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Jung, Jee-Hoon
Advanced Power Interface & Power Electronics Lab (APIPEL)
Research Interests
  • Power Converter, wireless power transfer, smart power interface, digital control system,

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DC-DC Dual Active Bridge 컨버터의 소신호 모델링 및 제어기 설계에 관한 연구

DC FieldValueLanguage
dc.contributor.author이원빈ko
dc.contributor.author최현준ko
dc.contributor.author조진태ko
dc.contributor.author정지훈ko
dc.date.available2017-01-18T00:49:46Z-
dc.date.created2017-01-09ko
dc.date.issued201704ko
dc.identifier.citation전력전자학회 논문지, v.22, no.2, pp.159 - 165ko
dc.identifier.issn1229-2214ko
dc.identifier.urihttp://scholarworks.unist.ac.kr/handle/201301/21163-
dc.identifier.urihttp://www.dbpia.co.kr/Journal/ArticleDetail/NODE07153071ko
dc.description.abstractSmall-signal modeling and controller design methodology are proposed to improve the dynamics and stability of a DC–DC dual active bridge (DAB) converter. The state-space average method has a limitation when applied to the DAB converter because its state variables are nonlinear and have zero average values in a switching period. Therefore, the small-signal model and the frequency response of the DAB converter are derived and analyzed using a generalized average method instead of conventional modeling methods. The design methodology of a lead-lag controller instead of the conventional proportional-integral controller is also proposed using the derived small-signal model. The accuracy and performance of the proposed small-signal model and controller are verified by simulation and experimental results with a 500 W prototype DAB converter.ko
dc.description.statementofresponsibilityclose-
dc.languageKORko
dc.publisher전력전자학회ko
dc.titleDC-DC Dual Active Bridge 컨버터의 소신호 모델링 및 제어기 설계에 관한 연구ko
dc.title.alternativeStudy on Small-signal Modeling and Controller Design of DC-DC Dual Active Bridge Convertersko
dc.typeARTICLEko
dc.identifier.pid1361null
dc.identifier.rimsid27637ko
dc.type.rimsAko
dc.identifier.doihttp://dx.doi.org/10.6113/TKPE.2017.22.2.159ko
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