Improvement of Transmission Efficiency by using Annular Array Metamaterial for Magnetic Coupling Wireless Power Transmission System

被引：0
|
作者：
Jia, Liwei [1 ]
Fujimori, Kazuhiro [2 ]
机构：
[1] Okayama Univ, Elect & Informat Syst Engn, Okayama, Japan
[2] Okayama Univ, Ind Innovat Engn, Okayama, Japan
来源：
2020 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2021年
关键词：
meta-material; meta-surface; magnetic coupling wireless power transfer; magnetic wall;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Recently, the magnetic coupling wireless power transfer technology has been attracting a lot of attention and is expected to have a wide range of applications in the electrical equipment around us. On the other hand, there have been reports on the application of metamaterials for the purpose of improving antenna gain and suppressing mutual coupling between antennas, and this study aim applying this technique to the magnetic coupling wireless power transfer system. In this paper, a magnetic wall by meta material suitable for a magnetic coupling wireless transfer system is proposed and its effect is demonstrated experimentally.
引用
收藏
页码：735 / 736
页数：2
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