小型化无人机实时飞行仿真系统结构设计

摘要

According to the problem that the existing flight simulation devices usually can’t meet the requirement of miniaturization and integration, a miniaturized real-time unmanned aerial vehicle (UAV) flight simulation system is designed which is based on MPC565. The previous real-time UAV flight simulation system is considered and some deficiencies are analyzed. The structure of the UAV flight simulation system is designed with parts of the hardware and software respectively. The software part of the simulation system is based on the miniaturization and integration requirement of hardware. The real-time flight simulation is implement and the new UAV flight successfully in the autonomous navigation status. The simulation results show that the simulation system is stable, reliable and easy to operate. It meets the requirements of real-time simulation process.%针对现有飞行仿真设备不能满足小型化、集成化设计要求的问题，设计一种基于 MPC565的小型化无人机实时飞行仿真系统。从无人机实时飞行仿真系统入手，分析了以往仿真系统存在的不足，从硬件系统和软件系统2部分分别对小型化的无人机实时飞行仿真系统结构进行研究，设计出了基于小型化硬件系统的软件系统，并进行实时飞行仿真，使得某新型无人机在自主导航状态下飞行成功。仿真结果证明：该仿真系统稳定可靠、操作简便，很好地满足了仿真过程的实时性需求。