Investigation and comparison of cascaded H-bridge and modular multilevel converter topologies for medium-voltage drive application

Alinaghi Marzoughi, Rolando Burgos, Dushan Boroyevich, Yaosuo Xue

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

50 Scopus citations

Abstract

This paper investigates the design procedure of cascaded H-bridge (CHB) and modular multilevel converter (MMC) topologies for medium-voltage and high-power industrial motor drive application. The design is performed using 1.7-kV insulated gate bipolar transistor (IGBT) technology. A model is derived for multi-pulse transformer to take into account its leakage parameters' effect on converter design. Also a comparison is done between MMC and CHB topologies at three different voltage levels: 4.16-, 6.9- and 13.8-kV and three different power levels: 1-, 3- and 5-MVA Comparison is done from several points of view like capacitance requirements, diode front-end and inverter stage losses, semiconductor rating and junction temperature and parts count.

Original languageEnglish
Title of host publicationIECON Proceedings (Industrial Electronics Conference)
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1562-1568
Number of pages7
ISBN (Electronic)9781479940325
DOIs
StatePublished - Feb 24 2014
Externally publishedYes

Publication series

NameIECON Proceedings (Industrial Electronics Conference)

Keywords

  • Cascaded H-Bridge (CHB)
  • Medium-Voltage High-Power Motor Drive
  • Modular Multilevel Converter (MMC)

Fingerprint

Dive into the research topics of 'Investigation and comparison of cascaded H-bridge and modular multilevel converter topologies for medium-voltage drive application'. Together they form a unique fingerprint.

Cite this