Three-Phase Time-Multiplexed Planar Power Transmission to Distributed Implants
DC Field | Value | Language |
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dc.contributor.author | Lee, Byung hun | - |
dc.contributor.author | Ahn, Dukju | - |
dc.contributor.author | Ghovanloo, Maysam | - |
dc.date.accessioned | 2022-07-15T18:06:05Z | - |
dc.date.available | 2022-07-15T18:06:05Z | - |
dc.date.created | 2021-05-14 | - |
dc.date.issued | 2016-03 | - |
dc.identifier.issn | 2168-6777 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/154936 | - |
dc.description.abstract | A platform has been presented for wireless powering of receivers (Rx's) that are arbitrarily distributed over a large area. A potential application could be powering of small Rx implants, distributed over large areas of the brain. The transmitter (Tx) consists of three overlapping layers of hexagonal planar spiral coils (hex-PSC) that are horizontally shifted to provide the strongest and most homogeneous electromagnetic flux coverage. The three-layer hex-PSC array is driven by a three-phase time-division-multiplexed power Tx that takes the advantage of the carrier phase shift, coil geometries, and Rx time constant to homogeneously power the arbitrarily distributed Rx's regardless of their misalignments. The functionality of the proposed three-phase power transmission concept has been verified in a detailed scaled-up high-frequency structure simulator Advanced Design System simulation model and measurement setup, and compared with a conventional Tx. The new Tx delivers 5.4 mW to each Rx and achieves, on average, 5.8% power transfer efficiency to the Rx at the worst case 90° angular misalignment, compared with 1.4% by the conventional Tx. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Three-Phase Time-Multiplexed Planar Power Transmission to Distributed Implants | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Byung hun | - |
dc.identifier.doi | 10.1109/JESTPE.2015.2436391 | - |
dc.identifier.scopusid | 2-s2.0-84962219952 | - |
dc.identifier.wosid | 000370546300026 | - |
dc.identifier.bibliographicCitation | IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, v.4, no.1, pp.263 - 272 | - |
dc.relation.isPartOf | IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS | - |
dc.citation.title | IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS | - |
dc.citation.volume | 4 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 263 | - |
dc.citation.endPage | 272 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | Alignment | - |
dc.subject.keywordPlus | Biomedical equipment | - |
dc.subject.keywordPlus | Design | - |
dc.subject.keywordPlus | Magnetometers | - |
dc.subject.keywordPlus | Multiplexing | - |
dc.subject.keywordPlus | Phase shift | - |
dc.subject.keywordPlus | Phase shifters | - |
dc.subject.keywordPlus | Time division multiplexing | - |
dc.subject.keywordAuthor | Wireless power transmission | - |
dc.subject.keywordAuthor | planar spiral coils | - |
dc.subject.keywordAuthor | distributed neural interface | - |
dc.subject.keywordAuthor | implantable medical devices | - |
dc.subject.keywordAuthor | three phase excitation | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/7111213 | - |
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