Annex Wireless Charging Coil Design Parameters UAV Introduction

Yi-xin WU, Wei-hao MA, Yong-can YU, Shi-rui REN, Ye-feng SUN

Abstract


Based on the coupling coefficient, quality factor and structure of the planar spiral coil better than that of the cylindrical spiral tube, a magnetic resonance resonant wireless charging system is established. The effects of coil transmission efficiency, coil turns, coil inner diameter, coil outer diameter and coil spacing on coil transmission efficiency are calculated. The influence of mutual inductance, M and coil equivalent internal resistance is analyzed deeply.

Keywords


Unmanned aerial vehicle, Wireless charging coil


DOI
10.12783/dteees/gmee2017/16602

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