飞行控制系统自动调参

目前飞行器的控制器设计还较多地应用传统控制方法,控制器设计过程中存在大量的、繁琐的调参工作。为了改善控制器的调参工作,提出了控制器自动调参的思想。将控制器调参工作视为控制器参数和系统响应性能之间的寻优问题,基于控制性能指标设计微粒群算法目标函数,借助于微粒群算法快速的全局寻优性能,自动寻找满足控制指标的且在误差绝对值积分最小意义上的优化的控制器参数,实现控制器调参的自动化。仿真结果表明,系统响应满足设计要求,所设计的自动调参软件实现了控制器调参的自动化。

Automatic Parameter Tuning Design of Flight Control System

In flight control system design,conventional control theory is generally used.There is a lot of parameter tuning work,which is fussy.To improve the process of the parameter tuning,the concept of automatic parameter tuning is introduced.The parameter tuning is treated as finding the best mapping between the controller parameters and the performance of the control system.Particle swarm optimization,which can quickly find the global optimal solution,is used here.The demanded control performance is synthesized ...