水箱水位可编程闭环控制系统的Multisim动态仿真  

Multisim Dynamic Simulation of Water Level Programmable Closed-loop Control System in Water Tank

作　　者：叶燕宾 蔡名进 彭子邦 詹庄春[1] YE Yanbin;CAI Mingjin;PENG Zibang;ZHAN Zhuangchun(Department of Information Engineering,Zhujiang College of South China Agricultural University,Guangzhou 510900,China)

机构地区：[1]华南农业大学珠江学院信息工程系,广州510900

出　　处：《东莞理工学院学报》2019年第1期41-44,共4页Journal of Dongguan University of Technology

基　　金：2017年广东省大学生创新创业训练项目"一种多功能复合型学习台灯的设计与制作"(201712623015);2017年华南农业大学珠江学院第五期教育科学研究项目"利用Multisim搭建电气类多门课程实训平台"(20170508002);2015年广东省本科高校教学质量与教学改革工程项目"电气工程及其自动化专业实验教学示范中心"(14911)

摘　　要：应用型教学必然倾向于实训。本着普适性最强和效益最高的原则,现以水箱水位可编程闭环控制系统为题,经过比较和讨论,最终选择Multisim软件作为电气类课程实训教学平台。采取模块化处理手段,提出系统设计方案,利用Multisim资源搭建硬件模型和编写梯形图程序。经动态仿真分析表明:Multisim软件平台操作简便,实训教学效果非常明显。Applied teaching is inclined to practical training. Based on the principle of the strongest universality and the highest benefit,this paper takes the water level programmable closed-loop control system of water tank as the topic. After comparison and discussion,Multisim software is selected as the practical teaching platform for electrical courses under the principle of maximum benefit. The system design scheme is proposed by means of modularization processing. The hardware model is built and the ladder diagram program is written by using Multisim resources. The dynamic simulation results show that the Multisim software platform is easy to operate and the practical teaching effect is very obvious.

关 键 词：水位 可编程 闭环控制 MULTISIM 实训教学 

分 类 号：TM571.2[电气工程—电器]