基于Matlab_GUI的电气工程虚拟仿真实验平台设计

Design of Electrical Engineering Virtual Simulation Experiment Platform Based on Matlab_GUI

分析电气工程虚拟实验教学的现状和发展趋势,介绍虚拟仿真实验教学平台的设计思路,以Matlab/Appdesigner作为开发工具,借助GUI功能构建图形化电气工程虚拟实验仿真平台。平台预设了电机控制、电力电子技术等多门电气工程专业课程的若干典型实验,并具有可扩展性。在使用时,具有实验选择、讲义嵌入、参数调节、自主建模、波形输出等多种功能。通过“电力电子技术”等课程的仿真实例,验证了该平台的可靠性和适应性。实践表明,该实验平台便捷实用,可扩展性强,对提升电气工程实验教学水平具有积极的推动作用。

This paper analyzes the current situation and development trend of virtual experiment teaching in electrical engineering,and introduces design ideas of virtual simulation experiment teaching platform.Using Matlab/Appdesigner as a development tool,we construct a graphical electrical engineering virtual experiment simulation platform with the help of GUI functions.The platform is preset with several typical experiments of multiple electrical engineering professional courses such as motor control and power electronics technology,and it is scalable.When it is used,it has multiple functions such as experiment selection,handout embedding,parameter adjustment,independent modeling and waveform output.Finally,the reliability and adaptability of the platform are verified through the simulation experiment examples of“Power Electronics Technology”and other courses.The results show that the experimental platform is convenient and practical,and has strong scalability,which will have a positive effect on improving the level of electrical engineering experimental teaching.