| 纯电动客车传动系统异响分析及控制 |
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| 引用本文： | 葛敏,石魏,彭再武,罗宏亮,熊琦玮,张展展.纯电动客车传动系统异响分析及控制[J].客车技术与研究,2021,43(2):37-39,62. |
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| 作者姓名： | 葛敏 石魏 彭再武 罗宏亮 熊琦玮 张展展 |
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| 作者单位： | 中车时代电动汽车股份有限公司,湖南 株洲 412000;长沙中车智驭新能源科技有限公司,长沙 410000;湖南工业大学 机械工程学院,湖南 株洲 412000 |
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| 基金项目： | 湖南省教育厅科学研究项目 |
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| 摘 要： | 针对某纯电动客车在车速20 km/h左右时传动系统异响问题,通过传动系统部件替换排查来确定故障部件为减速箱,通过整车与台架测试制定了下线测试标准.
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| 关 键 词： | 纯电动客车 传动系统 异响控制 |
Analysis and Control of Abnormal Sound in Transmission System of an Electric Bus |
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| GE Min,SHI Wei,PENG Zaiwu,LUO Hongliang,XIONG Qiwei,ZHANG Zhanzhan.Analysis and Control of Abnormal Sound in Transmission System of an Electric Bus[J].Bus Technology and Research,2021,43(2):37-39,62. |
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| Authors: | GE Min SHI Wei PENG Zaiwu LUO Hongliang XIONG Qiwei ZHANG Zhanzhan |
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| Institution: | (CRRC Times Electric Vehicle Co.,Ltd.,Zhuzhou 412000,China;Changsha CRRC Intelligent Control and New Energy Technology Co.,Ltd.,Changsha 410000,China;School of Mechanical Engineering,Hunan University of Technology,Zhuzhou 412000,China) |
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| Abstract: | In order to solve the problem of abnormal sound in the transmission system of an electric bus at the speed of 20 km/h,the authors determine the reducer as the faulty assembly by replacing the transmission system parts for trouble-shooting,and establish the standard for the off-line test through the vehicle and bench test. |
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| Keywords: | electric bus transmission system abnormal sound control |
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