Design and Implement an Adaptive Position Adjustment Coupler for Coil-misaligned Inductive Contactless Power Transfer System

被引：0

作者：

Tan, Pingan ^{[1
]}

Ye, Liangwei ^{[1
]}

Cao, Saiqi ^{[1
]}

Zhang, Bo ^{[2
]}

机构：

[1] Xiangtan Univ, Sch Informat Engn, Xiangtan 411105, Hunan, Peoples R China

[2] South China Univ Technol, Sch Elect Power, Guangzhou 510641, Guangdong, Peoples R China

来源：

2017 THIRTY SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC) | 2017年

基金：

中国国家自然科学基金;

关键词：

adaptive position adjustment; coil-misaligned; ICPT; hexagonal;

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：

Efficiency and power of inductive contactless power transfer (ICPT) system are influenced by the variation of mutual inductance, and the mutual inductance will decrease if the position between transmitter coil and receiver coil is misaligned. In order to solve this problem, an adaptive position adjustment (APA) coupler is proposed to improve the performance of ICPT system under coil-misaligned conditions. The coupler comprises three separate power supply areas, and each area consists of six small hexagonal coils. Through detecting the position of receiving coil automatically, the optimal area of transmitter coil is adaptive selected, that will enhance the degree of coupling between the coils. The experimental results show that this introduced APA-Coupler can enhance the transfer efficiency and power for coil-misaligned ICPT system.

引用

页码：1590 / 1593

页数：4

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