Capacitor Balance in a Five-level Based Half-bridge Converter by Use of a Mixed Active-Cell

被引：0

作者：

da Silva, Edison R. C. ^{[1
]}

Muniz, Joao H. G. ^{[1
]}

Silva, Ranoyca N. A. ^{[2
]}

dos Santos, Euzeli C., Jr. ^{[3
]}

Barreto, Luiz H. ^{[4
]}

机构：

[1] Univ Fed Campina Grande, Dept Elect Engn, Campina Grande, Brazil

[2] Univ Fed Piaui, Dept Elect Engn, Teresina, Brazil

[3] IUPUI, Dept Elect & comp Engn, Indianapolis, IN USA

[4] Univ Fed Ceara, Dept Elect Engn, Fortaleza, Ceara, Brazil

来源：

2013 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE) | 2013年

关键词：

half-bridge converter; multilevel converter; power converter; capacitor balancing; MULTILEVEL INVERTER;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper proposes a 5-level half-bridge hybrid converter topology with improved capacitor voltage balance and reduced kVA rating. In order to validate the proposed structure, experimental results are presented. In addition, it is compared with an existing counterpart structure in terms of capacitor voltage oscillation and capacitance size.

引用

页码：414 / 419

页数：6

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