接触网感应电对电力线路的危害被引量：4

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摘要随着电气化铁路建设的不断发展,我国大部分铁路干线已经完成了电气化改造。然而既有的贯通线路多是沿着铁路线架设,与新架设接触线间距较短、平行线路程较长,带电接触网所产生的静电感应及电磁感应会在贯通线路上产生较强的感应电压,对铁路作业人员的生命安全造成威胁。在认识感应电的基础上,重点对接触网感应电的危害进行研究,并提出预防措施,保障铁路供电安全。

作者徐国辉

机构地区中铁十七局集团电气化工程有限公司

出处《科技传播》 2014年第8期200-200,195,共2页 Public Communication of Science & Technology

关键词接触网感应电电力线路危害

分类号 U225 [交通运输工程—道路与铁道工程]

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参考文献2

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