四旋翼飞行动作分析及避障功能扩展  

Four-rotor Flight Action Analysis and Obstacle Avoidance Function Expansion

作　　者：赵毅 廖柏林 毛凯文 ZHAO Yi;LIAO Bo-lin;MAO Kai-wen(College of Information Science and Engineering,Jishou University,Jishou,416000,China)

机构地区：[1]吉首大学信息科学与工程学院,湖南吉首416000

出　　处：《科技视界》2018年第30期48-51,共4页Science & Technology Vision

基　　金：国家自然科学基金资助项目(61563017);国家大学生创新创业训练计划项目(201710531001)

摘　　要：无人飞行器因其结构简单、操作便捷等优点而在生活中有广泛的应用,因此对无人飞行器的结构、原理以及飞行动作进行探讨具有较好的现实意义。四旋翼飞行器作为小型无人飞行器的代表,拥有较为简单的结构和相对优秀的平衡能力,故论文对四旋翼飞行器的结构、原理以及飞行动作进行详细探讨。特别地,论文还从理论上对四旋翼飞行器的飞行动作进行了深入的受力分析。基于以上分析,论文对arduino芯片与简单四旋翼飞行器的融合方法进行研究,并基于arduino MEGA 2560芯片进行避障功能扩展。Unmanned aerial vehicles have a wide range of applications in life because of their simple structure and convenient operation.Therefore,it is of great practical significance to explore the structure,principle and flight movement of unmanned aerial vehicles.As a representative of small unmanned aerial vehicles,the quadrotor has a relatively simple structure and relatively good balance ability.Therefore,the paper discusses the structure,principle and flight movement of the four-rotor aircraft in detail.In particular,the paper also theoretically conducted an in-depth analysis of the flight behavior of the quadrotor.Based on the above analysis,the paper studies the fusion method of Arduino chip and simple quadrotor aircraft,and expands the obstacle avoidance function based on Arduino MEGA2560chip.

关 键 词：四旋翼飞行器 原理 结构特点 飞行动作 Arduino芯片 避障 

分 类 号：V249.1[航空宇航科学与技术—飞行器设计] V279