面向无人机的太阳能无线充电系统设计  

Design of Solar Wireless Charging System for Unmanned Aerial Vehicle

作　　者：张锋 邓春辉 申启杨 黄自强 ZHANG Feng;DENG Chun-hui;SHEN Qi-yang;HUANG Zi-qiang(Guangdong University of Petrochemical Technology,Maoming 525000,China)

机构地区：[1]广东石油化工学院,电子信息工程学院,广东茂名525000

出　　处：《电力电子技术》2024年第4期61-63,67,共4页Power Electronics

基　　金：国家青年自然科学基金(6140110);广东省教育厅科研基金(2021ZDZX1074)。

摘　　要：针对巡检无人机续航时间短影响其工作效率的问题,这里提出在无人机的工作路线中,设置无人机智能无线充电系统。其采用可见光通信技术,对着陆于充电平台的无人机进行身份认证;通过无线充电技术,实现充电平台对无人机的电力传输,利用4G通信模块,实现充电数据状态转接入云端,采用数据加密技术对云端与充电平台之间的数据交互进行保护,实现一个安全的智能化无线充电系统。测试结果表明系统直流输出电压12~17.6 V,功率为100 W,可在30 min内完成对功率为100 W的无人机进行充电,提供超40 min的续航能力,对应整体效率为90%,且系统稳定,识别准确,数据可视化,有一定的市场推广价值。In response to the issue of short battery life affecting the work efficiency of inspection drones,an intelligent wireless charging system is proposed to set up for drones in their work route.lt uses visible light communication technology to authenticate the identity of drones landing on charging platforms.By using wireless charging technology,the charging platform can transmit power to unmanned aerial vehicles.By utilizing 4G communication modules,the charging data status can be transferred to the cloud.Data encryption technology is used to protect data interaction between the cloud and the charging platform,achieving a secure and intelligent wireless charging system.The test results show that the system has a DC output voltage of 12~17.6 V and a power of 100 W.It can charge a drone with a power of 100 W within 30 min,providing a range of over 40 min,corresponding to an overall efficiency of 90%.The system is stable,accurately identified,and data visualized,which has certain market promotion value.

关 键 词：无线充电 无人机 可见光通信 

分 类 号：TM910.6[电气工程—电力电子与电力传动]