DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Seongsoo | ko |
dc.contributor.author | Cho, Yeonje | ko |
dc.contributor.author | Jeong, Seung Taek | ko |
dc.contributor.author | Hong, Seokwoo | ko |
dc.contributor.author | Sim, Boogyo | ko |
dc.contributor.author | Kim, Hongseok | ko |
dc.contributor.author | Kim, Joungho | ko |
dc.date.accessioned | 2023-06-23T06:00:18Z | - |
dc.date.available | 2023-06-23T06:00:18Z | - |
dc.date.created | 2023-06-08 | - |
dc.date.created | 2023-06-08 | - |
dc.date.issued | 2019-06 | - |
dc.identifier.citation | 2019 IEEE Wireless Power Transfer Conference, WPTC 2019, pp.616 - 619 | - |
dc.identifier.uri | http://hdl.handle.net/10203/308711 | - |
dc.description.abstract | In this paper, we proposed a two-stack hybrid metamaterial slab to enhance the power transfer efficiency in wireless power transfer (WPT) system. A hybrid metamaterial is consist of zero magnetic permeability unit cells and negative magnetic permeability unit cells. Previous research shows that a hybrid metamaterial slab slightly enhances power transfer efficiency of WPT system. We first used a two-stack hybrid metamaterial slab and it shows considerably the enhanced power transfer efficiency compared to one hybrid metamaterial case. We verified the power transfer efficiency with S-parameter measurement. Thus, we finally achieved maximum 25.4% efficiency enhancement when the distance between Tx and Rx coils is 15 cm, and in overall distance variation cases, the proposed two-stack hybrid metamaterial slab make the power transfer efficiency increase. | - |
dc.language | English | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | High Efficiency Wireless Power Transfer System using a Two-stack Hybrid Metamaterial Slab | - |
dc.type | Conference | - |
dc.identifier.wosid | 000569531100136 | - |
dc.identifier.scopusid | 2-s2.0-85083577105 | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 616 | - |
dc.citation.endingpage | 619 | - |
dc.citation.publicationname | 2019 IEEE Wireless Power Transfer Conference, WPTC 2019 | - |
dc.identifier.conferencecountry | UK | - |
dc.identifier.conferencelocation | London | - |
dc.identifier.doi | 10.1109/WPTC45513.2019.9055525 | - |
dc.contributor.localauthor | Kim, Joungho | - |
dc.contributor.nonIdAuthor | Cho, Yeonje | - |
dc.contributor.nonIdAuthor | Kim, Hongseok | - |
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