基于PLC的铁路机务段道岔集中控制系统方案设计  

Design of turnout centralized control system for railway locomotive depot based on PLC

作　　者：田爱军[1] 李凡甲[1] Tian Aijun;Li Fanjia

机构地区：[1]江苏省徐州技师学院,江苏徐州221151

出　　处：《现代城市轨道交通》2018年第4期26-29,共4页Modern Urban Transit

摘　　要：主要介绍一种基于PLC的铁路机务段道岔集中控制系统的基本原理、硬件结构和软件设计。在软件设计部分,对系统主要模块的程序编制进行了详细介绍。该控制系统能够终结人工手动扳动道岔的低效率作业方式,满足机务段自动化作业需求,大大提高作业效率,值得推广。This paper mainly introduces the basic principle,hardware configuration and software design of a turnout centralized control system for railway locomotive depot based on PLC.In the software design,the programming of the system main modules is described in detail.The control system puts an end of the low effi ciency operation mode of switching turnout manually,meeting the automation operation demand at locomotive depot,greatly improving the operation efficiency and be worth popularizing for wider application.

关 键 词：铁路 机务段 PLC联锁 道岔 控制系统 方案设计 

分 类 号：U213.6[交通运输工程—道路与铁道工程]