摘要
针对某无人机进行了飞机运动方程的建模与仿真研究。建立了飞机六自由度非线性飞行运动学和动力学模型,在MATLAB软件环境下建立了数学仿真模型,并进行了线性化处理。以无人机纵向运动为例,分析运动模态,为下一步控制系统的设计提供了工程依据。
This paper is about the modeling and simulation of unmanned aerial vehicles（UAV）.Firstly,it established the kinematic equations and dynamic model of a nonlinear six degree-of-freedom aircraft,then it set up the simulation model in MATLAB environment.Taking the longitudinal motion of the UAV as example,this paper analyzed the motion mode of the aircraft.This work has laid the foundation for the design of the control system.
出处
《机械工程与自动化》
2010年第4期32-34,共3页
Mechanical Engineering & Automation
关键词
无人机
六自由度
仿真
UAV
six degree-of-freedom
simulation
