铁路通信信号工程技术2024，Vol.21Issue(6)：23-29,7.DOI:10.3969/j.issn.1673-4440.2024.06.004
基于MVB总线的市域铁路车载设备首尾通信方法
Head-to-tail Communication Method of Urban Railway On-board Equipment Based on MVB Bus
摘要
Abstract
The urban railway is a rail transit system that is suitable for connecting the central urban area of the metropolitan area with the surrounding urban clusters,providing public-focused,large volume,fast and convenient transportation services.The urban railway requires that the on-board equipment at both ends of the train be able to perform head-to-tail communication,support automatic turn-back behind the station and automatically change ends in the station.This paper introduces in detail the head-to-tail communication method and technology based on MVB bus,which has been successfully applied to the urban railway on-board equipment.After laboratory testing and inspection,the head-to-tail communication method and technology proposed in this paper can achieve high safety and high reliability in data communication between the on-board equipment at the head and tail of the train,which is an important basic technology for urban railway trains to realize automatic turn-back behind the station and automatic end change in the station.关键词
市域铁路/列车控制系统/车载设备/首尾通信/多功能车辆总线Key words
urban railway/train control system/on-board equipment/head-to-tail communication/Multi-function Vehicle Bus分类
交通工程引用本文复制引用
张友兵,曲忠,王硕,张家兴..基于MVB总线的市域铁路车载设备首尾通信方法[J].铁路通信信号工程技术,2024,21(6):23-29,7.基金项目
北京全路通信信号研究设计院集团有限公司科研项目(2300-K1240026.03) （2300-K1240026.03）
