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A New Single-Phase Single Source Nine Level Boost Inverter Topology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Scopus citations

Abstract

This paper proposed a new single-phase single stage single source nine-level boost inverter topology with self-voltage balancing along with the reduce switch count. The proposed topology is aimed to design for the renewable energy sources interfacing to the loads, which require higher voltage magnitudes. The proposed topology gives twice voltage booting feature without using any dc-dc converter. The topology proposed in this paper uses a single dc voltage source with two capacitors to generate a nine-level output voltage waveform. Nearest level control modulation technique has been used for the generation of gate pulse for the different switches used in the proposed structure. Different simulation results have been provided using PLECS software, and these simulation results have been verified using the experimental results obtained from a laboratory prototype.

Original languageEnglish
Title of host publicationProceedings
Subtitle of host publicationIECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society
PublisherIEEE Computer Society
Pages1521-1525
Number of pages5
ISBN (Electronic)9781728148786
DOIs
StatePublished - Oct 2019
Event45th Annual Conference of the IEEE Industrial Electronics Society, IECON 2019 - Lisbon, Portugal
Duration: 14 Oct 201917 Oct 2019

Publication series

NameIECON Proceedings (Industrial Electronics Conference)
Volume2019-October

Conference

Conference45th Annual Conference of the IEEE Industrial Electronics Society, IECON 2019
Country/TerritoryPortugal
CityLisbon
Period14/10/1917/10/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Boost inverter
  • Multilevel inverter
  • Nearest Level control (NLC)
  • nine-level topology
  • THD

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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