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Single-Phase 3-Level and 5-Level Boost Inverters without High-Frequency Common-Mode Voltage
  • Lee, Sze Sing ;
  • Barzegarkhoo, Reza ;
  • Siwakoti, Yam P. ;
  • Grigoletto, Felipe B. ;
  • Lee, Kyo Beum
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dc.contributor.authorLee, Sze Sing-
dc.contributor.authorBarzegarkhoo, Reza-
dc.contributor.authorSiwakoti, Yam P.-
dc.contributor.authorGrigoletto, Felipe B.-
dc.contributor.authorLee, Kyo Beum-
dc.date.issued2023-01-01-
dc.identifier.urihttps://aurora.ajou.ac.kr/handle/2018.oak/37001-
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85170641045&origin=inward-
dc.description.abstractThis paper proposes two single-phase boost inverters that are capable of mitigating the high-frequency common-mode voltage (CMV). The conventional two-stage topology that consists of a frontend boost converter and a backend H-bridge inverter is restructured. While retaining the advantages of the conventional topology such as continuous input current and dynamic voltage gain, the proposed 3-level boost inverter achieves constant CMV without requiring any additional components. An extended 5-level boost inverter is also proposed by integrating another capacitor controlled by 4 switches to the 3-level topology. For the same inductor charging duty-cycle and inverter modulation index, the voltage gain of the proposed 5-level boost inverter is double compared to the 3-level counterpart. The operation of the proposed 3-level and 5-level boost inverters is comprehensively analyzed and verified by simulation results.-
dc.language.isoeng-
dc.publisherInstitute of Electrical and Electronics Engineers Inc.-
dc.subject.mesh3 levels-
dc.subject.mesh5-level-
dc.subject.meshBOOST converter-
dc.subject.meshBoost inverters-
dc.subject.meshCommon mode voltage-
dc.subject.meshH-bridges-
dc.subject.meshHigh frequency HF-
dc.subject.meshMulti Level Inverter (MLI)-
dc.subject.meshSingle phasis-
dc.subject.meshVoltage gain-
dc.titleSingle-Phase 3-Level and 5-Level Boost Inverters without High-Frequency Common-Mode Voltage-
dc.typeConference-
dc.citation.conferenceDate2023.5.22. ~ 2023.5.25.-
dc.citation.conferenceName11th International Conference on Power Electronics - ECCE Asia, ICPE 2023-ECCE Asia-
dc.citation.editionICPE 2023-ECCE Asia - 11th International Conference on Power Electronics - ECCE Asia: Green World with Power Electronics-
dc.citation.endPage2699-
dc.citation.startPage2695-
dc.citation.titleICPE 2023-ECCE Asia - 11th International Conference on Power Electronics - ECCE Asia: Green World with Power Electronics-
dc.identifier.bibliographicCitationICPE 2023-ECCE Asia - 11th International Conference on Power Electronics - ECCE Asia: Green World with Power Electronics, pp.2695-2699-
dc.identifier.doi10.23919/icpe2023-ecceasia54778.2023.10213574-
dc.identifier.scopusid2-s2.0-85170641045-
dc.identifier.urlhttp://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=10213399-
dc.subject.keyword3-level-
dc.subject.keyword5-level-
dc.subject.keywordBoost inverter-
dc.subject.keywordcommon-mode voltage-
dc.subject.keywordmultilevel inverter-
dc.type.otherConference Paper-
dc.description.isoafalse-
dc.subject.subareaHardware and Architecture-
dc.subject.subareaEnergy Engineering and Power Technology-
dc.subject.subareaElectrical and Electronic Engineering-
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