基于Simulink和LabVIEW的脉冲电源虚拟仿真实验平台
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摘要
将虚拟实验仿真系统引入电路课程的教学中,利用Matlab/Simulink搭建脉冲电源硬件电路的数学模型,利用LabVIEW的MIT接口技术,将Simulink和LabVIEW无缝连接,实现联合仿真。仿真实验的结果与理论计算结果一致,排除了高电压、大电流实验存在的安全隐患问题。该虚拟仿真实验平台具有执行效率高、操作简单的特点,可帮助教师、学生和科研人员更好地理解复杂电路问题。
The simulation system of the virtual experiment is introduced into the teaching of circuit courses.By using Matlab/Simulink,the mathematical model of the hardware circuit of the pulse power supply is built,and by using the MIT interface technology of LabVIEW,Simulink and LabVIEW are seamlessly connected to realize the joint simulation.The simulation results are in agreement with the theoretical ones,which eliminates the potential safety hazards in high voltage and high current experiments.This virtual simulation platform has the characteristics of high efficiency and simple operation,which can help teachers,students and researchers to better understand complex circuit problems.
The simulation system of the virtual experiment is introduced into the teaching of circuit courses.By using Matlab/Simulink,the mathematical model of the hardware circuit of the pulse power supply is built,and by using the MIT interface technology of LabVIEW,Simulink and LabVIEW are seamlessly connected to realize the joint simulation.The simulation results are in agreement with the theoretical ones,which eliminates the potential safety hazards in high voltage and high current experiments.This virtual simulation platform has the characteristics of high efficiency and simple operation,which can help teachers,students and researchers to better understand complex circuit problems.
引文
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[2]孙斌,赵玉晓,张新娜.基于虚拟仪器的自控原理实验教学软件开发[J].实验技术与管理,2012,29(5):105-108.
[3]刘瑞歌,宋锋.基于虚拟仪器技术的自动控制原理教学实验平台[J].自动化与仪器仪表,2011(4):171-173.
[4]唐求,高云鹏,曹琳琳.虚拟仪器课程教学与实践教学环节的建设实施[J].实验技术与管理,2012,29(4):278-282.
[5]邢雪宁,张厚升,季画.基于虚拟仪器和Simulink的运动控制系统虚拟实验平台设计[J].实验技术与管理,2015,32(8):114-117.
[6]李海涛,董亮,王亮,等.多模块脉冲变压器并联驱动电磁推进系统仿真[J].弹道学报,2012,24(3):105-110.
[7]李海涛,张存山,李震梅,等.多级超导脉冲变压器的协调放电模式分析[J].电机与控制学报,2017,21(5):66-72.
[8]李海涛.基于超导储能脉冲变压器的脉冲电源模式研究与系统设计[D].成都:西南交通大学,2012.
[9]彭宇宁,朱后.利用DLL技术实现LabVIEW和MATLAB混合编程[J].计算机与现代化,2007(8):93-95.
[10]曲丽荣,胡荣.LabVIEW、MATLAB及其混合编程技术[M].北京:机械工业出版社,2011.
[11]殷国华.旋转机械远程监测和智能故障诊断系统的应用研究[D].汕头:汕头大学,2008.
[12]孙瑞松,吴红斌.LabVIEW和Simulink混合编程在微电网中的应用[J].智能电网,2016,4(5):499-505.