ON THE DISTURBANCE-DECOUPLING SELF-TUNING REGULATOR
干扰解耦自校正调节器

In this paper, the properties of the disturbance-decoupling self-tuning regulator are discussed for the deterministic discrete linear systems. First, its properties of decoupling any disturbance are shown. In the regulator, the least square method with finite memory is used for parametric estimation. Then if the disturbance satisfies some linear discrete equation, the self-tuning regulator that may asymptotically decouple disturbance is also obtained by the internal model principle of linear systems and self-tuning regulators based on pole-placement design. The explicit and implicit algorithms are given separately.