Design and Analysis of Cuboid Film Resonator for Wireless Power Transmission System Based on Resonant Coupling

被引：0
|
作者：
Yan, Zhuo [1 ]
Zhang, Chao [2 ]
Yang, Qingxin [3 ]
Li, Yang [3 ]
Xi, Dahua [1 ]
Wang, Zhihua [1 ]
机构：
[1] China Electrotech Soc, Beijing 100823, Peoples R China
[2] Chinese Acad Sci, Inst Elect Engn, Beijing 100190, Peoples R China
[3] Tianjin Polytechn Univ, Tianjin 300160, Peoples R China
来源：
2012 15TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2012) | 2012年
基金：
中国国家自然科学基金;
关键词：
wireless power transmission; resonant coupling; cuboid film resonator; simulation and experiment;
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：
This paper mainly studies on the resonant frequency and its influence factor on the resonator for wireless power transmission System based on resonant coupling (WPTRC). Using coupling mode theory, the mode conversion and work efficiency are analyzed. A cuboid film resonator is designed and the influence of thickness, length, strip width, gap between strips of outer conductor layer and length of inner conductor layer on resonant frequency are analyzed by simulation. The influence of inner conductor layer on resonant frequency is verified through experiment. The average difference between simulation and experiment is within 5%. The system efficiency is measured with different length of inner copper sheet and can reach above 40% within a distance of 15 cm.
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页数：5
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