质子交换膜燃料电池系统建模与仿真分析 |
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引用本文: | 王凯强.质子交换膜燃料电池系统建模与仿真分析[J].时代汽车,2021(6). |
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作者姓名: | 王凯强 |
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作者单位: | 上海燃料电池汽车动力系统有限公司 上海市 201804 |
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摘 要: | 本文基于Amesim软件建立完整的燃料电池系统模型,包含电堆、空气系统、氢气系统和冷却系统模型,研究系统操作条件变化对系统性能的影响,结果表明,该模型可对空气计量比、电堆空入压力、电堆氢入压力、电堆水入温度等参数进行敏感性分析,并选出了最优系统运行操作条件及其对应的系统功率和效率输出,支持系统开发和操作条件优化。
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关 键 词: | 燃料电池系统 建模仿真 Amesim 敏感性分析 |
Modeling and Simulation Analysis of Proton Exchange Membrane Fuel Cell System |
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Authors: | Wang Kaiqiang |
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Abstract: | This paper establishes a complete fuel cell system model based on Amesim software,including stack,air system,hydrogen system and cooling system models,and studies the impact of system operating conditions on system performance.The results show that the model can measure air sensitivity,and analysis was carried out on parameters such as reactor air inlet pressure,reactor hydrogen inlet pressure,and reactor water inlet temperature,and the optimal system operating conditions.And corresponding system power and effi ciency output were selected to support system development and operation condition optimization. |
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Keywords: | fuel cell system modeling and simulation Amesim sensitivity analysis |
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