Design and implementation of a interleaved single-phase power factor correction Zeta converter

Author

Ke-Ming Chen ; Tsorng-Juu Liang ; Shih-Ming Chen ; Kai-Hui Chen

Author_Institution

Dept. of Electr. Eng. / Adv. Optoelectron. Technol. Center (AOTC) / Green Energy Electron. Res. Center (GREERC), Nat. Cheng-Kung Univ., Tainan, Taiwan

fYear

2013

fDate

22-25 April 2013

Firstpage

171

Lastpage

174

Abstract

This paper presents a single-phase power-factor-correction (PFC) AC-DC step-up/down Zeta converter. It is operated in discontinuous conduction mode (DCM) to achieve unity power factor and step-up/down DC output voltage. The proposed converter is suitable for universal line voltage (90 ~ 264 V) and wide output power range. The operating principle and steady-state analyses of the voltage gain and the boundary operating condition are discussed. Finally, a 400 W / 200 V prototype sample is built in the laboratory to verify the feasibility and performances of the proposed converter.

Keywords

power convertors; power factor; power factor correction; DCM; PFC AC-DC step-up-down Zeta converter; discontinuous conduction mode; interleaved single-phase power factor correction Zeta converter design; power 400 W; steady-state analyses; step-up-down DC output voltage; unity power factor; voltage 200 V; Capacitors; Inductors; Power factor correction; Power generation; Reactive power; Rectifiers; Switches;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Drive Systems (PEDS), 2013 IEEE 10th International Conference on

Conference_Location

Kitakyushu

ISSN

2164-5256

Print_ISBN

978-1-4673-1790-0

Electronic_ISBN

2164-5256

Type

conf

DOI

10.1109/PEDS.2013.6527009

Filename

6527009