Automobile Applied Technology ›› 2021, Vol. 46 ›› Issue (17): 160-163.DOI: 10.16638/j.cnki.1671-7988.2021.017.046
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WANG Shixiong, XU Wangyong, ZHANG Bensong
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王仕雄,许王勇,张本松
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Abstract: In this paper, it takes the abnormal high -voltage power supply of the new-energy automobile Geely EV450 as the object. Through the diagnosis and maintenance of the failure of EV450, it pays attention to the explanation of the importance of the experiment, the purpose of the experiment, the experimental equipment and the experimental principle, the experi -mental procedure, the experimental results, the data analysis, the experimental matters needing attention and equipment maintenance. Though the experiment, it can help us know the diagnosis and maintenance of new-energy vehicles, which plays a key role in the follow-up technical learning of new energy vehicles.
Key words: New energy vehicles; Diagnosis; Maintenance and repair ideas
摘要: 文章是以新能源汽车吉利 EV450 高压供电不正常为对象,通过对 EV450 故障诊断与维修,重点阐述了实 验的重要性、实验目的、实验设备和实验原理、实验步骤、实验结果及数据分析、实验注意事项和设备保养。通过 实验可以了解新能源汽车的诊断维修思路,对后续新能源汽车的技术学习起到关键的作用。
关键词: 新能源汽车;诊断;维修思路
WANG Shixiong. Experiment Summary Report on Abnormal High Voltage Power Supply of Geely EV450[J]. Automobile Applied Technology, 2021, 46(17): 160-163.
王仕雄. 吉利 EV450 高压供电不正常实验综述报告[J]. 汽车实用技术, 2021, 46(17): 160-163.
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URL: http://www.aenauto.com/EN/10.16638/j.cnki.1671-7988.2021.017.046
http://www.aenauto.com/EN/Y2021/V46/I17/160