基于Matlab/SimPowerSystems的电力电子研究型实验

Research-oriented experiments of power electronics based on Matlab/SimPowerSystems

利用Matlab仿真技术拓展了电力电子实验的深度和广度,为其注入更多的研究性因素。首先搭建Matlab/SimPowerSystems仿真模型加以求解,引导学生对仿真结果进行理论分析和定量推导,启发学生对非预期的实验现象进行思考和讨论,给出定性解释。通过研究型实验的系统化训练,激发学生探索的精神、自主学习的能力、观察和研究的科研素养,教学质量显著提升。

By introducing more factors of research, the Matlab simulation can dramatically enrich the experiments of power electronics.As far as the difficult problems in the teaching practice are concerned,the Matlab/SimPowerSystems simulation model is built to derive the solution.The students are motivated to provide theoretical analyses and quantitative inference on the simulation results.Furthermore,the students are encouraged to make discussions and to qualitatively interpret various unexpected experimental phenomena.The research-oriented experiments inspire the students’inquisitiveness and realize the active learning and active thinking.The research capabilities of students are greatly enhanced, such as observation, discussion, expression,etc.The teaching quality is upgraded obviously.