广义极点配置自校正控制器(英文)

Generalized Pole Assignment SelfTuning Controller

引入双恒等变换推导出系统及辅助系统的的ｄ步预测模型，基于估计器的自校正控制器能将闭环极点配置在所希望的位置，它的参数是由与其相互独立的对象参数调节．提出使用辅助估计器克服丢番方程的病态问题．

In this paper,we derive predictive models of system and auxiliary system from double constant alterations respectively.The controller based on dstep ahead predictor can locate the closed loop poles at desired positions,whose parameters are adjusted by estimations of plant parameters that are separately estimated.An auxiliary estimator is developed to avoid illcondition in solving Diophantine equation.Simulations show that these control systems have better dynamic responses under existence of measurable disturbance.