摘要
研究在Simulink下进行无人机自主飞行全程仿真的方案,用Aerospace模块建立无人机的非线性数学模型,以Simulink的使能模块构造内回路控制律,Stateflow实现外回路的制导、导航模块,并使用仪表模块和虚拟现实模块实现实时监控,可以搭建出完全基于Simulink的模型,能够实现控制律和控制策略的仿真验证。无人机的多模态仿真结果说明Matlab/Simulink下实现飞行控制全程仿真的有效性。
The method of Full process simulation of UAV auto- pilot flight under Matlab is studied. A UAV auto- pi- lot flight mode based on Simulink contains four parts：UAV digital model based on Aerospace Blockset, flight control law subsystem with Enable Blockset,the navigation and guidance block realized by Stateflow and the watching surface made up of the Dials and Gauges blockset and Virtual reality toolbox. The simulation result indicates that full process simulation based on Simulink is effective for practical UAV project.
出处
《航空计算技术》
2010年第5期112-116,共5页
Aeronautical Computing Technique
