A new space vector modulation strategy to reduce common-mode voltage for quasi-Z-source indirect matrix converter

Xuyang You, Baoming Ge, Shuo Liu, Xinjian Jiang, Haitham Abu-Rub, Fang Z. Peng

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

6 Citations (Scopus)

Abstract

A new space vector modulation (SVM) strategy is proposed for quasi-Z-source indirect matrix converter (QZS-IMC) to reduce common-mode voltage and to ensure a high voltage transfer ratio. QZS-IMC's common-mode voltage is analyzed, and the subdivided sectors are employed to rearrange switching sequence in the inverter stage, which can reduce common-mode voltage and power loss. The proposed modulation method mitigates the peak value of common-mode voltage by 42% and reduces the switching losses in the inverter stage. Experimental results verify the proposed method.

Original languageEnglish
Title of host publication2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1064-1069
Number of pages6
ISBN (Electronic)9781479956982
DOIs
Publication statusPublished - 11 Nov 2014

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ASJC Scopus subject areas

  • Fuel Technology
  • Energy Engineering and Power Technology

Cite this

You, X., Ge, B., Liu, S., Jiang, X., Abu-Rub, H., & Peng, F. Z. (2014). A new space vector modulation strategy to reduce common-mode voltage for quasi-Z-source indirect matrix converter. In 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014 (pp. 1064-1069). [6953517] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE.2014.6953517