摘要
为了对小型无人机全过程飞行仿真进行研究,根据无人机飞行控制回路和制导回路,搭建了模块化的系统仿真结构,将Matlab/Simulink和Stateflow有机结合起来,建立了易于维护和扩展的仿真环境。利用仿真环境对无人机的控制规律和制导规律进行了仿真,结果表明了控制规律和制导规律的合理性,以及全过程仿真环境的实用性。
In order to research simulation for the entire flight of small UAVs, the simulation system which adopts a kind of integrated and hierarchical architecture is built based on the UAV flight control loop and guidance loop. Thus, the simulation system is convenient to maintain and extend. In this paper, the fight control law and guidance scheme is simulated in the simulation system, which is combined the Matlab/Simulink with Stateflow organically. The results show that the guidance scheme is logical, and the simulation system for the entire flight is practical.
出处
《沈阳航空工业学院学报》
2007年第1期13-16,共4页
Journal of Shenyang Institute of Aeronautical Engineering
关键词
飞行仿真
制导
无人机
flight simulation
guidance
unmanned aerial vehicle
