微小型四旋翼飞行器的研究现状与关键技术

微小型化是世界无人机发展的重要方向之一.对一种新颖的微小型四旋翼无人飞行器进行了介绍,综合了微小型四旋翼飞行器的概念和特性,然后主要从机构设计和飞行控制两方面介绍了世界微小型四旋翼飞行器的发展现状,详细叙述了小型四旋翼飞行器的发展技术路线.在此基础之上,进一步分析了相关的关键技术问题,并对未来发展、应用前景作了展望.最后介绍了某微小型四旋翼飞行器研究进展情况.

Study on actualities and critical technologies of micro/mini quadrotor

Micromation/miniaturization is one of the most important trends of the world's UAVs.In this paper,a novel micro/mini four rotor vehicle(quadrotor) was summarized.At first,the concept and characteristics of the quadrotor were proposed.Then the status of the micro/mini quadrotor was introduced and its fabrication and flight control were summarized.The trends of the mini quadrotor's development were described in detail.Further more,the associated critical technologies and future development were presented.The research status of the quadrotor developed by the Robot Lab in National University of Defense Technology was also described.