| 电动汽车传动系统的匹配及优化 |
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| 引用本文： | 姜辉.电动汽车传动系统的匹配及优化[J].科学技术与工程,2010,10(16). |
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| 作者姓名： | 姜辉 |
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| 作者单位： | 吉林大学汽车动态模拟国家重点实验室,长春,130025 |
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| 基金项目： | 国家高技术研究发展计划（863计划） |
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| 摘 要： | 以某种型号的电动汽车作为研究对象,在对其动力传动系统的参数设计进行分析研究的基础上,对参数进行了较为合理的、简洁地匹配.应用基于遗传算法的汽车动力传动系统设计优化方法对电动机效率、蓄电池容量、传动系传动比等主要参数进行了优化处理,使得电动汽车在蓄电池一定的条件下,性能达到最优.
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| 关 键 词： | 电动汽车 传动系统 遗传算法 优化 仿真分析 |
| 收稿时间： | 3/16/2010 3:55:11 PM |
| 修稿时间： | 3/25/2010 2:31:27 PM |
POWER-TRAIN MATCHING AND OPTIMIZATION |
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| jianghui.POWER-TRAIN MATCHING AND OPTIMIZATION[J].Science Technology and Engineering,2010,10(16). |
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| Authors: | jianghui |
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| Abstract: | In this thesis, the method and principle of parameters design for electromotor, the ratio of power train and batteries capacity of electric vehicles were explored and discussed. Based on some type of EV, the parameters of power train of EVS were selected and designed more reasonably and pithily. Additionally, the thesis optimized certain main parameters utilizing design parameters optimization method of automobile power train on the basis of genetic algorithm (GA), motor efficiency, battery capacity, transmission ratio etc, which made the performance of the EV better. |
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| Keywords: | electric vehicle power-train genetic algorithm optimization analysis of simulation |
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