摘要
针对机电系统计算机控制实验教学的需要,设计开发了基于PLC的机电控制实训平台。该教学平台由PLC控制系统、实训/储水箱、水管管件、检测系统、执行系统等模块构成。采用该平台进行综合实验,学生可以掌握传感器的工作原理和应用领域、变频器控制被控对象的工作原理及实现方式、PLC编程控制的语言特点和控制方式,加深学生对PLC、上位机和被控对象之间工作关系的认识和理解,有效提高了学生机电液结合的动手与工程应用能力。
With the need of experimental teaching for the course of computerized control of mechatronical system(CCMS),this study develops a PLC-based experimental platform for practical training.The platform includes PLC control system,training/water storage tank,water pipe fittings,detection system and execution system.Using the platform for comprehensive experiments,students are allowed to master the working principle and application field of various types of sensors,the implementation procedure of controlling an object by the inverter,techniques and features of PLC programming.It will help to deepen the understanding of the working relationship between PLC,host computers and controlled objects,also enhance the ability of a student on practical operation and engineering application of an electromechanical system.
作者
张辛
王旱祥
姜浩
刘延鑫
董祥伟
ZHANG Xin;WANG Han-xiang;JIANG Hao;LIU Yan-xin;DONG Xiang-wei(College of Mechanical and Electronic Engineering,China University of Petroleum,Qingdao 266580,China)
出处
《实验室科学》
2020年第1期169-172,共4页
Laboratory Science
基金
山东省专业学位研究生教学案例库建设项目(项目编号:SDYAL17023)
中国石油大学(华东)教学实验技术改革项目(项目编号:SZ201810)
中国石油大学(华东)教学研究与改革项目重点项目(项目编号:JY-A201812)
中国石油大学(华东)教学研究与改革项目一般项目(项目编号:JY-B201830)。
关键词
PLC
机电控制
传感器
实验教学平台
PLC
electromechanical control
sensor
experimental teaching platform
