摘要
针对多旋翼无人飞行器平衡测试时要求飞行器能够以自由角度运动,飞行器自重和运动模式时的升力能够自动切换测试,运动状态时飞行器能够在一定角度范围自由飞行,同时测试装置要保障飞行器自身安全的特点,设计出一套平衡性测试装置。在底盘上构建十字形轨道,滑块沿着轨道的导轨移动,可匹配不同大小的飞行器,滑块上设置有悬梁臂式测力结构,力臂一端设置有万向节和伸缩杆,达到飞行器自由活动时锁定在装置上的目的。最后给出装置配套的软硬件设计及使用方法。
Multi-rotor unmanned aerial vehicle(UAV)has been widely used due to its low cost and simple control.A set of balance test devices is designed for the balance test of the UAV,which requires that the UAV can move at a free angle,the lift of the UAV can automatically switch between the dead weight and the moving mode,and the UAV can fly freely at a certain angle range in the moving state,at the same time,the test devices should ensure the safety of the aircraft itself.A cross type track is built on the chassis.The slider can move along the track,and it can match different aircraft sizes.A cantilever beam type force measuring structure is set on the slider,and a universal joint and an extension rod are set on one end of the force arm to achieve the goal of free movement of the aircraft and locking on the device.Finally,the software and hardware design and use method of the device are given.
作者
经本钦
王鹏举
JING Benqin;WANG Pengju(College of Electronic Information and Automation,Guilin University of Aerospace Technology,Guilin 541004,Guangxi,China)
出处
《实验室研究与探索》
CAS
北大核心
2020年第7期74-77,共4页
Research and Exploration In Laboratory
基金
国家自然科学基金项目(61863007)
桂林航天工业学院校级基金项目(YJ1410)。
关键词
多旋翼
无人飞行器
平衡性能
悬梁臂
multi-rotor
unmanned aerial vehicle
balance performance
cantilever beam
作者简介
经本钦(1985-),男,广西桂林人,讲师,主要研究方向为先进控制算法与飞行器控制设计。Tel.:0773-2253041,E-mail:jingbenqin@guat.edu.cn。
