电气化区段交叉渡线处绝缘节设置研究  

Research of Insulation Joint Setting Models in Scissors Crossing of Electrified Sections

作　　者：王洪涛 Wang Hongtao

机构地区：[1]安徽省综合交通研究院股份有限公司

出　　处：《铁道通信信号》2019年第1期22-24,共3页Railway Signalling & Communication

摘　　要：针对合肥东站电气化改造过程中,对带有复式交分道岔的交叉渡线处绝缘节的设置方案进行研究。从如何避免形成电气化牵引电流的迂回回路,以及如何保证相邻区段的独立性出发,研究了常用的绝缘节设置方案,并建立了交叉渡线处包含3个轨道区段的绝缘节设置模型,从而给出了合肥东站合理设置交叉渡线处绝缘节的方案。In combination with the electrification reform of Hefei East station,a study is made on insulation joint setting scheme for scissors crossing with double slip switches.Starting with how to avoid forming a circuitous circuit of electric traction current and how to ensure the independence of adjacent sections,c,ommon insulation joint setting schemes are studied and a model of insulation joint setting for scissors crossing at Hefei East station is also put forward.

关 键 词：电气化 交叉渡线 轨道电路区段 绝缘节设置 

分 类 号：U223[交通运输工程—道路与铁道工程]