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100%低地板轻轨车接地系统设计
引用本文:王艳琴,郝明远,汪星华,刘斌,高永亮. 100%低地板轻轨车接地系统设计[J]. 铁道机车车辆, 2013, 0(6): 83-85
作者姓名:王艳琴  郝明远  汪星华  刘斌  高永亮
作者单位:唐山轨道客车有限责任公司产品技术研究中心,河北唐山063035
摘    要:介绍了城轨车辆接地系统的概念、分类和设计原则,对比分析了集中保护接地与分散保护接地、直接接地与接地电阻接地的优缺点,最后给出了100%低地板轻轨车的接地系统方案。

关 键 词:100%低地板轻轨车  接地系统  工作接地  保护接地  电磁兼容

Grounding System Design of 100% Low-Floor Light Rail Vehicle
WANG Yan-qin;HAO Ming-yuan;WANG Xing-hua;LIU Bin;GAO Yong-liang. Grounding System Design of 100% Low-Floor Light Rail Vehicle[J]. Railway Locomotive & Car, 2013, 0(6): 83-85
Authors:WANG Yan-qin  HAO Ming-yuan  WANG Xing-hua  LIU Bin  GAO Yong-liang
Affiliation:WANG Yan-qin;HAO Ming-yuan;WANG Xing-hua;LIU Bin;GAO Yong-liang (P&T Research Center, Tangshan Railway Vehicle Co. , Ltd. , Tangshan 063035 Hebei, China)
Abstract:The concept,classification and design principles of urban rail vehicle grounding system were introduced.The advantages and disadvantages of concentrated protective grounding and dispersed protection grounding,as well as direct grounding and resistance grounding were analyzed comparatively.Finally,the grounding system of 100% low-floor LRV was put forward.
Keywords:100% low-floor light rail vehicle  grounding system  working earthing  protective earthing  EMC
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