Wireless Power Transfer: Metamaterials and Array of Coupled Resonators
作者： Bingnan Wang , William Yerazunis , Koon Hoo Teo
DOI: 10.1109/JPROC.2013.2245611
关键词:
摘要: In this paper, we will report some recent progress on wireless power transfer (WPT) based resonant coupling. Two major technologies be discussed: the use of metamaterials and array coupled resonators. With a slab metamaterial, near-field coupling between two coils can enhanced; efficiency is boosted by metamaterial. The principle enhanced with metamaterial discussed; design slabs for shown; experimental results improvement also presented. By using an resonators, range efficient greatly extended. More importantly, new technology provide to both static mobile devices dynamically. explained; analytical numerical models used evaluate performance WPT system resonators; developments
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