| 高压二合一充放电模块整车辐射发射问题定位分析整改案例浅析 |
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| 引用本文： | 姜意驰,谷原野,宋喜岗,张宝国,孙运玺,孙自超. 高压二合一充放电模块整车辐射发射问题定位分析整改案例浅析[J]. 汽车电器, 2022, 0(2) |
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| 作者姓名： | 姜意驰 谷原野 宋喜岗 张宝国 孙运玺 孙自超 |
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| 作者单位： | 一汽奔腾轿车有限公司,吉林长春 130012 |
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| 摘 要： | 电动汽车车载充放电模块在运行过程中电磁兼容问题日益突出,本文主要对某款电动汽车进行GB 34660—2017整车辐射发射公告测试时,试验结果未通过国家标准要求,通过对干扰源的排查定位与分析研究,最后加入整改措施后,试验结果满足了公告测试要求,同时也为零部件供应商提供了针对性的优化方案。
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| 关 键 词： | 电动汽车 车载充放电模块 电磁兼容 整改 |
High Voltage Two-in-one Charge-discharge Module Vehicle Radiation Emission Problem Analysis and Improvement Strategy |
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| JIANG Yi-chi,GU Yuan-ye,SONG Xi-gang,ZHANG Bao-guo,SUN Yun-xi,SUN Zi-chao. High Voltage Two-in-one Charge-discharge Module Vehicle Radiation Emission Problem Analysis and Improvement Strategy[J]. Auto Electric Parts, 2022, 0(2) |
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| Authors: | JIANG Yi-chi GU Yuan-ye SONG Xi-gang ZHANG Bao-guo SUN Yun-xi SUN Zi-chao |
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| Affiliation: | (FAW Car Co.,Ltd.,Changchun 130012,China) |
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| Abstract: | The EMC problem of electric vehicle on-board charging and discharging module is becoming more and more seriously in the process of operation.This paper focused on a certain electric vehicle In the GB 34660—2017 vehicle radiated emission announcement test,the test results failed to pass the requirements of the national standard.Through the investigation and analysis of the interference source,the test results met the requirements of the announcement test after adding the debugging measures,and also provided the targeted optimization scheme for the ESA suppliers. |
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| Keywords: | electric vehicle on board charging and discharging module EMC debug |
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