Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《CHINESE JOURNAL OF POWER SOURCES》 1999-06
Add to Favorite Get Latest Update

Cathode mathematical model of proton exchange membrane fuel cell

XU Hong feng 1,HAN Ming 2,YI Bao lian 2 (1.Dept. of Applied Chemistry, Dalian Railway Institute,Dalian Liaoning 116028,China; 2.Dalian Chemical Physics Institute,Chinese Academic Science,Dalian Liaoning 116012,China)  
The mathematical model of oxygen electrode in proton exchange membrane fuel cell (PEMFC) was established by adopting the macroscopic homogeneous model in one dimension. In the mathematical model,Stefan Maxwell Equation was used for oxygen transferring in diffusion layer as well as Steady Continuous Equation and Fick First Law was used for oxygen transferring in catalyst layer gas channel and in membrane respectively. The distributions of reaction rate and oxygen concentration in catalyst layer were given and the effects of various parameters on the performance of oxygen electrode were analyzed. The results show that: (1) If the porosity of gas phase in catalyst layer is over 0.01, the distribution of oxygen concentration in catalyst layer trends to homogeneity; (2) The best thickness of catalyst layer is about 25 μm; (3) The performance of electrode will be improved by means of the improvement of the proton conductivity in catalyst layer and the effective area of catalyst; (4) For low current density, the distribution of reaction rate is nearly homogeneous while most of the reactions occurred near the diffusion layer in catalyst layer for high current density.
【CateGory Index】: TM911.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 10 Hits
1 WANG Xiao-hua1,NIE Ming2(1.School of Science,Chongqing Jiaotong University,Chongqing 400074,China;2.College of Materials Science and Engineering,Southwest University,Chongqing 400715,China);Preparation of and Performance Research on High Temperature Proton Exchange Membrane Fuel Cells[J];Journal of Chongqing Institute of Technology(Natural Science);2008-07
2 HE Yu shi 1,XU Yan hui 2,ZHUANG Ming jun, WANG Xiao lin 2 (1.College of Material Science, Nanjing University of Chemical Engineering, Nanjing Jiangsu 210009, China; 2.Department of Chemical Engineering, Qinghua University, Beijing 100084, China);Modeling of electrochemical reaction and transfer process in direct methanol fuel cell[J];Chinese Journal of Power Sources;2002-04
3 ZOU Hua, LU De-ping, GONG Chun-li, LU Wei, GUAN Rong(Faculty of Chemistry and Materials,Hubei University,Wuhan Hubei,430062 ,China);Research progress on model for proton exchange membrane fuel cell PartⅠ. Model for membrane, electrode and empirical model[J];Chinese Journal of Power Sources;2004-03
4 CAI Ying-hua1,2, HU Jun1, YI Bao-lian1, ZHANG Hua-min1(1.Fuel Cell R&D Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian Liaoning 116023, China; 2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China);A parametric study on water transfer in a PEMFC[J];Chinese Journal of Power Sources;2005-10
5 YE Fang CHEN Feng GUO Hang MA Chong-Fang WANG Chao-Yang ( Enhanced Heat Transfer and Energy Conservation, The Key Laboratory of Ministry of Education, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100022, China; Beijing ShengWang Acoustic-Electric Technology Co. Ltd, Beijing 100029, China; Department of Mechanical and Nuclear Engineering, Pennsylvania State Univ., University Park, PA 16802, USA China);MEMBRANE AND CATHODE CATALYST LAYER NUMERICAL SIMULATION OF PEMFCS[J];Journal of Engineering Thermophysics;2004-05
