Analysis and design of a single-phase buck-boost power-factor-correction circuit for universal input voltage

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

This paper proposes a single-phase buck-boost power-factor-correction (PFC) circuit for universal input voltage. This converter is operated in discontinuous conduction mode (DCM) by using simple control scheme to achieve voltage step-up/down with unity power factor and low total harmonic distortion of input current (THDi). The proposed converter is suitable for universal input voltage (85 - 265 V) and wide output power range. Moreover, the steady-state analysis of voltage gain, boundary operation condition, selections of inductors and capacitors are presented. Finally, a laboratory prototype is built to verify the theoretical analysis.

Original languageEnglish
Title of host publicationProceedings of the 33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
Pages1461-1465
Number of pages5
DOIs
Publication statusPublished - 2007 Dec 1
Event33rd Annual Conference of the IEEE Industrial Electronics Society, IECON - Taipei, Taiwan
Duration: 2007 Nov 52007 Nov 8

Publication series

NameIECON Proceedings (Industrial Electronics Conference)

Other

Other33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
CountryTaiwan
CityTaipei
Period07-11-0507-11-08

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Analysis and design of a single-phase buck-boost power-factor-correction circuit for universal input voltage'. Together they form a unique fingerprint.

Cite this