Title :
A new pole-placement adaptive control scheme for time-varying plants
Author :
Zhang, Chengjin ; Chai, Tianyou
Author_Institution :
Shandong Univ., Jinan, China
Abstract :
In this paper, the adaptive control problem of time-varying plants is dealt with. A new adaptive estimator which does not require the a priori knowledge of the unstructured plant parameters is presented. Based on pole-placement control, an indirect adaptive control scheme for time-varying systems is obtained and the closed-loop control system is proved to be stable
Keywords :
adaptive control; closed loop systems; parameter estimation; pole assignment; stability; time-varying systems; adaptive control; adaptive estimator; closed-loop system; parameter estimation; pole-placement; stability; time-varying systems; Adaptive control; Automatic control; Automation; Control systems; Educational institutions; Error correction; Parameter estimation; Polynomials; Time varying systems; Upper bound;
Conference_Titel :
Decision and Control, 1997., Proceedings of the 36th IEEE Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4187-2
DOI :
10.1109/CDC.1997.649728
