【摘要】 将课堂理论教学与软件仿真、实验教学相结合是改善教学效果的有效途径之一。设计了一款基于RT-LAB的电力电子系统半实物仿真平台,以此将虚拟仿真教学和实物实验手段有机融入课程教学进程,并以三相四线制逆变器电路为例,介绍了教学的过程与步骤。教学实践表明,电力电子系统半实物仿真平台的使用有效地提高了学生学习的积极性,对教学质量以及学习效果的提高起到了积极的促进作用。更多还原

【Abstract】 Proved by teaching practices that,it is an effective method to attain a better learning effects if theory teaching,software simulation and experimental teaching can be implement together.Therefore,a novel hardware-in-the-loop simulation platform of power electronic system based on RT-LAB is designed,virtual simulation assisted teaching method and experimental teaching method are combined together in teaching activities based on the designed platform,then the process and steps of using hardware-in-the-loop simulation platform in power electronics teaching are demonstrated by taking the three phase four wire inverter as an example.It shows that students’ learning enthusiasm are effectively improved and the better teaching quality and learning effect are attained by applying the proposed hardware-in-the-loop simulation platform to the power electronics technology course.更多还原