Optimal Air-gap of a Magnetic Resonant Inductive Link for Maximum Wireless Power Transfer

被引：0
|
作者：
Sahany, Siddharth [1 ]
Biswal, Sushree S. [1 ]
Sahoo, Pradyumna K. [2 ]
Kar, Durga P. [1 ]
Bhuyan, Satyanarayan [1 ]
机构：
[1] Siksha O Anusandhan Deemed Univ, Dept Elect & Commun Engn, Bhubaneswar 751030, India
[2] Siksha O Anusandhan Deemed Univ, Dept Elect Engn, Bhubaneswar 751030, India
来源：
2018 8TH IEEE INDIA INTERNATIONAL CONFERENCE ON POWER ELECTRONICS (IICPE) | 2018年
关键词：
Wireless power transfer; Electromagnetic analysis; Magnetic resonance; Mutual coupling; Optimum separation gap; DESIGN; SYSTEM;
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：
Ideal alignment between the transmitting and receiving coil of the resonant inductive link is one of the prime needs in order to maximize power transfer in a resonant inductively coupled wireless power transfer (RIC-WPT) system. Nevertheless, vertical separation gap tolerance between the coils for specific coil dimension is equally important and cannot be ignored. In order to facilitate maximum wireless power transfer in a resonant inductive link, the critical separation air-gap allied with the coil dimension has been explored. The magnetic field analysis corroborated with the experimental investigation unveils an optimal coil separation distance of a resonant inductive link to uphold maximum power transfer without affecting the system design parameter of a RIC-WPT system used for powering or charging of electrical & electronic appliances.
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页数：4
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