Dead time effect in two-level space vector PWM voltage source inverters with large current ripple

Xiaolin Mao, Raja Ayyanar, Amit Kumar Jain

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

8 Scopus citations

Abstract

The analysis of the effect of dead time in a PWM inverter is important to realize its impact on the low frequency harmonics in the inverter and for appropriate dead time compensator design. This paper analyzes the dead-time effect in space-vector PWM (SVM) inverters considering various SVM schemes that include some non-conventional SVMs and even hybrid SVMs. Also, the effect of the current zero-crossing zone in applications with large current ripple is considered in the analysis and it has been found that this inclusion is important. Experimental results are presented that agree with the analysis.

Original languageEnglish (US)
Title of host publication2011 26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011
Pages679-684
Number of pages6
DOIs
StatePublished - May 13 2011
Event26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011 - Fort Worth, TX, United States
Duration: Mar 6 2011Mar 10 2011

Publication series

NameConference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Other

Other26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011
CountryUnited States
CityFort Worth, TX
Period3/6/113/10/11

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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    Mao, X., Ayyanar, R., & Jain, A. K. (2011). Dead time effect in two-level space vector PWM voltage source inverters with large current ripple. In 2011 26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011 (pp. 679-684). [5744669] (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC). https://doi.org/10.1109/APEC.2011.5744669