摘要
大秦线和谐号机车牵引采用结合GSM-R网络通信平台传输指令的1+1+可控列尾组合方式,可控列尾装置在铁路机车运行管理系统安全监控中起到重要作用,研发为列尾主机和控制盒之间提供实时、高速和可靠的数据通信传输通道的通信单元TC(UTrial Communication Unit)是提高设备可靠性的关键。本项目主要完成了可控列尾装置GSM-R数据处理模块(TCU)的设计和实现。
The 1＋1＋Controlled train tail device is used in Daqin line. This device is based on GSM-R Network communication Platform for delivery of instruction. It plays an important role in monitoring of CRH safty Management Systems. The Set TCU, which provides real-time, high-speed, reliable data-tronsmission between the main unit and the controlling box is designed and implemented in this paper.
出处
《铁路计算机应用》
2009年第2期6-9,共4页
Railway Computer Application
关键词
双机备份
GSM-R
数据同步
设计
dual-drive back-up
GSM-R
Data synchronization
design
