High-Efficiency Hybrid Dual-Path Step-Up DC-DC Converter With Continuous Output-Current Delivery for Low Output Voltage Ripple

Cited 4 time in webofscience Cited 0 time in scopus
  • Hit : 188
  • Download : 0
DC FieldValueLanguage
dc.contributor.authorShin, Se-Unko
dc.contributor.authorHong, Sung-Wanko
dc.contributor.authorLee, Hyung-Minko
dc.contributor.authorCho, Gyu-Hyeongko
dc.date.accessioned2020-08-25T09:55:13Z-
dc.date.available2020-08-25T09:55:13Z-
dc.date.created2020-08-18-
dc.date.created2020-08-18-
dc.date.issued2020-06-
dc.identifier.citationIEEE TRANSACTIONS ON POWER ELECTRONICS, v.35, no.6, pp.6025 - 6038-
dc.identifier.issn0885-8993-
dc.identifier.urihttp://hdl.handle.net/10203/275982-
dc.description.abstractThis article proposes a new boost converter topology called dual-path step-up dc-dc converter (DPUC). Unlike the conventional boost converter (CBC), the DPUC has a hybrid structure using one inductor and one flying capacitor to make dual current delivery paths. This allows continuous current delivering to the output, reducing both the dc level of the inductor current and the output voltage ripple. Therefore, the DPUC has higher efficiency and smaller output voltage ripple than those of the CBC. In addition, the feedforward characteristic of the flying capacitor can alleviate the effect of right-half-plane zero that degrades the transient response. Even with the inductor dc resistance of 200m Omega, the DPUC achieves a high efficiency of 95.2% and a small ripple of up to 15 mV.-
dc.languageEnglish-
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC-
dc.titleHigh-Efficiency Hybrid Dual-Path Step-Up DC-DC Converter With Continuous Output-Current Delivery for Low Output Voltage Ripple-
dc.typeArticle-
dc.identifier.wosid000554997600045-
dc.identifier.scopusid2-s2.0-85080933448-
dc.type.rimsART-
dc.citation.volume35-
dc.citation.issue6-
dc.citation.beginningpage6025-
dc.citation.endingpage6038-
dc.citation.publicationnameIEEE TRANSACTIONS ON POWER ELECTRONICS-
dc.identifier.doi10.1109/TPEL.2019.2954109-
dc.contributor.localauthorCho, Gyu-Hyeong-
dc.contributor.nonIdAuthorShin, Se-Un-
dc.contributor.nonIdAuthorHong, Sung-Wan-
dc.contributor.nonIdAuthorLee, Hyung-Min-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorBoost converter-
dc.subject.keywordAuthordc resistance (DCR)-
dc.subject.keywordAuthordual-path step-up dc-dc converter (DPUC)-
dc.subject.keywordAuthoroutput delivery current-
dc.subject.keywordAuthoroutput voltage ripple-
dc.subject.keywordAuthorright-half-plane zero (RHP-zero)-
dc.subject.keywordPlusBOOST CONVERTER-
dc.subject.keywordPlusPSRR-
Appears in Collection
EE-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 4 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0