铁路新型列车运行控制系统技术创新及应用  

Innovation and Application of New Railway Train Operation Control System

作　　者：秦树增 魏峰 QIN Shuzeng;WEI Feng(Department of Science,Technology and Information Technology,China State Railway Group Co.,Ltd.,Beijing 100844,China)

机构地区：[1]中国国家铁路集团有限公司科技和信息化部,北京100844

出　　处：《中国铁路》2023年第6期55-60,共6页China Railway

基　　金：中国国家铁路集团有限公司科技研究开发计划项目(P2018G008、SY2020G002)。

摘　　要：列车运行控制系统(简称列控系统)是铁路安全运输的关键,也是提高运输效率的重要技术手段。我国西部铁路受自然条件限制,对列控系统提出轨旁设备少、维护工作量小、运输效率高的需求,因此研制了适用于西部铁路、具备移动闭塞功能的新型列控系统。介绍新型列控系统的研究背景、设计原则、主要功能结构与工作模式,重点分析系统采用的多源融合列车定位、列车完整性检查、站区一体化控制、移动闭塞等7项创新技术,并提出系统后续发展完善的展望。A train operation control system(hereinafter referred to as a train control system)is the key to safe railway transportation and also an important technical means to improve transportation efficiency.Limited by natural conditions,railways in western China require less trackside equipment,lighter maintenance workloads and higher transportation efficiency in terms of train control systems.Therefore,a new train control system with a moving block function suitable for a railway in western China was developed.This paper introduces the research background,design principles,main functional structure and working mode of the new train control system,focuses on analyzing 7 innovative technologies adopted by the system such as multi-source fusion train positioning,train integrity inspection,integrated station area control,and moving block,and puts forward the prospect for the subsequent development and improvement of the system.

关 键 词：新型列控系统 移动闭塞 站区一体化控制 多源融合列车定位 列车完整性检查 北斗卫星导航系统 电子地图数据 通用分组无线业务 

分 类 号：U284[交通运输工程—交通信息工程及控制]