非线性优化方法在超音速导弹设计中的应用

Application of Nonlinear Optimization Method on Supersonic Missile Design

摘要:

以某型非线性超音速导弹为例,详细介绍了在MATLAB环境下利用NCD非线性控制设计模块进行计算机辅助控制系统参数优化设计的方法。仿真结果表明,这种优化方法既避免了复杂的计算和编程,又使系统满足各项性能指标要求,具有良好的动态性能和极强的鲁棒性,易于工程实现。

Abstract:

An advanced method of control system parameter optimization aided by computer for supersonic missile was put forward, which adopted MATLAB’s nonlinear optimization control toolbox. The results of simulation show that this method not only has not complex calculating and programming but also easily enable the nonlinear system meeting the needs for performance index. The system has good dynamic performance and strong robustness and it is easy to engineering realize.