战术导弹自适应飞行控制方案的数字仿真研究

The Digital Simulation Study on Adaptive Flight Control Scheme of Tactical Missile

利用仿真技术对高空高速飞行的战术导弹进行研究，是改进和设计武器系统的较理想的方法，本文在对现有某型地空导弹飞行控制系统进行全面仿真分析的基础上，根据新的性能指标。应用模型参考自适应控制理论推导出了自适应规律，完成了新方案设计，并通过全导弹飞行仿真对该方案进行了初步论证。论证结果表明，新型系统比原系统有很大改进，可满足高、中、低不同高度性能指标要求，且具有较好的抗干扰能力，为新型导弹武器系统设计提供了重要科学依据。

The simulation study of high-performance tactical missile is and idealized method of im-provement and design missilc weapon system. In this paper,adaptive control law was devised and a newscheme was designed by the result of simulation analysis for certain ground to air missile flight controlsystem and reqirement of new characteristic index and using theory of model reference adaptive control,and it makes primary proven for the scheme by the entire and detailed simulation research on the entiretrajectory。Tbe results show that the new system improves greatly on behaviour compare with original sys-tom, the scheme primarily satisfies the nceds of the performance index of the hight,middle and low trajec-tory and posses certain anti interference ability,Thus it provides important scientific base for design of thenew missile weapon system。