摘要四旋翼无人飞行器是一种外形新颖,性能优越的垂直起降无人飞行器,它利用四个旋翼所产生的空气动力克服自身重力和空气阻力,从而达到飞行的目的。四旋翼无人飞行器有着非常广阔的前景,它也引起了广大科学研究者的浓厚兴趣,成为诸多学者的研究方向与热点。它可以完成很多艰巨的,人类不能完成的任务,它的出现使得人类的生活更加丰富多彩。 本文以四旋翼无人飞行器为研究对象,首先通过查阅资料对四旋翼无人飞行器飞行特点进行研究,了解飞行器的飞行原理,然后通过使用 MATLAB中的SIMULINK 模块对四旋翼无人飞行器进行建模,建立飞行器的动力学模型,使用经典的 PID控制算法实现对四旋翼无人飞行器的控制,最终完成四旋翼无人飞行器的姿态控制。 27580 毕业论文关键词 四旋翼无人飞行器 动力学建模 MATLAB/SIMULINK PID控制 Title Control Of A Quadrotor Unmanned Aerial Vehicle
Abstract Quadrotor UAV is an appearance, superior performance VTOL UAV, which uses air power generated by four rotors overcome gravity and air resistance, so as to achieve the purpose of the flight. Quadrotor UAV has a very broad prospects, it also aroused great interest of the majority of scientific researchers to become research and hot spots of many scholars. It can do a lot of daunting tasks humans can not, it makes the life of human more colorful. In this paper, quadrotor unmanned aircraft for the study, first conducted research through access to information on the quadrotor unmanned aircraft flight characteristics, understand the principles of aircraft flight, then use the MATLAB SIMULINK module of quadrotor unmanned aircraft modeling, dynamic model of the aircraft, using classical PID control algorithm for quadrotor unmanned aircraft control, the final completion of the quadrotor UAV attitude control. Keywords Quadrotor UAV Dynamic Modeling MATLAB/SIMULINK PID control
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