无动力飞行器控制系统模型的计算机仿真研究

Research on Computer Simulation of Control System Model of Non- impulse Gliding Missile

本文针对某无动力滑翔弹的气动特性和动力学模型,结合飞行器飞行运动特点,基于制导与控制技术的基本原理,在理想情况下,建立了该飞行器姿态控制和制导律的简化数学模型,并在一定的初始投放条件下对飞行器的飞行参数进行了大量的计算和仿真,提出了无动力飞行器的控制方法和计算机软件实现仿真的技术途径。仿真结果表明控制系统具有一定的稳定性和精度。

This paper considers dynamic model and motion equations of non-impulse gliding aircraft, combined with the aircraft＇ s flighting feature and based on principle of guidance and control technology, sets up the mathematical model of the aircraft＇ s control system in ideal condition,provides guided and controlling method of non-impulse glidin gaircraft and technology of computer simulation.the results shows stability and precision of the aircraft system.