磁浮列车电弧对机场下滑信标电磁干扰测试研究  

Influence of Maglev Train Arc on Electromagnetic Disturbance of the Airport Sliding Beacon

作　　者：佟来生 朱峰[2] 翁文雯 陈迎迎 TONG Laisheng;ZHU Feng;WENG Wenwen;CHEN Yingying(CRRC Zhuzhou Locomotive Co.,Ltd.,Zhuzhou,Hunan 412001,China;School of Electical Engineering,Southwest Jiaotong University,Chengdu,Sichuan 610031,China)

机构地区：[1]中车株洲电力机车有限公司,湖南株洲412001 [2]西南交通大学电气工程学院,四川成都610031

出　　处：《机车电传动》2020年第3期153-156,共4页Electric Drive for Locomotives

摘　　要：为了从理论上研究磁浮列车电弧对机场下滑信标的电磁干扰影响,选取国内磁浮列车线路,在下滑信标的频段内选取几个典型频点进行点频测试;在获得标准10 m法处的电磁辐射特性后,结合GB 6364相关保护率要求对磁浮列车的电弧电磁辐射进行电磁兼容分析。结果表明,在磁浮列车线路与机场跑道延长线的平行距离不小于54.7 m时,磁浮列车电弧不会对下滑信标的正常工作造成干扰。该研究结果可为磁浮列车的线路选择和机场选址提供可靠依据。In order to theoretically study the electromagnetic interference effect of the maglev train arc on the airport sliding beacon, one domestic maglev train line was selected and several typical frequency points during the working frequency band of the sliding beacon were selected to take point frequency test;After obtaining the electromagnetic radiation characteristics of standard 10 m method, the electromagnetic compatibility analysis of the maglev train arc was carried out in combination with the relevant protection rate requirements of GB 6364. The results showed that when the parallel distance between the maglev train line and airport runway extension line was not less than 54.7 m, the maglev train are will not interfere with the normal operation of the sliding beacon. The research results in this paper could provide a reliable basis for the line selection of maglev trains and airport location.

关 键 词：磁浮列车 电弧 下滑信标 电磁兼容 

分 类 号：U237[交通运输工程—道路与铁道工程]