既有铁路接触网关节式电分相改移方案探讨  

Discussion on Reconstruction and Removal of OCS Overlap Phase Break of Existed Railway

作　　者：赵勇 ZHAO Yong

机构地区：[1]中铁电气化局集团有限公司沈阳电气化工程分公司

出　　处：《电气化铁道》2021年第3期93-96,99,共5页Electric Railway

摘　　要：本文针对某干线铁路既有电分相现状及改移实施技术条件,研究制定既有铁路接触网关节式电分相改移施工方案,分析技术要点,为既有线电气化改造施工提供借鉴。With regard to the existed conditions of phase break and technical conditions of reconstruction and removal of existed phase break of a railway mainline,the paper studies and establishes the reconstruction and removal scheme of OCS overlap phase break of existed railway,analyzes the main technical points,it will provide reference for electrification reconstruction of existed railways.

关 键 词：接触网 关节式电分相改移 施工方案 

分 类 号：U227.8[交通运输工程—道路与铁道工程]