汉巴南铁路兰渝联络线电分相设置方案研究

联络线电分相设置方案影响因素众多,且其设置与否对工程和运营的影响也较大。本文对汉巴南铁路兰渝联络线电分相设置方案进行研究,提出高速铁路设置关节式电分相联络线最短长度;对联络线电分相不同设置方案进行比选研究,并结合各方案的土建工程、信号系统、供电系统及限制因素提出布局优化措施,以期为联络线电分相合理设置与优化布局提供新思路。

Research on the Schemes of Phase Insulators for the Connecting Lines Between Hanzhong-Bazhong-Nachong Railway and Lanzhou-Chongqing Railway

There are many influence factors of the schemes of rail connecting lines’phase insulator.It also has a large effect on which are set or not.This paper makes a research on the scheme of Hanzhong-Bazhong-Nachong railway connecting lines’phase insulator and puts forward the concept of the shortest length of setting articulated phase insulator for high-speed railway connecting lines.Through the comparison and selection of different setting schemes of connecting lines’phase insulator,the paper proposes the layout optimization measures in consideration with the civil engineering,signal system,power supply system and limiting factors of each scheme,so as to provide new ideas for reasonable setting and optimizing the layout of the contacting lines.