电力电子技术CAI及仿真软件的研究和开发

Research and development of power electronics CAI and simulation

对如何利用计算机进行《电力电子技术》课程的辅助教学进行了探讨,并利用C++开发出相应软件。该仿真软件由于采用了实时输入、实时分析的设计结构,参数修改前后的波形具有很强的对比性。可以在时域和频域内仿真分析电力电子课程所涉及到的所有典型电路,达到了实验过程仿真化、参数设定即时化、学习自测一体化的目标,能够有效地提高学生的波形分析能力和计算机应用能力。该软件采用单机实现方案,基于Windows操作系统,不依赖其他软件平台的支持,具有良好的可兼容性、系统扩展性、人机交互性和数据安全性。

This paper discussed on the necessity of computer-aided instruction in the course of power electronics,and developed a corresponding software based on C＋ ＋.In this software,all model circuits have been analyzed and simulated in time domain and frequency domain.The use of the structure of real time input and analysis improves the comparability of waves for the changes of parameters.It carries out the goal of experiment process simulation,parameter＇s change in time,self-culture and self-test.It can help students enhance the capability of wave analysis and computer application effectively.It designed on the basis of Windows operation system and stand-alone project,the software is independent,compatible and expansible with a friendly interface and high security.