无人机无线充电系统关键技术研究  

Research on Key Technologies of UAV Wireless Charging Systems

作　　者：郦亦含 安静[1] Li Yi-han;An Jing(School of Transportation,Zhejiang Industry Polytechnic College,Shaoxing 312000,Zhejiang Province,China)

机构地区：[1]浙江工业职业技术学院交通学院,浙江绍兴312000

出　　处：《科学与信息化》2025年第1期70-72,共3页Technology and Information

基　　金：浙江省教育厅高校国内访问工程师校企合作项目,项目名称:无人机无线充电系统关键技术研究,项目编号:FG2022199。

摘　　要：无人机在军事、农业、巡检等领域都取得了广泛应用,但由于锂电池技术和无人机结构的双重局限制约了其续航能力的提升,使得无人机无线充电技术备受关注。文章概述了磁耦合谐振式无线充电技术的工作原理,以磁耦合谐振式作为能量传输方式,以耦合线圈结构轻量化设计为前提,利用基于有限元算法的Ansoft HFSS数值仿真软件,侧重分析了不同线圈形状、线圈匝数、线圈长度对传输效率的影响,得出了有一定参考价值的结论。Unmanned Aerial Vehicles(UAVs)have been widely applied in various fields such as military,agriculture,and inspection.However,the dual limitations of lithium battery technology and UAV structure have constrained the enhancement of their endurance capabilities,making wireless charging technology for UAVs a subject of significant interest.This article outlines the working principle of magnetic resonance-based wireless charging technology,which uses magnetic coupling resonance as the mode of energy transfer,premised on the lightweight design of coupling coil structures.Utilizing the Ansoft HFSS numerical simulation software based on finite element algorithms,the article focuses on analyzing the impact of different coil shapes,turns,and lengths on transmission efficiency,drawing conclusions of reference value.

关 键 词：无人机 续航能力 无线充电 磁耦合谐振式 

分 类 号：V27[航空宇航科学与技术—飞行器设计]