地铁正线联锁表自动生成软件的研究与设计  

Research and Design of Automatic Generation Software for Metro Main Line Interlocking Table

作　　者：于磊 骆正新 Yu Lei;Luo Zhengxin(CRSC Urban Rail Transit Technology Co.,Ltd.,Beijing 100070,China)

机构地区：[1]通号城市轨道交通技术有限公司,北京100070

出　　处：《铁路通信信号工程技术》2022年第9期95-100,共6页Railway Signalling & Communication Engineering

基　　金：通号城市轨道交通技术有限公司科研项目(5100-K1200002)。

摘　　要：介绍一种基于ObjectARX开发,能够实现地铁信号平面布置图快速绘制并自动生成地铁正线联锁表的软件,并给出主要功能模块的设计算法。软件的设计思路为采用Object ARX开发包在CAD平台上设计一套标准的地铁设备图元库,将各种地铁设备图元封装成标准的自定义实体图块。该软件能够有效识别并计算出信号平面布置图中各种设备图元的属性信息及图元之间的链接关系信息,从而实现进路联锁信息的快速计算并自动生成地铁正线联锁表。联锁表的编制效率被大大提高,并极大地降低出错概率。This paper introduces a software based on ObjectARX,which can quickly draw the metro signal layout and automatically generate the interlocking table of metro main line,and provides the design algorithms of main function modules.The design idea of this software is to use ObjectARX development package to design a set of standard metro equipment element library on the CAD platform,and package various metro equipment elements into standard user-defined entity blocks.The software can effectively identify and calculate the attribute information and link relationship information of various equipment elements in the signal layout,so as to rapidly calculate the route interlocking information and automatically generate the interlocking table for metro main line.The compilation efficiency of interlocking table is greatly improved,and the error probability is greatly reduced.

关 键 词：联锁表 信号平面布置图 OBJECTARX CAD二次开发 

分 类 号：U284.3[交通运输工程—交通信息工程及控制]