基于联锁表的列控系统码序表快速生成方法  

Fast Generation of Code Sequence Table Based on Interlocking Table

作　　者：杨城 陈德伟[1] 张鹏 白英杰 Yang Cheng;Chen Dewei;Zhang Peng;Bai Yingjie(Communication Signal Design and Research Institute,China Railway Eryuan Engineering Group Co.,Ltd.,Sichuan Chengdu,610031,China;Xining Electricity Services Department,Qing-Tibet Railway Co.Qinghai,Xining 810007,China;Institute of Basic Technology,CRSC Research&Design Institute Group Co.,Ltd.,Beijing 100070,China;Engineering Research Center of Railway Industry on Electromagnetic Environment Effects and Electromagnetic Safety,CRSC Research&Design Institute Group Co.,Ltd.,Beijing 100070,China)

机构地区：[1]中铁二院工程集团有限责任公司通信信号设计研究院,四川成都610031 [2]中国青藏铁路集团有限公司西宁电务段,青海西宁810007 [3]北京全路通信信号研究设计院集团有限公司基础技术研究院 [4]北京全路通信信号研究设计院集团有限公司电磁环境效应及电磁安全铁路行业工程研究中心,北京100000

出　　处：《铁道技术标准（中英文）》2024年第10期18-24,共7页Railway Technical Standard(Chinese & English)

摘　　要：为提升运用CTCS-2、CTCS-3级列控系统线路的码序表工程设计文件编制的效率及准确性,利用现有联锁表设计文件,基于联锁表内列车进路信息,根据列控中心相关技术条件及文件编制办法的要求,结合现场实际运营场景,开展码序表递归算法的研究,通过对码序表工程设计文件编制的全过程分析,提出数据选取,数据输入,递归算法调用,码序表批量输出的全过程方案,基于此方案的辅助设计软件为信号工程设计提供重要“技防”手段,极大提升了工程设计质量和生产效率,并在多条CTCS-2、CTCS-3级列控系统的铁路线路的工程设计中得到应用和检验。To improve the efficiency and accuracy of the engineering design documentation for code sequence tables for lines utilizing CTCS-2 and CTCS-3 train control systems,this paper proposes a comprehensive solution encompassing data selection,data input,recursive algorithm invocation,and batch output of code sequence tables,which is based on the train route information within these interlocking tables and uses existing interlocking table design documents to research the recursive algorithms for code sequence tables through a comprehensive analysis of the entire process of preparing engineering design documents.The auxiliary design software based on this solution provides an essential"technical prevention"tool for signal engineering design,significantly improving the quality and productivity of engineering design.This approach has been applied and validated in the engineering design of multiple railway lines equipped with CTCS-2 and CTCS-3 train control systems.

关 键 词：列控 码序表 联锁表 递归算法 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]