摘要
介绍和分析了国内外无人机无线能量传输系统,在此基础上提出一种用于中小型电动无人机的由地面能量发射机和机载能量接收机组成的激光射束驱动系统,并规划相应的工作模式,以实现电动无人机飞行工作状态下的无线充电。此系统将极大地提高电动无人机的续航能力。
In this paper, the development of laser power systems for the electric powered unmanned aerial vehicles （UAVs） has been introduced and analyzed. And then, a kind of laser power system, which includes the ground power sender and the airborne power-receiver, for the electric powered UAVs is designed. And the working mode of this system is given, this system can charge the battery of the UAVs when they are flying. This system can give them potentially unlimited endurance aloft, and make the UAVs more useful.
出处
《航天器工程》
北大核心
2015年第1期38-43,共6页
Spacecraft Engineering
基金
国家高技术研究发展计划(863计划)(2012AA120605)
关键词
射束驱动
电动无人机
续航能力
无线能量传输
laser power
electrically-powered unmanned aerial vehicles（UAVs）
continuation offlying
wireless power transmission
