摘要
铁路区间信号机布点原则是保障列车运行安全。基于传统布点方式存在验算复杂,设计复查、审核繁琐等诸多不足的问题,从系统硬件、业务流程、数据和功能等多个角度进行需求分析,根据需求分析结果设计了能够满足不同列控条件下的信号机布点、区间追踪间隔时间检算、区间通过信号机出图等功能的铁路区间信号机布点辅助设计系统。
The principle of arranging signal points in railway sections is to ensure the safety of train operation.Basedon the problems of complex calculation and tedious design review and review in traditional distribution methods,thispaper conducted demand analysis from multiple perspectives such as system hardware,business processes,data,andfunctions.Based on the results of demand analysis,the paper designed a computer-aided design system for railwaysection signal layout that could meet the functions of signal layout under different train control conditions,sectiontracking interval time checking,and drawing of section passing signal.
作者
吴海青
刘秋奇
栗广暄
潘金山
WU Haiqing;LIU Qiuqi;LI Guangxuan;PAN Jinshan(Transportation Department,China Railway Beijing Group Co.Ltd.,Beijing 100891,China;School ofTransportation and Logistics,Southwest Jiaotong University,Chengdu 610031,China;National and Local JointEngineering Laboratory of Comprehensive Intelligent Transportation,Southwest JiaoTong University,Chengdu 610031,China;National Engineering Laboratory of Integrated Transportation Big Data Application Technology,Chengdu 610031,China)
出处
《铁路计算机应用》
2023年第3期73-78,共6页
Railway Computer Application
基金
中国铁路北京局集团有限公司科技项目(2021BY02)。
关键词
区间信号机布点
计算机辅助设计
铁路运输
系统设计
遗传算法
section signal layout
computer-aided design
railway transportation
system design
genetic algorithm
