| 燃料电池汽车动力系统功能分析及仿真研究 |
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| 作者姓名： | 伍庆龙 于长虹 王燕 刘力源 |
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| 作者单位： | 1.中国第一汽车股份有限公司新能源开发院130013;2.汽车振动噪声与安全控制综合技术国家重点实验室130013; |
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| 摘 要： | 本文通过介绍燃料电池汽车动力系统的构型方案,分析了燃料电池汽车的系统功能、驾驶模式以及控制策略。基于CRUISE仿真软件,搭建了某款燃料电池样车的整车及动力系统模型,在NEDC工况下进行了性能仿真计算分析。结果表明,在样车开发设计阶段,利用仿真软件对其进行计算研究,可以提前起到预测车辆性能指标的作用。同时在文章结尾,对燃料电池汽车的发展进行了展望,提出了相关建议,为工程设计人员提供参考和借鉴。
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| 关 键 词： | 燃料电池汽车 动力系统 构型方案 功能分析 建模仿真 |
Function Analysis and Simulation Research on Powertrain for Fuel Cell Electric Vehicles |
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| Authors: | Wu Qinglong Yu Changhong Wang Yan Liu Liyuan |
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| Institution: | (New Energy Vehicle Development Institute,China FAW Corporation Limited,Changchun 130013;State Key Laboratory of Comprehensive Technology on Automobile Vibration and Noise&Safety Control,Changchun 130013) |
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| Abstract: | This paper introduces the powertrain structures of fuel cell electric vehicles. The system functions, drive modes and control strategies of the fuel cell electric vehicle are analyzed. Based on CRUISE simulation software, the whole vehicle and powertrain models of a fuel cell electric vehicle are built. The performance simulation and analysis on the fuel cell electric vehicle are carried out under NEDC driving cycles. The results show that the simulation software can predict the vehicle performance index in advance. At the same time, the developments of fuel cell electric vehicle are prospected at the end of this paper, and relevant suggestions are put forward to provide references for engineering designers. |
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| Keywords: | Fuel Cell Electric Vehicle(FCEV) Powertrain System structure Function analysis Modeling and simulation |
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