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

Xiaolin Mao; Raja Ayyanar; Amit Kumar Jain

doi:10.1109/APEC.2011.5744669

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 proceeding › Conference contribution

13 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 language	English (US)
Title of host publication	2011 26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011
Pages	679-684
Number of pages	6
DOIs	https://doi.org/10.1109/APEC.2011.5744669
State	Published - May 13 2011
Event	26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011 - Fort Worth, TX, United States Duration: Mar 6 2011 → Mar 10 2011

Publication series

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

Other

Other	26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011
Country/Territory	United States
City	Fort Worth, TX
Period	3/6/11 → 3/10/11

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/APEC.2011.5744669

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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). Article 5744669 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC). https://doi.org/10.1109/APEC.2011.5744669

Dead time effect in two-level space vector PWM voltage source inverters with large current ripple. / Mao, Xiaolin; Ayyanar, Raja; Jain, Amit Kumar.
2011 26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011. 2011. p. 679-684 5744669 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Mao, X, Ayyanar, R & Jain, AK 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., 5744669, Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, pp. 679-684, 26th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2011, Fort Worth, TX, United States, 3/6/11. https://doi.org/10.1109/APEC.2011.5744669

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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.",

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

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