汽车EMC试验场地低频差异仿真分析

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【摘  要】运用电磁仿真软件，仿真分析汽车EMC辐射发射试验场地。在150kHz～30MHz频段内，车辆处于不同试验场地中，仿真计算测试天线接收到的辐射强度。通过电场与磁场结果对比，得出不同试验场对测量结果的影响。

【关键词】试验场地;FEKO;CISPR36

中图分类号：U463.6    文献标志码：A    文章编号：1003-8639（ 2022 ）01-0072-02

Simulation Analysis of Low Frequency Difference in Vehicle EMC Test Site

JIANG Yi-chi，GU Yuan-ye，ZHANG Bao-guo，SUN Yun-xi，GAO Chao，ZHAO Xu

（FAW Car Co.，Ltd.，Changchun 130012，China）

【Abstract】The electromagnetic simulation software is used to simulate and analyze the vehicle EMC radiation emission test site. In the 150k-30MHz frequency band，the vehicle is in different test sites，and the radiation intensity received by the test antenna is calculated by simulation. By comparing the results of electric field and magnetic field，the influence of different test site on the measurement results is obtained.

【Key words】test site;FEKO;CISPR36

作者简介

姜意驰（1986-），男，工程师，主要从事整车电磁性能仿真建模及计算、整车EMC性能开发及测试、整车电源系统开发及电性能测试相关工作。（剩余1859字）