3-Level 3-phase voltage-fed soft-switching inverter with new space voltage vector modulation scheme for dispersed new energy power supply and its feasible evaluations

M. Yamamoto, Eiji Hiraki, M. Ando, M. Nakaoka

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

Abstract

This paper presents a digitally-controlled three-level three-phase voltage source soft switching inverter with two auxiliary resonant DC link (ARDCL) snubbers which can operate under the condition of zero voltage switching (ZVS). Its operating principle and its related new instantaneous space vector allocation method are proposed and discussed. The feasible performances of this soft switching inverter, suitable for high power applications, are illustrated and evaluated as compared on the basis of simulation and experimental results with a three-level three-phase hard switching inverter.

Original languageEnglish
Title of host publication2000 IEEE Power Engineering Society, Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2465-2470
Number of pages6
Volume4
ISBN (Print)0780359356, 9780780359352
DOIs
Publication statusPublished - 2000
Externally publishedYes
EventIEEE Power Engineering Society Winter Meeting, 2000 - Singapore, Singapore
Duration: Jan 23 2000Jan 27 2000

Other

OtherIEEE Power Engineering Society Winter Meeting, 2000
CountrySingapore
CitySingapore
Period1/23/001/27/00

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Keywords

  • 3-level 3-phase voltage source inverter
  • Auxiliary resonant DC link snubber
  • New space voltage vector modulation
  • Soft commutation

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Yamamoto, M., Hiraki, E., Ando, M., & Nakaoka, M. (2000). 3-Level 3-phase voltage-fed soft-switching inverter with new space voltage vector modulation scheme for dispersed new energy power supply and its feasible evaluations. In 2000 IEEE Power Engineering Society, Conference Proceedings (Vol. 4, pp. 2465-2470). [847196] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PESW.2000.847196