aalto1 untyped-item.component.html
Active metasurfaces as a platform for capacitive wireless power transfer supporting multiple receivers
Loading...
Access rights
openAccess
URL
Journal Title
Journal ISSN
Volume Title
A4 Artikkeli konferenssijulkaisussa
This publication is imported from Aalto University research portal.
View publication in the Research portal (opens in new window)
Other link related to publication (opens in new window)
View publication in the Research portal (opens in new window)
Other link related to publication (opens in new window)
Date
Major/Subject
Mcode
Degree programme
Language
en
Pages
Series
2019 13th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2019, pp. X227-X229
Abstract
As wireless power transfer (WPT) repeaters, metasurfaces can enhance field coupling, improving the WPT operation. In this paper, we show that metasurfaces can also be used as transmitters of capacitive WPT systems. Such a metasurface-based WPT system can feed multiple receivers and provide robust operation against load or position variations. We formulate an analytical model of such WPT systems. We also discuss the exact solution of a particular example with N identical receivers.
Description
| openaire: EC/H2020/736876/EU//VISORSURF
Keywords
Other note
Citation
Liu, F, Jayathurathnage, P & Tretiakov, S 2019, Active metasurfaces as a platform for capacitive wireless power transfer supporting multiple receivers. in 2019 13th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2019., 8900808, IEEE, pp. X227-X229, International Congress on Artificial Materials for Novel Wave Phenomena, Rome, Italy, 16/09/2019. https://doi.org/10.1109/MetaMaterials.2019.8900808