摘要
对带电接触网、接触网上方架空输电线路、停电侧接触网附近电力贯通或自闭线对停电接触网产生的电磁感应电压进行了分析和计算。同时,对接触网V形天窗作业中挂设地线尤其是中间临时地线的必要性进行探讨,最终得出结论。
The paper will study the electromagnetic induction voltage brought by the normal contact wire, the overhead transmission line, and thelO kV automatic blocking and continuous railway power lines near the contact wire AT the same time, we will do a research on the necessity of the earthing conductor, especially the intermediate earthing conductor. We will draw a conclusion finally
出处
《电气化铁道》
2013年第1期40-43,共4页
Electric Railway
关键词
接触网
V形天窗
输电线
自闭
贯通线
电磁感应
contact wire
V stop skylight
transmission line
automatic blocking and continuous railway power lines
electromagnetic induction
