强激光与粒子束2025，Vol.37Issue(2)：87-93,7.DOI:10.11884/HPLPB202537.240228
基于混响室的车辆复杂电磁环境适应性研究
Research on susceptibility of vehicles to complex electromagnetic environment based on reverberation chamber
张悦 1亓文君 2陈阳 1徐千2
作者信息
- 1. 中汽研新能源汽车检验中心(天津)有限公司,天津 300000
- 2. 南京航空航天大学电子信息工程学院,南京 211106
- 折叠
摘要
Abstract
To assess the susceptibility of road vehicles in complex electromagnetic environments,this paper proposes a radiation immunity testing method of vehicles based on actual electromagnetic environments in reverberation chambers(RCs),which records the actual electromagnetic signals,constructs a complex signal playback system in an RC,and gives the cumulative distribution function(CDF)of the received power.Moreover,this paper provides a field strength calibration method and the radiation immunity testing in an RC.The radiation immunity testing of vehicle was conducted,and the results show that in the complex RC electromagnetic environment,some vehicles have electromagnetic safety risks.The study method provides important support for enterprises to evaluate the electromagnetic compatibility quality of vehicles.关键词
道路车辆/混响室/复杂电磁环境/场强标定/辐射抗扰度测试Key words
vehicle/reverberation chamber/complex electromagnetic environment/field calibration/radiated immunity test分类
数理科学引用本文复制引用
张悦,亓文君,陈阳,徐千..基于混响室的车辆复杂电磁环境适应性研究[J].强激光与粒子束,2025,37(2):87-93,7.