6 WANG Jin-long,WANG Deng-feng,JIA Ying-chun,Chen Jing(Automotive Engineering College,Jilin University,Changchun Jilin 130025,China);Development of mathematical model of proton exchange membrane fuel cell[J];Hebei Journal of Industrial Science & Technaology;2005-06
7 WANG Jin quan 1, WANG Chun ming 1, ZHANG Yong 2, XU Ye 1, JIA Dong sheng 1 (1.Engineering Institute of Engineering Corps,PLA Univ. of Sci.& Tech., Nanjing 210007, China; 2.Logistics Design Institute, Air Force of Nanjing Military Areas, Nanjing 210007, China);Hydrogen-power and its Prospects for Applications[J];Journal of PLA University of Science and Technology(Natural Science);2002-06
8 SU Guo-ping,HAN Ji-tian(School of Vehicle and Energy,Yanshan University, Qinhuangdao 066004,China);Numerical simulation of transport phenomena in the cathode of proton exchange membrane fuel cells[J];Energy Conservation;2007-07
9 SU Guo-ping1,HAN Ji-tian2,YAO Yan-na1(1.School of Vehicle and Energy,YanShan University,QinHuangDao 066004,China;2.School of Energy and Power Engineering,Shandong University,Jinan 250061,China);Numerical Simulation of Transport Phenomena in Proton Exchange Membrane Fuel Cell with Different Fluid Channels[J];Energy Conservation Technology;2007-05
10 WANG Xiao-Lin 1, HE Yu-Shi 2, ZHUANG Ming-Jun 1, XU Yan-Hui 1 (1. Department of Chemical Engineering, Tsinghua University, Beijing 100084, China; 2. Department of Polymer Science and Engineering, Nanjing University of Technology, Nanjing 210009, China);MODELING ON OXYGEN DIFFUSION AND ELECTROCHEMICAL REACTION IN THE PEMFC CATHODE Ⅱ. EFFECTS OF STRUCTURAL PARAMETERS OF TFFA MODEL ON ELECTRODE PERFORMANCE[J];Journal of Fuel Chemistry and Technology;2002-06
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 QIN Mei,FENG Zi-cheng(1.Department of Chemistry,Hebei Normal University,Shijiazhuang 050016,China;2.Hebei Supervision Center of Water and Electricity,Shijiazhuang 050011,China);Synthesis of nanometer-sized CeO_2 by liquidcatalytic phase transformation at low temperature[J];Micronanoelectronic Technology;2004-08
2 ZHANG Jian ZHANG Zheng (College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China);Numerical simulation of mass transfer in the cathode of a proton exchange membrane fuel cell with interdigitated gas distributors[J];Journal of Beijing University of Chemical Technology;2003-05
3 YAN Zhong-jun~1,2 WANG Jing-gang1 WEN Ming-fen2 CHEN Jing2 GU Yong-wan3 (1.College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029; 2.Institute of Nuclear Energy Technology, Tsinghua University, Beijing 102201, China; 3.Kunming Sino-Platinum Metals Catalyst Limited Corporation, Yunnan Kunming 650101, China);The capability of CeO_2-ZrO_2 rare earth complex oxides influenced by different precipitators[J];Journal of Beijing University of Chemical Technology;2005-03
4 WU Maosheng, YU Datai, LI Guo, ZHANG Yangping Information Engineering School, University of Science and Technology Beijing, Beijing 100083, China; Department of Computer Science, Henan Normal University, Xinxiang 453002, China;Effect of Environmental Condition on the Performance of Proton Exchange Mem-brane Fuel Cell[J];Journal of University of Science and Technology Beijing;2003-06
5 FENG Chang-gen~1,ZHANG Jiang-shan~(1,2),WANG Ya-jun~1 ers, Beijing Institute of Technology, Beijing100081, China; 2.Anyang Teachers College, Anyang, Henan455002, China);Synthesis of Nanometer-Scale Solid Solution Ce_(1-x)Zr_xO_2 by Polymer-Network Gel and Their Thermal Stability[J];Journal of Beijing Institute of Technology;2005-01
6 Zhu Hua etal;Energy List of Developing Mode of Automotive Industry in Our Country[J];Auto Industry Research;2002-10
