A DC-DC Boost Converter With Variation-Tolerant MPPT Technique and Efficient ZCS Circuit for Thermoelectric Energy Harvesting Applications
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Jungmoon | - |
dc.contributor.author | Kim, Chulwoo | - |
dc.date.accessioned | 2021-09-05T23:11:10Z | - |
dc.date.available | 2021-09-05T23:11:10Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2013-08 | - |
dc.identifier.issn | 0885-8993 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/102546 | - |
dc.description.abstract | This paper presents a dc-dc boost converter with the maximum power point tracking (MPPT) technique for thermoelectric energy harvesting applications. The technique realizes variation tolerance by adjusting the switching frequency of the converter. A finely controlled zero-current switching (ZCS) scheme together with the accurate MPPT technique enhances the overall efficiency of the converter because of an optimal turn-on time generated by a one-shot pulse generator that is proposed. Moreover, the ZCS technique can deal with low-and high-temperature differences applied to the thermoelectric generator. This allows a wider range of conversion ratios compared to those of conventional converters used for thermal energy harvesting. Experimentally, the converter implemented in a 0.35-mu m BCDMOS process had a peak efficiency of 72% at the input voltage of 500 mV while supplying a 5.62-V output. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | INTERFACE CIRCUIT | - |
dc.subject | RECTIFIER | - |
dc.title | A DC-DC Boost Converter With Variation-Tolerant MPPT Technique and Efficient ZCS Circuit for Thermoelectric Energy Harvesting Applications | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Chulwoo | - |
dc.identifier.doi | 10.1109/TPEL.2012.2231098 | - |
dc.identifier.scopusid | 2-s2.0-84872854522 | - |
dc.identifier.wosid | 000314705500020 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON POWER ELECTRONICS, v.28, no.8, pp.3827 - 3833 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON POWER ELECTRONICS | - |
dc.citation.title | IEEE TRANSACTIONS ON POWER ELECTRONICS | - |
dc.citation.volume | 28 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 3827 | - |
dc.citation.endPage | 3833 | - |
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 | INTERFACE CIRCUIT | - |
dc.subject.keywordPlus | RECTIFIER | - |
dc.subject.keywordAuthor | Battery charger | - |
dc.subject.keywordAuthor | boost converter | - |
dc.subject.keywordAuthor | dc-dc converter | - |
dc.subject.keywordAuthor | energy harvesting | - |
dc.subject.keywordAuthor | maximum power point tracking (MPPT) | - |
dc.subject.keywordAuthor | one-shot pulse generator | - |
dc.subject.keywordAuthor | temperature variation | - |
dc.subject.keywordAuthor | thermal energy harvesting | - |
dc.subject.keywordAuthor | thermoelectric energy harvesting | - |
dc.subject.keywordAuthor | thermoelectric generator (TEG) | - |
dc.subject.keywordAuthor | variation | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.