无线智能网列车重联同步车载通信系统?可行性分析  

Adaptability Analysis of Synchronization Onboard Communication system of Multi-locomotive Trains in Radio Intelligent Network

作　　者：谷志茹[1] 龙永红[1] 唐军 Gu Zhiru;Long Yonghong;Tang Jun(Hunan University of Technology, Zhuzhou 412007, China;CRRC Zhuzhou Electric Locomotive Institute Co., Ltd, Zhuzhou 412007, China)

机构地区：[1]湖南工业大学,湖南株洲412007 [2]中车株洲电力机车研究所,湖南株洲412007

出　　处：《铁路通信信号工程技术》2018年第6期15-18,共4页Railway Signalling & Communication Engineering

基　　金：湖南省重点研发计划(2016GK2061);湖南省高校科学研究项目(16C1051)

摘　　要：现有重载货运列车重联同步通信方式建设投资大,存在延时和通信盲区等问题。为解决这些问题,提出采用微功率车载无线通信网联车系统,集成Locotrol控制模块,实现具有同步重联功能的车载局域网和具有状态监测和告警功能的车-地广域网。结合重载铁路的设备配置和运行情况,通过合理的工程化实施安排,可以在不影响既有线路运输的情况下实现现有货运列车的提质改造。Existing synchronization communication methods of multi-locomotive heavy haul freight trains have issues of delay and communication blind districts. In order to solve these problems, the paper puts forward to adopt the onboard micro-power multiple radio communication system integrating Locotrol control modules, which can realize train-ground LAN with the synchronize function of multi-locomotives trains and train-ground WAN with the condition monitoring and warning function. Combined with conditions of the device configuration and operation of heavy haul trains, the existing freight traffic quality can be improved without any influence to the normal transport through reasonable executive arrangement.

关 键 词：机车无线重联 同步控制 车载通信 微功率无线 

分 类 号：U285.55[交通运输工程—交通信息工程及控制]