Study and implementation of a single-stage three-phase AC-DC converter

Lung Sheng Yang, Mao Shun Li, Tsorng-Juu Liang, Jiann-Fuh Chen

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

1 Citation (Scopus)

Abstract

A single-stage three-phase AC-DC converter is presented in this paper. The front semi-stage of the proposed converter, which is operated in discontinuous conduction mode (DCM), is utilized for power factor correction and the rear semi-stage of the proposed converter, which is operated in continuous conduction mode (CCM) at heavy loads and in DCM at light loads, is employed for step-down voltage conversion. The proposed converter can achieve almost unity power factor, low total harmonic distortion of input current (THDi), and adjustable DC output voltage. The voltage stress across the DC-link capacitor is low. Moreover, the steady-state analyses of voltage gain and the boundary operating condition are discussed. Finally, experimental results are provided to verify theoretical analyses.

Original languageEnglish
Title of host publication2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09
Pages683-688
Number of pages6
DOIs
Publication statusPublished - 2009 Dec 1
Event2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09 - Wuhan, China
Duration: 2009 May 172009 May 20

Publication series

Name2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09

Other

Other2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09
CountryChina
CityWuhan
Period09-05-1709-05-20

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Yang, L. S., Li, M. S., Liang, T-J., & Chen, J-F. (2009). Study and implementation of a single-stage three-phase AC-DC converter. In 2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09 (pp. 683-688). [5157472] (2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09). https://doi.org/10.1109/IPEMC.2009.5157472