基于25Hz相敏轨道电路交叉渡线区段补码的研究与设计  

Research and Design of Complementary Code for Cross Line Section based on 25Hz Track Circuit

作　　者：黎亮[1] 

机构地区：[1]中铁第四勘察设计院集团有限公司

出　　处：《铁道通信信号》2016年第4期31-33,共3页Railway Signalling & Communication

摘　　要：结合既有线车站开通CTCS-2级列控系统功能的需求,对站内采用25Hz相敏轨道电路交叉渡线道岔区段的补码进行了研究与设计。该方案有效解决了相邻车站间无法满足动车组制动距离的问题。Combined with the requirements of CTCS-2 train control system being open at station in existing line,a complementary code solution based on 25 Hz phase sensitive track circuit in railway station scissors crossing section have been studied and designed.The solution can effectively solve the problem that the distance between two adjacent stations could not meet the braking distance of the EMUs.

关 键 词：25HZ轨道电路 交叉渡线道岔区段 补码 

分 类 号：U284.2[交通运输工程—交通信息工程及控制]