摘要
提出了两种三相 /一相矩阵式电力变换拓扑 ,给出了基于开关函数与半自然两步换流方式的模块化配置方案 ,基于该方案可以产生基波电压幅度、频率连续可调的PWM输出电压 ,最后给出了有关实验结果。
Two kinds of three phase to single phase matrix conversion topologies are put forward, and a modular configuration based on switching functions and semi natural two step commutation is investigated. Such configuration can bring about fundamental output voltage with variable amplitude variable frequency, which is validated by experimental results.
出处
《电力电子技术》
CSCD
北大核心
2002年第5期28-31,共4页
Power Electronics
