微型飞行器实时飞行仿真系统的设计与实现

Design and Implementation of Real-time Flight Simulation System of MAVs

微型飞行器的实时飞行仿真技术在飞行器集群控制、任务分配以及军事指挥等方面有着广阔的应用前景。在研究视景仿真技术的基础上,首先基于Multigen Creator和Vega软件,建立多架微型飞行器的飞行视景仿真环境。然后采用C++技术开发了该飞行仿真系统与路径规划系统的实时数据传输接口,并为每架飞行器设置了独立的运动模型,来接收路径数据和实时调整飞行器的路径及飞行姿态,从而实现了飞行器的实时协同飞行仿真。

Real-time flying simulation systems of MAVs （Micro Air Vehicles） have good prospects in some aspects, such as aircraft clusters control, task distribution and military command, etc. First, a flying simulation system of MAVs which campaigned in the cities based on Multigen Creator and Vega was established. Then the real-time data broadcasting interface between flight simulation system and path planning system was developed by using C＋＋ technology. Separate motion model was set for each MAV, which received paths data and controls paths and postures of MAVs just in time. Finally, the real-time cooperative flight simulation of MA Vs was achieved.