Design of Free-Positioning Wireless Power Transfer using A Half-Rectangular Prism Transmitting Coil

被引：0
作者：
Ha-Van, Nam [1 ]
Le-Huu, Hoang [1 ]
Seo, Chulhun [1 ]
机构：
[1] Soongsil Univ, Dept Informat Commun Mat & Chem Convergence Techn, Seoul, South Korea
来源：
2019 IEEE MTT-S WIRELESS POWER TRANSFER CONFERENCE (WPTC) / IEEE PELS WORKSHOP ON EMERGING TECHNOLOGIES: WIRELESS POWER (WOW) / WIRELESS POWER WEEK (WPW 2019) | 2019年
基金：
新加坡国家研究基金会;
关键词：
half-rectangular prism; free-positioning; magnetic resonant coupling; wireless power transfer;
D O I：
10.1109/wptc45513.2019.9055637
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Free-positioning wireless power transfer (WPT) system has been drawn attention in recent years. Traditionally, WPT system can transfer energy in one or two directions on the same plane leading to the restrictions of angle and axis misalignment between a transmitter and receiver coil. In this paper, we propose a wireless power transfer system with a half-rectangular prism (HRP) transmitting coil for free-positioning. A small receiving coil is placed inside the transmitter to achieve the transferred energy through the magnetic resonant coupling. It is shown that the wireless power transfer system can charge in spatial freedom.
引用
收藏
页码：85 / 88
页数：4
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