An active modulation scheme for avoiding overcharging in the dual converter with isolated asymmetric supplies

Zhen Huang, Tao Yang, Paolo Giangrande, Pat Wheeler, Michael Galea

Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

This paper presents an enhanced modulation technique for dual converters with isolated supplies. This unified modulation technique is applicable for any positive voltage ratio between the isolated supplies. The modulation technique enhances the quality of converter output voltage compared to using previously reported methods. The effectiveness of the proposed technique is validated and results are presented for an open-end winding induction motor to demonstrate the advantages.

Original languageEnglish
Title of host publication2019 21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9789075815313
DOIs
Publication statusPublished - Sep 2019
Event21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe - Genova, Italy
Duration: 3 Sep 20195 Sep 2019

Publication series

Name2019 21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe

Conference

Conference21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe
Country/TerritoryItaly
CityGenova
Period3/09/195/09/19

Keywords

  • Multilevel Converters
  • Pulse Width Modulation (PWM)
  • Regulation
  • Voltage Source Converter (VSC)

ASJC Scopus subject areas

  • Mechanical Engineering
  • Electronic, Optical and Magnetic Materials
  • Control and Optimization
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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