A Three-Level Three-port Bidirectional DC-DC Converter

Amir Ganjavi, Hoda Ghoreishy, Ahmad Ale Ahmad, Zhe Zhagn

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

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Abstract

This Paper proposes a novel three-level, threeport, bidirectional dc-dc converter (TLTPBC). Through the bidirectional battery port, the TLTPBC guarantees the continuous flow of energy to the load when the system is deprived of the input source during faults. Owing to reduction of voltage stress across semiconductor devices, the proposed converter is appropriate for medium and high voltage applications, such as transportation systems, residential and office buildings. Moreover, the size of the passive components is reduced which is the inherent advantage of the three-level structures. The results demonstrate the proposed merits of the converter, and verify that the output voltage is well regulated both in presence and absence of the input source.
Original languageEnglish
Title of host publicationProceedings of 2018 IEEE International Power Electronics and Application Conference and Exposition
Number of pages4
PublisherIEEE
Publication date2018
Pages1-4
ISBN (Print)9781538660546
DOIs
Publication statusPublished - 2018
Event2nd IEEE International Power Electronics and Application Conference and Exposition - Crowne Plaza Shenzhen Longgang City Centre, Shenzhen, China
Duration: 4 Nov 20187 Nov 2018
Conference number: 2
http://www.peac-conf.org/
http://www.peac-conf.org/Home/Default

Conference

Conference2nd IEEE International Power Electronics and Application Conference and Exposition
Number2
LocationCrowne Plaza Shenzhen Longgang City Centre
Country/TerritoryChina
CityShenzhen
Period04/11/201807/11/2018
OtherTopic Chair of IEEE PEAC 2018
Internet address

Keywords

  • Bidirectional
  • Three-level three-port bidirectional dc-dc converter (TLTPBC)
  • dc-dc converter
  • Multiport converter
  • Three-level dc-dc converter

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