摘要
调度集中系统对列车进行指挥管理,与其他系统通过接口交互信息,以实现全路网信号系统的协调统一工作,保障列车安全有序运行。基于该领域原有基础性研究,在当前各系统互联互通十分复杂的实际情况下,分析研究调度集中系统与其他系统的接口,对各接口按不同方式进行分类设计,讨论各接口如何实现互送信息且互相协调,并研究接口间的数据流向及信息传递内容,以实现各系统互联互通,共同构建我国铁路信号大系统。
The centralized traffic control system is applied to command and manage trains, and it interacts information with other systems through interface to realize the coordinated and unified work of the signaling system of the national railway network and ensure the safe and orderly operation of the train. Based on the original basic research in this field, in the actual situation where the interoperability of systems is complex at present, this paper analyzes and studies the interfaces between the centralized traffic control system and other systems, classifies and designs each interface in different ways, discusses how each interface is applied to realize mutual transmission of information and mutual coordination, as well as studies the data flow direction and information transmission content between interfaces, aiming to realize interoperability of systems and jointly build the railway signaling system in China.
作者
李洋
冯振国
LI Yang;FENG Zhenguo(National Railway System Department,CASCO Signal Ltd,Shanghai 200071,China;National Railway Transportation Command System Development Department,CASCO Signal Ltd,Shanghai 200071,China;Shanghai Engineering Research Center of Railway Intelligent Dispatching Command System,Shanghai 200071,China)
出处
《中国铁路》
2022年第1期75-79,共5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(K2021X001)。
关键词
调度集中系统(CTC)
接口
信息传递
数据流
centralized traffic control(CTC)
interface
information transmission
data flow
