A Novel High Step-up Ratio Interleaved DC Converter with Low Switch Voltage Stress

被引：6

作者：

Chu, Chia-Chi ^{[1
]}

Pan, Ching-Tsai ^{[1
]}

Chuang, Chen-Feng ^{[1
]}

Lai, Ching-Ming ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Dept Elect Engn, Hsinchu, Taiwan

来源：

ICIEA 2010: PROCEEDINGS OF THE 5TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOL 3 | 2010年

关键词：

Lower Input Current Ripple; High Step-up Ratio Converter; BOOST CONVERTER;

D O I：

10.1109/WBD.2010.11

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, a novel dc converter is proposed for low voltage distributed energy system applications. The proposed converter possesses the merits of higher step-up ratio, lower input current ripples, lower conduction loss as well as zero voltage switching of active switches. In addition, the proposed converter is allowed to operate at a duty ratio less than 0.5 and hence can achieve much wider operating range. The steady state analyses are made to show the merits of the proposed converter. Finally the validity of the proposed converter is also verified through comprehensive experimental results.

引用

页码：17 / +

页数：2

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