On a Configuration of the Model Reference Adative Control Systems -On an Improvement of the Adapting speed in MRAC Systems-

기본모델 적응시스템의 합성에 관한 연구

The motivation in this paper is in constructing the controller with faster adapting speed than the one using the errors between the states of the plant and the model as the adaptive criterion. In the first part of this work, the adaptive law is found by using the state errors. In the later part, the adaptive law is obtained by introducing the companion model method. Finally the justification for the adaptive speed characteristics are compared.