以二极管整流器为例的探索性仿真教学  

Exploratory Simulation Teaching of Diode Rectifieras Paradigm

作　　者：杨喜军[1,2] 王勇[1,2] 焦伟[1,2] 吴双 高飞[1,2] YANG Xijun;WANG Yong;JIAO Wei;WU Shuang;GAO Fei(Department of Electrical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China;Key Laboratory of Control of Power Transmission and Conversion,Ministry of Education,Shanghai Jiao Tong University,Shanghai 200240,China)

机构地区：[1]上海交通大学电气工程系,上海200240 [2]上海交通大学电力传输与功率变换控制教育部重点实验室,上海200240

出　　处：《电气电子教学学报》2024年第1期119-123,共5页Journal of Electrical and Electronic Education

基　　金：2021年度上海高校市级重点课程立项项目(沪教委〔2021〕34号)。

摘　　要：二极管整流器属于不可控整流器,具有显著的非线性特性,在整流过程中存在许多难以理解的地方和难以发现的问题,属于教学难点。借助Matlab/Simulink仿真分析的灵活性,以二极管全桥整流器为背景探索如何深化仿真分析教学模式,给出具体的探索内容。结果表明,通过深化仿真分析,可以培养学生发现问题、分析问题和探究问题的能力,弥足单纯理论讲解的不足。Diode based rectifier is an uncontrollable rectifier with significant nonlinear characteristics,and it is very difficult to understand and find problems in the rectification process,which belongs to teaching difficulties.With the flexibility of Matlab/Simulink simulation analysis,the authors explore how to deepen the simulation analysis teaching mode with diode full bridge rectifier as the background,and give the specific exploration content.The results show that by deepening the simulation analysis,the students′ability to discover,analyze and explore problems can be well trained,and the deficiency of simple theoretical explanation can be overcome.

关 键 词：二极管整流器 非线性特性 仿真分析 教学探索 

分 类 号：TM13[电气工程—电工理论与新技术]