A Novel Multi-coil Magnetically-Coupled Resonance Array for Wireless Power Transfer System

被引：0
|
作者：
Liu, Zhu [1 ]
Chen, Zhizhang [1 ,2 ]
Guo, Yilun [1 ]
Yu, Yiqiang [1 ,2 ]
机构：
[1] Univ Elect Sci & Technol China, Chengdu 611731, Sichuan, Peoples R China
[2] Dalhousie Univ, Dept Elect & Comp Engn, Halifax, NS, Canada
来源：
2016 IEEE WIRELESS POWER TRANSFER CONFERENCE (WPTC) | 2016年
关键词：
wireless power transfer; array; planar coil elements;
D O I：
暂无
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：
A novel planar resonant coil elements for the 3x3 array in multi-layer structure is proposed for the wireless power transmitter. Both simulation and measurement results reveal that in comparison with the conventional array of transmitter, the power transfer efficiency does not vary significantly when the receiver is moved along the plane parallel to the transmitter from 50mm to 80mm. The power transfer efficiency fluctuates between 57.81 % and 64.95% for the measurements at the covering charging area; it indicates the successful establishment of the uniformly charging field desired for a practical wireless power transfer application.
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页数：3
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