An analysis of IGBT connected in series under active voltage control

Zhongyuan Chen*, Jialiang Wen, Jian Han, Quanqing Wei, Rui Wu, Na Jia, Deshang Sha

*Corresponding author for this work

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

3 Citations (Scopus)

Abstract

This paper describes an active voltage control for IGBT connected in series. The gate drive circuit not only amplifies the control signal, but also control the IGBT's dv/dt and over voltage during switching transient. This make the switching performance less dependent on IGBT itself. This paper provides a stability analysis to judge the controller stability. The experiment results show the IGBT voltage banlancing under active voltage control.

Original languageEnglish
Title of host publicationProceedings - 2012 International Conference on Intelligent Systems Design and Engineering Applications, ISDEA 2012
Pages1188-1191
Number of pages4
DOIs
Publication statusPublished - 2012
Event2nd International Conference on Intelligent Systems Design and Engineering Applications, ISDEA 2012 - Sanya, Hainan, China
Duration: 6 Jan 20127 Jan 2012

Publication series

NameProceedings - 2012 International Conference on Intelligent Systems Design and Engineering Applications, ISDEA 2012

Conference

Conference2nd International Conference on Intelligent Systems Design and Engineering Applications, ISDEA 2012
Country/TerritoryChina
CitySanya, Hainan
Period6/01/127/01/12

Keywords

  • Active Voltage Control
  • IGBT
  • series connection

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