UNIFICATION OF CONTROL THEORY AND DESIGN METHOD OF TIME-DELAY SYSTEMS WITH UNCERTAINTY

(1)从极点分配的角度统一了时滞系统的控制理论和设计方法。(2)提出了具有不确定性的时滞系统混合灵敏度问题的极点分配方法。(3)提出了具有不确定性的时滞对象的内模控制设计方法。(4)提出了内模控制系统中模型与补偿器的统一，降低了控制器的阶数。(5)减少周期性干扰影响的重复控制系统的设计方法。(6)提出了一种不确定对象自适应控制系统的设计方法。(7)针对鲁棒控制，提出了等效扰动的新概念。(8)提出了逆系统的状态空间设计方法，用于抗干扰、灵敏度调节和鲁棒稳定性。

(1) CONTROL THEORY AND DESIGN METHODS OF TIME-DELAY SYSTEMS WERE UNIFIED FROM POLE-ASSIGNMENT POINT OF VIEW.(2) POLE-ASSIGNMENT APPROACH TO THE MIXED SENSITIVITY PROBLEM FOR TIME-DELAY SYSTEMS WITH UNCERTAINTY WAS PRESENTED.(3) DESIGN METHOD OF INTERNAL MODEL CONTROL FOR TIME-DELAY PLANTS WITH UNCERTAINTY WAS PRESENTED.(4) THE UNIFICATION OF THE MODEL AND COMPENSATOR IN INTERNAL MODEL CONTROL SYSTEMS WAS PROPOSED TO REDUCE THE ORDER OF THE CONTROLLER.(5) DESIGN METHODS OF REPETITIVE CONTROL SYSTEMS WHICH REDUCE THE INFLUENCE OF PERIODIC DISTURBANCES.(6) A DESIGN METHOD OF ADAPTIVE CONTROL SYSTEMS FOR PLANTS WITH UNCERTANTY WAS PRESENTED.(7) TO ROBUST CONTROL, THE NEW CONCEPT OF EQUIVALENT DISTURBANCES WAS PRESENTED.(8) STATE-SPACE DESIGN METHOD OF INVERSE SYSTEMS WAS PRESENTED TO APPLY TO DISTURBANCE REJECTION AND ADJUSTMENT OF SENSITIVITY AND ROBUST STABILITY.