孝南站SFM编码电路设计缺陷分析处理及建议  

Analysis and Disposal of Design Defects in SFM Coding Track Circuit in Xiaonan Station

作　　者：雷云霄 Lei Yunxiao

机构地区：[1]大秦铁路股份有限公司太原电务段

出　　处：《铁道通信信号》2019年第12期37-39,42,共4页Railway Signalling & Communication

摘　　要：针对介西线孝南站向万安站发车时,发车进路偶发性发送错误低频信息,造成机车信号显示升级的问题进行分析处理,并提出改进建议。When a train leaves Xiaonan station for Wan’an station on Jiexiu-Wan’an line,the departure route may accidentally send false low-frequency information,which can cause signal display upgrade.In this paper,the problem of cab signal display upgrade is analyzed and improvement measures are put forward.

关 键 词：机车信号 编码电路 显示升级 电路分析 改进措施 

分 类 号：U284[交通运输工程—交通信息工程及控制]