New three-level voltage source inverter with different 25 space voltage vectors

Mohamed H. Saied, M. Z. Mostafa, T. M. Abdel-Moneim, H. A. Yousef

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

1 Citation (Scopus)

Abstract

This paper presents a new switching strategy controlling a new three-level voltage source inverter, resulting in different 25 space voltage-vectors. The new inverter combines some desirable features of two and three-level inverters. The proposed open-leg switching strategy (OLSS) intentionally opens one of the three inverter-legs per-time, in a pre-planned sequence. Thus, the number of allowed switching states becomes 64 compared to 27 originally proposed by other modulation strategies. For a wye-connected load operating at low modulation index (M

Original languageEnglish
Title of host publication2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA
Pages102-107
Number of pages6
DOIs
Publication statusPublished - 2006
Event2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA - Hong Kong, Hong Kong
Duration: Nov 12 2006Nov 14 2006

Other

Other2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA
CountryHong Kong
CityHong Kong
Period11/12/0611/14/06

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Keywords

  • 150° conduction-mode
  • Neutral point clamped
  • NPC
  • Three-level converter
  • Total harmonic distortion
  • Voltage source inverters

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Saied, M. H., Mostafa, M. Z., Abdel-Moneim, T. M., & Yousef, H. A. (2006). New three-level voltage source inverter with different 25 space voltage vectors. In 2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA (pp. 102-107). [4147792] https://doi.org/10.1109/PESA.2006.343079