ZDJ9道岔电路仿真设计  

Simulation Design of ZDJ9 Switch Circuits

作　　者：孙树 任哲宗 孟庆龙 陈杰 Sun Shu;Ren Zhezong;Meng Qinglong;Chen Jie(Qingdao Metro Operation Co.,Ltd.,Qingdao 266000,China)

机构地区：[1]青岛地铁运营有限公司,山东青岛266000

出　　处：《铁路通信信号工程技术》2025年第4期122-128,共7页Railway Signalling & Communication Engineering

摘　　要：道岔作为使列车由一股道转入另一股道的线路连接设备,在轨道交通线路中大量铺设。道岔电路在实现转换道岔、监督道岔状态、分析故障方面扮演重要角色,对分析其工作原理具有重要意义。借助Proteus软件对ZDJ9道岔进行电路仿真,所得仿真系统具有较好可调性和扩展性,可对各种故障情况进行模拟。因此本仿真工程既适用于教学和故障猜想验证,又可为创建故障诊断系统提供理论支持。然而,需要注意的是,由于少数元器件所建模型原理与实际存在差异,部分情况下所得仿真结果与实际略有出入。As the line connecting equipment that enables trains to transfer from one track to another,switches are widely installed on rail transportation lines.Switch circuit plays an important role in changing the direction of switches,monitoring switch state and conducting fault analysis.Analyzing its working principle is of great significance.In this paper,Proteus Software is used to simulate the circuits of ZDJ9 switches.The simulation system offers good adjustability and expansibility.It can simulate various fault conditions.Therefore,this simulation work is not only suitable for teaching and fault hypothesis verification,but can also provide theoretical support for the establishment of fault diagnosis system.However,it should be noted that as the model principles of a few components are different from reality,the simulation results in some cases are slightly different from reality.

关 键 词：ZDJ9道岔电路 故障分析 仿真设计 PROTEUS软件 

分 类 号：U284.72[交通运输工程—交通信息工程及控制]