摘要
分析PWM逆变器的结构及故障特性,利用MATLAB软件建立其故障仿真模型,对逆变器各种故障仿真波形进行分析,根据输出波形可以识别故障。
The structure and fault characteristics of PWM inverter are analyzed. The fault simulation model is built by MATLAB software. The various fault simulation waveform output by inverter are analyzed. The fault can be identified by the output waveform.
出处
《自动化应用》
2012年第12期27-29,共3页
Automation Application
基金
新疆自然科学基金
项目编号2011211A023