基于虚拟仿真模型的PLC实训平台  

Exploration and Research of PLC Training Platform Based on Virtual Simulation Model

作　　者：梁亮[1] 程丽丽 张珠玲 王丽华[1] LIANG Liang;CHENG Lili;ZHANG Zhulin;WANG Lihuaa(College of Communication Engineering,Jilin University,Changchun 130022,China;College of Mechanical and Aerospace Engineering,Jilin University,Changchun 130022,China)

机构地区：[1]吉林大学通信工程学院,长春130022 [2]吉林大学机械与航空航天工程学院,长春130022

出　　处：《吉林大学学报（信息科学版）》2021年第4期397-402,共6页Journal of Jilin University（Information Science Edition）

基　　金：吉林大学实验技术基金资助项目([2019]15号)。

摘　　要：为提高可编程逻辑控制系统实验教学效果,基于“西门子杯”中国智能制造挑战赛工业自动化赛项电梯仿真模型,以教学用5层电梯为被控对象,取代原有教学电梯的电气控制系统,采用西门子公司S7-1200系列可编程控制器、变频器、触摸屏,配置硬件系统端子,开发一款新型电梯教学实训平台,建立一种新型的“虚-实”结合的实验教学模式。同时,系统设计引入模块化思想,易于调整实训内容,让学生由易入难地学习相关课程内容。使用该实训平台从虚拟仿真到实际操作,可激发学生的学习兴趣,在培养学生的专业素质方面起到积极作用。In order to improve the experimental teaching effect of programmable logic control system,based on the elevator simulation model of“Siemens Cup”China Intelligent Manufacturing Challenge,taking the five-story elevator for teaching as the controlled object,replacing the electrical control system of the original teaching elevator,adopting Siemens S7-1200 series programmable controller,frequency converter and touch screen,and configuring hardware system terminals,a new elevator teaching and training platform is developed,and a new experimental teaching mode of“virtual-real”combination is established.And the modular idea is introduced into the system design,which makes it easy to adjust the training content,so that students can learn the relevant course content from easy to difficult.From virtual simulation to practical operation,this training platform stimulates students’interest in learning and plays an active role in cultivating students’professional quality.

关 键 词：虚拟仿真 电梯模型 可编程逻辑控制器 

分 类 号：TP233[自动化与计算机技术—检测技术与自动化装置]