无线充电耦合器的磁屏蔽结构设计

2019 IEEE Wireless Power Transfer Conference (WPTC) Pub Date : 2019-06-01 DOI:10.1109/WPTC45513.2019.9055580

Heqi Xu, Houji Li, Chunfang Wang

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引用次数: 2

摘要

本文提出了一种复合磁屏蔽结构的新型磁力耦合器，以增强磁力耦合器的耦合能力，减轻电磁干扰。与传统铁氧体铁芯耦合器或铁氧体铁芯加金属板的耦合器相比，本文提出的磁力耦合器所需铁氧体材料更少，重量更轻，且不影响WPT系统的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of Magnetic Shielding Structure for Wireless Charging Coupler

In this paper, a new magnetic coupler with composite magnetic shielding structure is proposed to enhance the magnetic coupling and mitigate electromagnetic interference. Compared with the traditional ferrite core coupler or coupler with a ferrite core and a metal plate, the proposed magnetic coupler requires lesser ferrite material, lighter weight and without degrading the performance of WPT system.

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来源期刊

2019 IEEE Wireless Power Transfer Conference (WPTC)

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