基于基本单元串-并(并-串)思想生成多电平变换器拓扑的方法

被引:15
作者
陈阿莲
何湘宁
吴洪洋
赵荣祥
机构
[1] 浙江大学电气工程学院
关键词
多电平变换器; 基本单元; 拓扑;
D O I
10.19595/j.cnki.1000-6753.tces.2004.02.008
中图分类号
TP212 [发送器(变换器)、传感器];
学科分类号
080202 ;
摘要
提出多电平变换器基本构成单元的概念,并从这一概念出发,提出了基于基本构成单元串-并 (并-串)思想生成多电平变换器拓扑的方法。以此方法得到的大量多电平变换器拓扑,不仅涵盖了已有的三类基本多电平电路拓扑,而且得到一些新的拓扑结构,从而将多电平变换器拓扑统一在基本构成单元的概念之内。为了验证所得到拓扑的正确性,分别以串-并(并-串)的两个拓扑为例,进行了仿真和实验验证。这一概念也为多电平变换器新拓扑的生成提供了指导原则。
引用
收藏
页码:41 / 46
页数:6
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