DC Field | Value | Language |
---|---|---|
dc.contributor.author | Woo, Seongho | ko |
dc.contributor.author | Shin, Yujun | ko |
dc.contributor.author | Lee, Changmin | ko |
dc.contributor.author | Rhee, Jaewon | ko |
dc.contributor.author | Ahn, Jangyong | ko |
dc.contributor.author | Moon, Jungick | ko |
dc.contributor.author | Son, Seokhyeon | ko |
dc.contributor.author | Lee, Sanguk | ko |
dc.contributor.author | Kim, Hongseok | ko |
dc.contributor.author | Ahn, Seungyoung | ko |
dc.date.accessioned | 2022-11-28T06:00:29Z | - |
dc.date.available | 2022-11-28T06:00:29Z | - |
dc.date.created | 2022-11-28 | - |
dc.date.created | 2022-11-28 | - |
dc.date.issued | 2022-11 | - |
dc.identifier.citation | ENERGIES, v.15, no.21 | - |
dc.identifier.issn | 1996-1073 | - |
dc.identifier.uri | http://hdl.handle.net/10203/301108 | - |
dc.description.abstract | In this paper, we propose a method to reduce the leakage magnetic field from wireless power transfer (WPT) systems with series-series compensation topology by adjusting the phase difference between the transmitter (TX) coil current and the receiver (RX) coil current without additional shielding coils or materials. A WPT system employing the proposed method adjusts the phase difference between the TX coil current and RX coil current by tuning a resonant capacitor of the RX coil. The conditions for minimizing the leakage magnetic field are derived, and the range of the resonant capacitor of RX, considering power transfer efficiency and the leakage magnetic field, is proposed. Through simulations and experiments, it is verified that the proposed method can reduce the leakage magnetic field level without any additional materials. For that reason, the proposed method can be suitable for size-limited, weight-limited or cost-limited WPT systems. | - |
dc.language | English | - |
dc.publisher | MDPI | - |
dc.title | Minimizing Leakage Magnetic Field of Wireless Power Transfer Systems Using Phase Difference Control | - |
dc.type | Article | - |
dc.identifier.wosid | 000883498700001 | - |
dc.identifier.scopusid | 2-s2.0-85141879748 | - |
dc.type.rims | ART | - |
dc.citation.volume | 15 | - |
dc.citation.issue | 21 | - |
dc.citation.publicationname | ENERGIES | - |
dc.identifier.doi | 10.3390/en15218202 | - |
dc.contributor.localauthor | Ahn, Seungyoung | - |
dc.contributor.nonIdAuthor | Moon, Jungick | - |
dc.contributor.nonIdAuthor | Son, Seokhyeon | - |
dc.contributor.nonIdAuthor | Lee, Sanguk | - |
dc.contributor.nonIdAuthor | Kim, Hongseok | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | wireless power transfer (WPT) | - |
dc.subject.keywordAuthor | leakage magnetic field | - |
dc.subject.keywordAuthor | electromagnetic field (EMF) | - |
dc.subject.keywordAuthor | shielding method | - |
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