7 Ding Gangqiang, Peng Yuanting (Wuhan Institute of Marine Electric Propulsion, CSIC, Wuhan 430064, China );PEM Fuel Cell for Military Application[J];Marine Electric & Electronic Engineering;2007-03
8 Liu Guixia Dong Xiangting SunJing (Faculty of Materials and Chemical Engineering of Changchun Inst. Opt. and, Fine,Mech.);Synthesis of Nanocrystalline CeO_2 by Colloidal Chemical Method[J];Journal of Changchun Institute of Optics and Fine Mechanics;2001-01
9 Qin Baoping(Tianjin environmental Monitoring Center,Tianjin 300191);AUTOMOBILE CLEANFUELS DEVELOPMENT IN THE UNITED STATES[J];URBAN ENVIRONMENT & URBAN ECOLOGY;1997-02
10 ;The Recent Advance in Solid Oxide Fuel Cells[J];Materials Review;1999-04
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Yu Jianghong1,Xiao Yancheng2,Zhu Zongbo3,Cai Yonghua3,Xiao Jinsheng3(1.Wuhan Institute of Marine Electric Propulsion,CSIC,Wuhan 430064,China;2.Huazhong University of Science and Technology,Wuhan 430074,China;3 Wuhan University of Technology,Wuhan 430070,China);Parallel Performance Evaluation for High Performance Computer Cluster Based on Linpack[J];Marine Electric & Electronic Engineering;2009-05
2 SUI Jing ,LU Jin,LI Wei shan (Department of Chemistry,South China Normal University,Guangzhou Guangdong 510631,China);Supplementary catalysts for platinum used in direct methanol fuel cell[J];Chinese Battery Industry;2004-02
3 Lu Yang Xu Ye Zhang Qi Wang Haijie (Engineering Institute of Engineering Corps, PLA University of Science & Technology, Nanjing Jiangsu 210007, China);Initial Research on the Application of PEMFC Distributed Generation in the Underground Works[J];Electrical Engineering;2007-01
4 Zhang Qi Wang JinQuan (Engineering Institute of Engineering Corps, PLA University of Science & Technology, Nanjing 210007);Super Capacitor and Discussion of Its Application[J];Electrical Engineering;2007-08
5 RUAN Yu , SHEN Wei-dong, DU Ming-lei, WANG Jian-li, LIU Chi, SONG Si-hong(Military-Power Pivot Laboratory of General Staff Communication Agency,Chongqing Communication Institute of PLA, Chongqing 400035,China );Study on control methods for low-power PEMFC generating system[J];Chinese Journal of Power Sources;2004-11
6 MIAO Qing, CAO Guang-yi, ZHU Xin-jian (Fuel Cell Institute, Automation Department, Shanghai Jiaotong University, Shang hai 200030, China);Modeling for electric characteristic of DMFC based on self-adjustment of parameters adaptive fuzzy neural networks identification[J];Chinese Journal of Power Sources;2005-04
7 TIAN Hao (College of Automation, Wuhan University of Technology, Wuhan Hubei 430070, China);Usability simulation analysis of PEMFC distributed generation[J];Chinese Journal of Power Sources;2006-10
8 WANG Yang,WANG Chang-hui,LIN Zhen(School of Astronautics,Beijing Univ.of Aeronautics and Astronautics,Beijing 100191,China);Influence of different cross section channels on PEM fuel cell[J];Chinese Journal of Power Sources;2012-01
9 WEN Peng-peng,HUANG Ming-yu,NI Hong-jun,JIA Zhong-shi(School of Mechanical Engineering,Nantong University,Nantong Jiangsu 226019,China);Development and prospect of fuel cell vehicles[J];Chinese Journal of Power Sources;2012-04
10 LIU Jun1,HE Cheng-kun2,WANG Li-fang2(1.Electrical & Electronic Engineering School,East China Jiaotong University,Nanchang 330013,Jiangxi,China 2.Institute of Electrical Engineering,Chinese Academy of Science,Beijing 100190,China);Power Control of FC+B Hybrid Power Supply System on EV[J];Electric Drive;2013-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved