摘要
对国家铁路的CTC(调度集中)系统应用于高密度、公交化市域铁路的适应性进行了分析。CTC存在计划调度与行车调度分离、行车信息未能实时共享、与机电系统间无联动功能等问题。为此,基于市域铁路高密度、公交化的运营要求,提出适用于市域铁路的CTC方案,整合CTC与TDMS(运输调度管理系统)的业务协作,优化列车运行计划的数据流,提升了CTC与其他信息系统共享行车信息的及时性。
With an analysis of the adaptability of national railway CTC(centralized traffic control)system in high density transit oriented urban railway,problems existing in this system such as the separation of planned dispatching and train operation dispatching,the nonrealistic real-time sharing of train operation information and the lack of linkage function with electromechanical system are pointed out.Then,based on the operation requirements of high density transit oriented urban railway,a CTC scheme suitable for urban railway is proposed,which integrates the business cooperation between CTC and TDMS(transportation dispatching management system),optimizes the data flow of train operation plan,thus improving the real-time sharing of train operation information between CTC and other information systems.
作者
罗志刚
杨俐
王悦婷
杨金凤
LUO Zhigang;YANG Li;WANG Yueting;YANG Jinfeng(China Railway Shanghai Design Institute Group Co.,Ltd.,200070,Shanghai,China;不详)
出处
《城市轨道交通研究》
北大核心
2022年第11期48-52,共5页
Urban Mass Transit
关键词
市域铁路
调度集中系统
运输调度管理系统
信息共享
机电联动
urban railway
CTC system
transportation dispatching management system
information sharing
electromechanical linkage
