| PEMFC不同冷起动方法的仿真研究 |
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| 引用本文： | 李友才,许思传,杨志刚,常国峰.PEMFC不同冷起动方法的仿真研究[J].电源技术,2009,33(6). |
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| 作者姓名： | 李友才 许思传 杨志刚 常国峰 |
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| 作者单位： | 同济大学,汽车学院,上海,201804 |
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| 基金项目： | 国家"863"燃料电池轿车项目 |
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| 摘 要： | 建立了质子交换膜燃料电池(PEMFC)冷起动的瞬态集总参数模型,并在Matlab/Simulink平台上建立了相应的仿真模型.采用不同的加热方法使电堆达到冷起动的要求,并对电堆的冷起动特性进行仿真分析,得到电堆不同加热方法的内部温度分布规律,为确定电堆冷起动的方案提供理论依据.
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| 关 键 词： | 质子交换膜燃料电池 冷起动 仿真模型 加热方法 |
Simulation research of different cold start methods for PEMFC |
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| LI You-cai,XU Si-chuan,YANG Zhi-gang,CHANG Guo-feng.Simulation research of different cold start methods for PEMFC[J].Chinese Journal of Power Sources,2009,33(6). |
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| Authors: | LI You-cai XU Si-chuan YANG Zhi-gang CHANG Guo-feng |
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| Affiliation: | LI You-cai,XU Si-chuan,YANG Zhi-gang,CHANG Guo-feng (College of Automotive of Tongji University,Shanghai 201804,China) |
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| Abstract: | A transient and lumped parameter model of cold start for proton exchange membrane fuel cell were developed.Corresponding simulation model was builded with Matlab/Simulink software. Reseach the requirement of stack cold start by adopting different heating methods, and analyze the character of stack cold start, gain the regularity of distribution of stack interior temperature, and provide the theoretical foundation in order to determine the scheme of the stack cold start. |
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| Keywords: | proton exchange membrane fuel cell cold start simulation model heated method |
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