is also presented in this paper by an analytical model of injection pump. a steady-state, isothermal analytical fuel cell model is adopted to analyze the mass transfer in the diffusion layer and water transportation in the membrane. the liquid water accumulation in the cathode flow channel is described by a finite-rate phase-change model and the cathode flooding in the diffusion layer is also discussed. the transient phenomena in fcs are captured by the mechanical inertia of compressor and flow filling in lumped-parameter volumes of manifolds, anode and cathode. (c) 2006 international association for hydrogen energy. published by elsevier ltd. all rights reserved.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, physical ; electrochemistry ; energy & fuels
研究领域[WOS]	chemistry ; electrochemistry ; energy & fuels
关键词[WOS]	exchange ; cathode ; transport ; 2-phase ; water
收录类别	SCI
语种	英语
WOS记录号	WOS:000241127900008
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/140218]
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.Tsing Hua Univ, State Key Lab Automot Safety & Energy, Beijing 100084, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Bao, Cheng,Ouyang, Minggao,Yi, Baolian. Modeling and control of air stream and hydrogen flow with recirculation in a PEM fuel cell system - I. Control-oriented modeling[J]. international journal of hydrogen energy,2006,31(13):1879-1896.
APA	Bao, Cheng,Ouyang, Minggao,&Yi, Baolian.(2006).Modeling and control of air stream and hydrogen flow with recirculation in a PEM fuel cell system - I. Control-oriented modeling.international journal of hydrogen energy,31(13),1879-1896.
MLA	Bao, Cheng,et al."Modeling and control of air stream and hydrogen flow with recirculation in a PEM fuel cell system - I. Control-oriented modeling".international journal of hydrogen energy 31.13(2006):1879-1896.