摘要
通过构建四旋翼无人机半实物仿真系统,用于无人机飞行控制算法验证和参数调整。该系统以开源的Flight Gear飞行模拟仿真软件作为可视化引擎,并结合建模软件AC3D和JSBSim构建视景仿真所需的仿真模型,同时将四旋翼无人机的飞行控制器融入仿真系统之中,实现无人机飞行仿真中飞行姿态、位置和航迹的可视化显示。仿真实验结果表明该仿真系统构造灵活,开发周期短,能够提高无人机系统的开发效率。
A Hardware-in-the-loop simulation system for quadrotor unmanned aerial vehicle（UAV） is designed in this paper,which is used to modify the control algorithms and adjust the parameters.The system takes the open source flight simulation software Flight Gear as a visual engine.All the simulation models used in visual simulation are constructed in software AC3 D and JSBsim.And the quadrotor UAV controller is also embedded in the system.The system achieves visual flight simulation and UAV states,position and navigation path.The simulation results show that this flight simulation system is feasible,valid and economic.It can improve the development efficiency of UAV system.
出处
《工业控制计算机》
2016年第8期12-14,共3页
Industrial Control Computer
关键词
四旋翼无人机
FLIGHTGEAR
半实物仿真
可视化
quadrotor unmanned aerial vehicle（UAV）
FlightGear
hardware-in-the-loop simulation
visualize
