Design of an effective energy receiving adapter for microwave wireless power transmission application
In this paper, we demonstrate the viability of an energy receiving adapter in a 8×8 array form with high power reception efficiency with the resonator of artificial electromagnetic absorber being used as the element. Unlike the conventional reported rectifying antenna resonators, both the size of th...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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AIP Publishing LLC
2016-10-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4966050 |
| _version_ | 1819057600991330304 |
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| author | Peng Xu Shen-Yun Wang Wen Geyi |
| author_facet | Peng Xu Shen-Yun Wang Wen Geyi |
| author_sort | Peng Xu |
| collection | DOAJ |
| description | In this paper, we demonstrate the viability of an energy receiving adapter in a 8×8 array form with high power reception efficiency with the resonator of artificial electromagnetic absorber being used as the element. Unlike the conventional reported rectifying antenna resonators, both the size of the element and the separations between the elements are electrically small in our design. The energy collecting process is explained with an equivalent circuit model, and a RF combining network is designed to combine the captured AC power from each element to one main terminal for AC-to-DC conversion. The energy receiving adapter yields a total reception efficiency of 67% (including the wave capture efficiency of 86% and the AC-to-DC conversion efficiency of 78%), which is quite promising for microwave wireless power transmission. |
| first_indexed | 2024-12-21T13:41:54Z |
| format | Article |
| id | doaj.art-0227d09a992c4fd0a1a0a23f56104517 |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-12-21T13:41:54Z |
| publishDate | 2016-10-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-0227d09a992c4fd0a1a0a23f561045172022-12-21T19:01:59ZengAIP Publishing LLCAIP Advances2158-32262016-10-01610105010105010-710.1063/1.4966050035610ADVDesign of an effective energy receiving adapter for microwave wireless power transmission applicationPeng Xu0Shen-Yun Wang1Wen Geyi2Research Center of Applied Electromagnetics, Nanjing University of Information Science and Technology, Nanjing 210044, ChinaResearch Center of Applied Electromagnetics, Nanjing University of Information Science and Technology, Nanjing 210044, ChinaResearch Center of Applied Electromagnetics, Nanjing University of Information Science and Technology, Nanjing 210044, ChinaIn this paper, we demonstrate the viability of an energy receiving adapter in a 8×8 array form with high power reception efficiency with the resonator of artificial electromagnetic absorber being used as the element. Unlike the conventional reported rectifying antenna resonators, both the size of the element and the separations between the elements are electrically small in our design. The energy collecting process is explained with an equivalent circuit model, and a RF combining network is designed to combine the captured AC power from each element to one main terminal for AC-to-DC conversion. The energy receiving adapter yields a total reception efficiency of 67% (including the wave capture efficiency of 86% and the AC-to-DC conversion efficiency of 78%), which is quite promising for microwave wireless power transmission.http://dx.doi.org/10.1063/1.4966050 |
| spellingShingle | Peng Xu Shen-Yun Wang Wen Geyi Design of an effective energy receiving adapter for microwave wireless power transmission application AIP Advances |
| title | Design of an effective energy receiving adapter for microwave wireless power transmission application |
| title_full | Design of an effective energy receiving adapter for microwave wireless power transmission application |
| title_fullStr | Design of an effective energy receiving adapter for microwave wireless power transmission application |
| title_full_unstemmed | Design of an effective energy receiving adapter for microwave wireless power transmission application |
| title_short | Design of an effective energy receiving adapter for microwave wireless power transmission application |
| title_sort | design of an effective energy receiving adapter for microwave wireless power transmission application |
| url | http://dx.doi.org/10.1063/1.4966050 |
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