双模货物列尾装置的应用研究  

Application Study of Two-mode Freight Train Rear end Device

作　　者：曾沛卿 

机构地区：[1]中国铁路太原局集团有限公司运输处

出　　处：《铁道通信信号》2018年第5期54-56,60,共4页Railway Signalling & Communication

摘　　要：双模货物列尾装置是采用数字制式400MHz电台和GSM-R铁路数字移动通信系统2种模式作为通信平台,实现货物列车尾部的安全防护。机车驾驶室控制盒与列尾主机之间的控制命令和数据的传输,可以使列尾装置在更广泛的铁路线上应用,大大提高列尾作业效率。Using two modes of digital 400MHz radio and GSM-R railway digital mobile communi- cation system as a communication platform, the two-mode freight train rear end device can a- chieve safety protection for freight train rear end. Control command and data transmission be- tween the locomotive cab control box and the train rear end host enable the device can to be wide- ly used in railway lines, greatly enhancing the efficiency of train rear end operation.

关 键 词：铁路 双模列尾系统 通信平台 运用 

分 类 号：U270.389[机械工程—车辆工程]