2019年12月
Distance Detection System for Digital Transmitter Coil Achieving Distance-Variation-Tolerant Wireless Power Transfer
2019 IEEE 15th Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference, COBEP/SPEC 2019
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- 記述言語
- 英語
- 掲載種別
- 研究論文（国際会議プロシーディングス）
- DOI
- 10.1109/COBEP/SPEC44138.2019.9065356
- 出版者・発行元
- IEEE
In this paper, a distance detection system that only processes the information in the transmitter (TX) side is proposed. By using the distance detection system, the radius of the digital TX coil can change automatically depending on the distance and thus achieve the maximum efficiency tracking. A wireless power transfer (WPT) prototype is fabricated and experimental results demonstrate that, compared with using the conventional TX coil with a constant radius, the efficiency is improved from 12% to 20% at the distance of 4 times the RX coil radius.
- リンク情報
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- DOI
- https://doi.org/10.1109/COBEP/SPEC44138.2019.9065356
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000569773500032&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85084933860&origin=inward
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85084933860&origin=inward
- ID情報
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- DOI : 10.1109/COBEP/SPEC44138.2019.9065356
- ISSN : 2175-8603
- SCOPUS ID : 85084933860
- Web of Science ID : WOS:000569773500032