Three-Phase Scalar PWM with Zero Averaged Common-Mode Voltage

Hung-Chi Chen, Chun Ting Yeh

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

Abstract

In this paper, a scalar pulse width modulation (SPWM) method is first proposed for a two-level multiphase VSI. By using the concept of zero average CMV within a switching period, the proposed SPWM method extends the previous SPWM method to reduce both the magnitude and high-order harmonic component of CMV. The proposed method is verified by the simulation and experimental results for a two-level three-phase VSI.

Original languageEnglish
Title of host publicationProceedings - 2019 IEEE 28th International Symposium on Industrial Electronics, ISIE 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1008-1013
Number of pages6
ISBN (Electronic)9781728136660
DOIs
StatePublished - 1 Jun 2019
Event28th IEEE International Symposium on Industrial Electronics, ISIE 2019 - Vancouver, Canada
Duration: 12 Jun 201914 Jun 2019

Publication series

NameIEEE International Symposium on Industrial Electronics
Volume2019-June

Conference

Conference28th IEEE International Symposium on Industrial Electronics, ISIE 2019
CountryCanada
CityVancouver
Period12/06/1914/06/19

Keywords

  • Common-mode voltage
  • scalar pulse-width modulation
  • voltage source inverter

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  • Cite this

    Chen, H-C., & Yeh, C. T. (2019). Three-Phase Scalar PWM with Zero Averaged Common-Mode Voltage. In Proceedings - 2019 IEEE 28th International Symposium on Industrial Electronics, ISIE 2019 (pp. 1008-1013). [8781489] (IEEE International Symposium on Industrial Electronics; Vol. 2019-June). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISIE.2019.8781489