High-Power-Factor Rectifier Using the Modified SEPIC Converter Operating in Discontinuous Conduction Mode

被引：29

作者：

Bianchin, Carlos Gabriel ^{[1
]}

Gules, Roger ^{[1
]}

Badin, Alceu Andre ^{[1
]}

Ribeiro Romaneli, Eduardo Felix ^{[1
]}

机构：

[1] Fed Univ Technol, BR-80230901 Curitiba, Parana, Brazil

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 2015年 / 30卷 / 08期

关键词：

AC-DC power conversion; digital control; rectifiers; PFC RECTIFIER; SINGLE-PHASE;

D O I：

10.1109/TPEL.2014.2360172

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The theoretical and experimental analysis of a modified version of the SEPIC dc-dc converter used as preregulator operating in discontinuous conduction mode (DCM) is presented in this paper. The proposed converter presents a low input current ripple operating in DCM, and the switch voltage is lower than the output voltage. The switch voltage reduction increases the converter reliability and a low drain-to-source on-resistance (RDSon) MOSFET can be used depending on the converter specification. Moreover, a digital control technique is applied to the proposed converter in order to reduce the third-harmonic input current distortion resultant of the operation in DCM. Finally, a 100-W prototype was developed operating with efficiency equal to 95.6%.

引用

页码：4349 / 4364

页数：16

共 16 条

[1]

[Anonymous], AEROSPACE ELECT SYST

[2] Digital Plug-In Repetitive Controller for Single-Phase Bridgeless PFC Converters [J].

Cho, Younghoon ;

Lai, Jih-Sheng .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2013, 28 (01) :165-175

[3] A Modified SEPIC Converter for High-Power-Factor Rectifier and Universal Input Voltage Applications [J].

de Melo, Priscila Facco ;

Gules, Roger ;

Ribeiro Romaneli, Eduardo Felix ;

Annunziato, Rafael Christiano .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2010, 25 (02) :310-321

[4]

Erickson R. W., 2007, Fundamentals of Power Electronics

[5] A Bridgeless Resonant Pseudoboost PFC Rectifier [J].

Fardoun, Abbas A. ;

Ismail, Esam H. ;

Al-Saffar, Mustafa A. ;

Sabzali, Ahmad J. .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2014, 29 (11) :5949-5960

[6] New Efficient Bridgeless Cuk Rectifiers for PFC Applications [J].

Fardoun, Abbas A. ;

Ismail, Esam H. ;

Sabzali, Ahmad J. ;

Al-Saffar, Mustafa A. .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2012, 27 (07) :3292-3301

[7] Single phase power factor correction:: A survey [J].

García, O ;

Cobos, JA ;

Prieto, R ;

Alou, P ;

Uceda, J .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2003, 18 (03) :749-755

[8] A Modified SEPIC Converter With High Static Gain for Renewable Applications [J].

Gules, Roger ;

dos Santos, Walter Meneghette ;

dos Reis, Flavio Aparecido ;

Ribeiro Romaneli, Eduardo Felix ;

Badin, Alceu Andre .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2014, 29 (11) :5860-5871

[9] Bridgeless SEPIC Rectifier With Unity Power Factor and Reduced Conduction Losses [J].

Ismail, Esam H. .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (04) :1147-1157

[10] State-of-the-art, single-phase, active power-factor-correction techniques for high-power applications - An overview [J].

Jovanovic, MM ;

Jang, Y .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2005, 52 (03) :701-708

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