YXSPACE在电力电子技术教学改革中的应用  

The Application of YXSPACE in the Teaching Reform of Power Electronics

作　　者：周元浩 何国锋 李国娇 宋亚凯 ZHOU Yuanhao;HE Guofeng;LI Guojiao;SONG Yakai(School of Electrical and Control Engineering,Henan University of Urban Construction,Pingdingshan 467036,China)

机构地区：[1]河南城建学院电气与控制工程学院,河南平顶山467036

出　　处：《电子质量》2024年第11期126-129,共4页Electronics Quality

基　　金：教育部产学合作协同育人项目——“基于物理数字结合的半实物仿真技术电力电子教学内容和课程体系改革(202102362013)”;双一流建设背景下电气类专业课程群的研究与实践项目(2021JG196);电气类专业基于学生自主学习能力培养和个性化教学的应用型人才培养模式研究与实践项目(2024JG188);“新工科”背景下电子实验室建设模式研究项目(2024JG208);河南城建学院2024年高等教育教学改革研究与实践项目:基于虚拟教研室的《工程电磁场》课程改革与实践(2024JG192)资助。

摘　　要：电力电子变换电路拓扑结构多样,且具有多种工作模式,利用实际教学试验装置很难完成对电压、电流等波形的实时信号采集与分析。在电力电子技术课程教学中引入半实物仿真设备,利用软件、仪器设备对各种电路拓扑进行建模仿真,将课堂理论教学与仿真实验教学相结合,能取得良好的教学效果。以单相电压型全桥逆变电路为例,对基于研旭半实物仿真平台(YXSPACE)的实验教学过程进行介绍,并通过半实物仿真实验验证了电路的正确性,以及基于研旭半实物仿真实验教学方法的可行性。Power electronic conversion circuit topology is diverse,and it has a variety of working modes.It is difficult to complete the real-time signal acquisition and analysis of voltage,current and other waveforms by using the actual teaching test device.The semi-physical simulation equipment is introduced into the teaching of power electronic technology,and various circuit topologies are modeled and simulated by using software and instruments,and better teaching results are obtained by combining classroom theory teaching with simulation experiment teaching.Taking single-phase voltage full-bridge inverter circuit as an example,the experimental teaching process based on Yanxu semi-physical simulation platform(YXSPACE) are introduced,and the correctness of the circuit and the feasibility of the teaching method based on YXSPACE simulation experiment are verified.

关 键 词：电力电子技术 研旭半实物仿真 逆变电路 教学改革 

分 类 号：TM464[电气工程—电器]