Theoretical analysis of a three-phase bidirectional isolated DC-DC converter using phase-shifted modulation

Z. Y. Tan, N. M.L. Tan, I. S. Hussain

Research output: Journal PublicationArticlepeer-review

2 Citations (Scopus)

Abstract

A three-phase bidirectional isolated dc-dc converter consists of two six-pulse two-level active converters that enable bidirectional power flow by introducing a lag phase-shift angle of one converter with respect to the other converter. This paper explains the operating modes of a three-phase bidirectional isolated dc-dc converter in detail, taking into account the transfer of energy between the dc voltage sources and high-frequency ac inductances in the three-phase bidirectional isolated dc-dc converter. The power flow of the dc-dc converter is also examined based on the operating modes.

Original languageEnglish
Pages (from-to)495-503
Number of pages9
JournalInternational Journal of Power Electronics and Drive Systems
Volume9
Issue number2
DOIs
Publication statusPublished - Jun 2018
Externally publishedYes

Keywords

  • Isolated dc-dc converter
  • Phase-shifted modulation
  • Three-phase bidirectional

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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