基于北斗卫星通信平台的电力机车远程实时监控系统  

Real-time Monitoring System on Electric-locomotive Based on Beidou Satellite Mobile Communication Platform

作　　者：刘春明[1] 梁晋[1] 贾平[1] 

机构地区：[1]西安交通大学信息机电研究所,陕西西安710049

出　　处：《铁道机车车辆》2005年第6期40-43,共4页Railway Locomotive & Car

摘　　要：使用北斗卫星定位导航及移动通信技术和GPRS技术实现了对机车运行状态和设备状态的远程实时监控。提供了车载单元与地面监控中心的双向实时数据通信。车载单元实时采集、记录并向地面监控中心发送机车的运行状态信息和设备状态等信息。故障分析专家系统实现了对机车状态及各种设备状态的全面分析。该系统对机车运用状态的实时跟踪和实现机车的“状态修”有着积极意义。The operational information and equipments status information of the electric locomotives are transmitted to the locomotive depot and dispatcher center through Beidou satellite and GPRS technique, which makes the remote bidirectional real - time monitoring on locomotive come true. All information of locomotive is online collected by the onboard unit and analyzed roundly by the fault analysis expert system. Implementation of the system has significant effect on real time monitoring and repair according to condition of locomotives.

关 键 词：机车 遥控 状态监测 卫星定位系统 状态修 

分 类 号：U264.42[机械工程—车辆工程]