A 90.2% Peak Efficiency Multi-Input Single-Inductor Multi-Output Energy Harvesting Interface With Double-Conversion Rejection Technique and Buck-Based Dual-Conversion Mode
DC Field | Value | Language |
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dc.contributor.author | Kim, Hyunjin | - |
dc.contributor.author | Maeng, Junyoung | - |
dc.contributor.author | Park, Inho | - |
dc.contributor.author | Jeon, Jinwoo | - |
dc.contributor.author | Lim, Dongju | - |
dc.contributor.author | Kim, Chulwoo | - |
dc.date.accessioned | 2021-08-30T02:55:01Z | - |
dc.date.available | 2021-08-30T02:55:01Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2021-03 | - |
dc.identifier.issn | 0018-9200 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/49533 | - |
dc.description.abstract | This article presents a multi-input single-inductor multi-output energy-harvesting interface that extracts power from three independent sources and regulates three output voltages. The converter employs the proposed double-conversion rejection technique to reduce the double-converted power by up to 81.8% under the light-load condition and operates in various power conversion modes, including the proposed buck-based dual-conversion mode, to improve the power conversion efficiency and maximum load power. The proposed adaptive peak inductor current controller determines the inductor charging period, and the proposed digitally controlled zero-current detector detects the optimum zero-current point according to the operating mode. The proposed converter achieves a peak end-to-end efficiency of 90.2% and a maximum output power of 24 mW, indicating the improvements of approximately 7.52% and 1.85 times, respectively, compared with those of conventional buck-boost converters. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | A 90.2% Peak Efficiency Multi-Input Single-Inductor Multi-Output Energy Harvesting Interface With Double-Conversion Rejection Technique and Buck-Based Dual-Conversion Mode | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Chulwoo | - |
dc.identifier.doi | 10.1109/JSSC.2020.3025722 | - |
dc.identifier.scopusid | 2-s2.0-85101840190 | - |
dc.identifier.wosid | 000622100500026 | - |
dc.identifier.bibliographicCitation | IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.56, no.3, pp.961 - 971 | - |
dc.relation.isPartOf | IEEE JOURNAL OF SOLID-STATE CIRCUITS | - |
dc.citation.title | IEEE JOURNAL OF SOLID-STATE CIRCUITS | - |
dc.citation.volume | 56 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 961 | - |
dc.citation.endPage | 971 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | INPUT BOOST CONVERTER | - |
dc.subject.keywordPlus | SOLAR | - |
dc.subject.keywordPlus | MPPT | - |
dc.subject.keywordAuthor | Batteries | - |
dc.subject.keywordAuthor | Power conversion | - |
dc.subject.keywordAuthor | Wireless sensor networks | - |
dc.subject.keywordAuthor | Frequency conversion | - |
dc.subject.keywordAuthor | Wireless communication | - |
dc.subject.keywordAuthor | Load modeling | - |
dc.subject.keywordAuthor | Energy harvesting | - |
dc.subject.keywordAuthor | Buck-based dual-conversion (BBDC) | - |
dc.subject.keywordAuthor | dc& | - |
dc.subject.keywordAuthor | #8211 | - |
dc.subject.keywordAuthor | dc converter | - |
dc.subject.keywordAuthor | double-conversion rejection technique (DCRT) | - |
dc.subject.keywordAuthor | energy harvesting (EH) | - |
dc.subject.keywordAuthor | Internet of Things | - |
dc.subject.keywordAuthor | multiple inputs | - |
dc.subject.keywordAuthor | multiple outputs | - |
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