Efficiency of contactless power transmission in a long distance

被引：0
|
作者：
Kameyoshi, Hidenori [1 ]
Shimazaki, Yoshihiro [1 ]
Inamori, Mamiko [1 ]
Morimoto, Masayuki [1 ]
机构：
[1] Tokai Univ, Dept Elect & Elect Engn, Hiratsuka, Kanagawa, Japan
来源：
2018 21ST INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS) | 2018年
关键词：
Pawer efficiency; Magnetic field analysis; Leakage flux;
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 describes a power transmission in a long distance of the contactless power transmission by magnetic resonance method. The efficiency of magnetic resonant coupling method is high, however, the efficiency starts to decrease gradually at certain distance. This is because the increase of leakage flux of the sending coil. In this paper, the leakage flux and transmission performance in a long distance are investigated by simulation and experiment.
引用
收藏
页码：854 / 858
页数：5
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