摘要
比较了变换器的基频开关和PWM开关两种控制方法的优缺点 ,介绍了几种基于基频开关和基于PWM开关的低谐波大功率变换器 ,重点分析了它们的优缺点。
This paper makes a comparison between the fundamental frequency switching and pulse width modulation(PWM) of convertor,several high-power convertor based on fundamental frequency switching and PWM is briefly presented,mainly analyzes the advantage and disadvantage of them In the end,this paper introduces a superiority decoupled convertor
出处
《电工技术杂志》
2001年第10期10-13,共4页
Electrotechnical Journal
