【摘要】 介绍了一种运行在PC/Windows平台上的微型飞行器飞行实时仿真系统,该系统在VC++6.0编程环境下用DirectX开发。在飞行动力学和运动学仿真中,采用了六自由度全量非线性方程,以微型飞行器的风洞吹风实验数据为依据,考虑了螺旋桨的气动扭矩、陀螺力矩和尾流对微型飞行器的影响,精确地反映了微型飞行器的实际运动特性。应用此飞行仿真软件,除可以进行全面的飞行动力学分析外,还应用于微型飞行器的设计、试飞、侦察评估等方面。更多还原

【Abstract】 A flight simulation system of micro air vehicle is introduced.This system running on PC/Windows is developed by VC++6.0 and DirectX API.In the modeling of flight simulation,a six-degree-of-freedom whole non-linear equation and wind-tunnel tests data of MAV are used,the propeller twist and induced air flow on MAV are took into account.Except for MAV flight dynamics analysis,this software has practical value for design,flight test and reconnaissance evaluation of MAV.更多还原