Title :
Model reference adaptive control for nonlinear systems with unknown degrees (minimal number of tuning parameters)
Author :
Miyasato, Yoshihiko
Author_Institution :
Inst. of Stat. Math., Tokyo, Japan
Abstract :
Proposes a design method of model reference adaptive control for nonlinear systems with unknown degrees. The present adaptive controller is composed of high gain feedbacks of hierarchical structures derived from “backstepping techniques”, and the number of adaptive tuning parameters is 3. It is shown that the resulting control system is uniformly bounded, and that the tracking error converges to an arbitrarily small residual region
Keywords :
control system synthesis; feedback; model reference adaptive control systems; nonlinear control systems; tracking; tuning; arbitrarily small residual region; design method; model reference adaptive control; nonlinear systems; tracking error; uniformly bounded; unknown degrees; Adaptive control; Backstepping; Convergence; Design methodology; Feedback; Mathematical model; Mathematics; Nonlinear systems; Programmable control; Upper bound;
Conference_Titel :
American Control Conference, Proceedings of the 1995
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2445-5
DOI :
10.1109/ACC.1995.532296
