基于归纳演绎方法的电力电子技术实验教学

Power Electronics Technology Experiments Design Based on the Induction and Deduction

本文总结了电力电子技术的知识结构和实验内容结构,将归纳与演绎方法引入到实验教学过程中。以三相桥式电路为例,分析了实验教学的重点和难点,讨论了整流和逆变两种工作状态之间的联系,将整流电路和逆变电路的控制方式结合起来进行讲授。教学实践过程表明,改进的实验教学方法取得了很好的效果。

With the illustration of the curriculum architecture, induction and deduction methods are employed in the process of experiment teaching. Taking the three-phase bridge circuit for example, some important and challenging questions are proposed. In addition, the relation and unity in rectification and inverter circuits are discussed during the process of the experiment class. The teaching practice results illustratedthe effectiveness of the improved experiment teaching method.