Temperature modeling and simulation ofa proton exchange membrane fuel cell based on fourier fitting

被引:0
作者
Gao, Yifang [1 ,2 ]
Chen, Tanglong [1 ]
Wu, Yunsong [1 ,2 ]
Ling, C.Y. [3 ]
Han, Ming [2 ]
机构
[1] School of Electrical Engineering, Southwest Jiaotong University, Chengdu,610031, China
[2] Clean Energy Research Centre, Temasek Polytechnic, Tampines, 529757, Singapore
[3] Department of Chemical and Biomolecular Engineering, National University of Singapore, Kent Ridge, 117576, Singapore
来源
Taiyangneng Xuebao/Acta Energiae Solaris Sinica | 2018年 / 39卷 / 03期
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MATLAB;
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摘要
Modeling is the foundation of control design.Proper temperature control of hydrogen fuel cells is very important in ensuring good performance. In this work,Fourier fitting is first shown to have the best accuracy when compared against other empirical models. It is subsequently implemented on the Matlab Simulink platform and used to relate fuel cell temperature,voltage and optimal current density to one another. The model results have good agreement with experimental data. Lastly,the model is used to study the impact of cell voltage on optimal temperature and power density. © 2018, Editorial Board of Acta Energiae Solaris Sinica. All right reserved.
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页码:679 / 685
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