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LLC Converter's Design Method Based on Simulation Analysis

  • Tianyu Zhu
  • , Yanchao Ji
  • , Jianze Wang
  • , Yiqi Liu
  • , Chaoyue Gao
  • School of Electrical Engineering and Automation, Harbin Institute of Technology

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

Abstract

In this paper, a new resonant parameters design method is proposed. To derive the gain model, LLC converter's fundamental harmonic approximation (FHA) model is used to describe the relationship between voltage gain and resonant parameters. The reason why the FHA model can not derive accurate voltage gain is pointed out. Combined with FHA model and simulation analysis, the accuracy of the gain curve is improved. A new resonant parameters design method is proposed and verified by experiment.

Original languageEnglish
Title of host publicationProceedings of 2018 2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018
EditorsBing Xu
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1996-2000
Number of pages5
ISBN (Electronic)9781538618035
DOIs
StatePublished - 20 Sep 2018
Externally publishedYes
Event2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018 - Xi'an, China
Duration: 25 May 201827 May 2018

Publication series

NameProceedings of 2018 2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018

Conference

Conference2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018
Country/TerritoryChina
CityXi'an
Period25/05/1827/05/18

Keywords

  • fundamental harmonic approximation
  • resonant parameters design method
  • voltage gain

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