铁路通信信号工程技术2024，Vol.21Issue(1)：21-25,5.DOI:10.3969/j.issn.1673-4440.2024.01.004
列控联锁一体化系统多层次结构化设计实现
Multi-level Structural Design and Realization of TIS system
摘要
Abstract
TIS integrates the interfaces and functions of the computer based interlocking system and the train control center system,which brings a number of advantages in field equipment maintenance and real-time system control,but also brings the complexity of software functions.Considering that the equipment needs to have better maintainability and operability in the field,it is divided into levels from the functional structure.For example,the station interlocking relationship,section signal control,track circuit coding,etc.are taken as the functional requirements of CTCS-0 train control system lines,and the temporary speed restriction and switchable balise function are taken as the functional requirements of CTCS-2/CTCS-3 train control system lines.Combined with the data configuration,multi-level modular management can be carried out.The software is designed in structural method with independent modules.The data configuration and software upgrade of different functions do not affect each other,and the coupling between different functional modules is reduced.This is not only conducive to the project implementation,data configuration,software maintenance and fault analysis and location,but also conducive to the analysis of the overall safety of the system.关键词
列控联锁一体化系统/模块化管理/结构化设计/接口Key words
TIS/modular management/structured design/interface分类
交通工程引用本文复制引用
路飞..列控联锁一体化系统多层次结构化设计实现[J].铁路通信信号工程技术,2024,21(1):21-25,5.基金项目
卡斯柯信号有限公司科研项目(RA.J0118059) （RA.J0118059）
