Characteristic Mode Analysis and Design of Metaloop Antenna for Wireless Power Transfer

doi:10.1109/ICMMT58241.2023.10277404

	Characteristic Mode Analysis and Design of Metaloop Antenna for Wireless Power Transfer
	Yi An Mao; Feng Han Lin
	2023-05-14
会议录名称	2023 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT)
发表状态	已发表
DOI	10.1109/ICMMT58241.2023.10277404
摘要	An electrically-large metaloop antenna of even near-field magnetic field distribution is designed in the 2.4-GHz band for wireless power transfer (WPT). Structurally, the metaloop antenna is formed by capacitively-loaded twin-wire loop. Characteristic mode analysis (CMA) is used for revealing the operating principle of the proposed antenna from a mode perspective. It is found that by exciting multiple working modes, the proposed antenna achieves a larger area of even H-field distribution than that the current loop mode does at a distance of 10 mm above the loop plane, characterized by 1.5-dB ripple for the field component normal to the loop. Therefore, the proposed metaloop antenna can be a good candidate for wireless power transfer toward multiple receivers. © 2023 IEEE.
会议录编者/会议主办者	Chengdu SiCore Semiconductor Co., Ltd. ; Chinese Institute of Electronics ; et al. ; Huawei Technologies Co., Ltd. ; Jiangsu Kenli Technology Co., Ltd. ; Jiaxing Focusimple Electronics Co., Ltd.
关键词	Microwave antennas Microwave technology Microwave integrated circuits Millimeter wave technology Receiving antennas Wireless power transfer Characteristic mode analysis
会议名称	15th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2023
会议地点	Qingdao, China
会议日期	14-17 May 2023
URL	查看原文
收录类别	EI
语种	英语
出版者	Institute of Electrical and Electronics Engineers Inc.
EI入藏号	20234515021047
EI主题词	Energy transfer
EI分类号	706.1.1 Electric Power Transmission
原始文献类型	Conference article (CA)
来源库	IEEE
文献类型	会议论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/340949
专题	信息科学与技术学院信息科学与技术学院_本科生信息科学与技术学院_PI研究组_林丰涵组
作者单位	School of Information Science and Technology, Shanghaitech University, Shanghai, China
第一作者单位	信息科学与技术学院
第一作者的第一单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Yi An Mao,Feng Han Lin. Characteristic Mode Analysis and Design of Metaloop Antenna for Wireless Power Transfer[C]//Chengdu SiCore Semiconductor Co., Ltd., Chinese Institute of Electronics, et al., Huawei Technologies Co., Ltd., Jiangsu Kenli Technology Co., Ltd., Jiaxing Focusimple Electronics Co., Ltd.:Institute of Electrical and Electronics Engineers Inc.,2023.