Multilevel space vector PWM technique based on phase-shift harmonic suppression

Li Li, Dariusz Czarkowski, Yaguang Liu, Pragasen Pillay

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

Abstract

A new multilevel space vector PWM technique is proposed for high power applications. The technique is developed for H-bridge series-connected multilevel inverters. A phase-shift between space vectors produced by power cells is used for harmonic suppression. As a result, hardware and software implementation is greatly simplified. The phase-zhift concept has been verified by simulations and experiments with a two-cell (five-level) series-connected voltage inverter with a space vector PWM. The proposed technique can be easily extended to higher level inverters.

Original languageEnglish (US)
Title of host publicationConference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
PublisherIEEE
Pages535-541
Number of pages7
Volume1
StatePublished - 2000
EventThe 15th Annual IEEE Applied Power Electronics Conference and Exposition - APEC 2000 - New Orleans, LA, USA
Duration: Feb 6 2000Feb 10 2000

Other

OtherThe 15th Annual IEEE Applied Power Electronics Conference and Exposition - APEC 2000
CityNew Orleans, LA, USA
Period2/6/002/10/00

Fingerprint

Vector spaces
Phase shift
Pulse width modulation
Hardware
Electric potential
Experiments

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Li, L., Czarkowski, D., Liu, Y., & Pillay, P. (2000). Multilevel space vector PWM technique based on phase-shift harmonic suppression. In Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC (Vol. 1, pp. 535-541). IEEE.

Multilevel space vector PWM technique based on phase-shift harmonic suppression. / Li, Li; Czarkowski, Dariusz; Liu, Yaguang; Pillay, Pragasen.

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. Vol. 1 IEEE, 2000. p. 535-541.

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

Li, L, Czarkowski, D, Liu, Y & Pillay, P 2000, Multilevel space vector PWM technique based on phase-shift harmonic suppression. in Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. vol. 1, IEEE, pp. 535-541, The 15th Annual IEEE Applied Power Electronics Conference and Exposition - APEC 2000, New Orleans, LA, USA, 2/6/00.
Li L, Czarkowski D, Liu Y, Pillay P. Multilevel space vector PWM technique based on phase-shift harmonic suppression. In Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. Vol. 1. IEEE. 2000. p. 535-541
Li, Li ; Czarkowski, Dariusz ; Liu, Yaguang ; Pillay, Pragasen. / Multilevel space vector PWM technique based on phase-shift harmonic suppression. Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC. Vol. 1 IEEE, 2000. pp. 535-541
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