编组站到达场联锁仿真设计  

Interlocking Simulation and Design of Train Receiving Yard of Marshalling Station

作　　者：彭丽维 杨扬[1] 刘伟兵 

机构地区：[1]西南交通大学信息科学与技术学院 [2]北京城建设计发展集团股份有限公司

出　　处：《铁道通信信号》2017年第10期16-19,共4页Railway Signalling & Communication

摘　　要：针对到达场联锁逻辑,利用编写的CAD二次开发软件绘制到达场平面图生成站场型数据结构,获取平面数据信息;以信号机为基础,采用DFS搜索算法,遍历所有的进路信息,自动生成进路表;为了及时显示更新结果,设计了通信模块,实时传送到达场联锁机联锁逻辑运算的结果;分析了上位机下发的阶段命令通信格式以及联锁机对命令的处理方法;最后以具体的推送进路和溜放进路为例对仿真结果进行展示。According to the interlocking logics, the data structure of station yard can be generated and plane data can be attained by redevelop a software over CAD. Based on a signal, the DFS search algorithm is used to traverse all the route data and the route table can be generate auto matically. In order to display the results in time, a communication module is designed for trans- mitting the results of interlocking logic operations from the receiving yard. The communication format of the command issued by upper monitor and the processing method of the interlocking machine is also analyzed. Finally, the simulation results are shown by specific pushing route and humping route.

关 键 词：编组站 到达场 联锁 进路表 通信 命令 

分 类 号：U284.3[交通运输工程—交通信息工程及控制]