Title :
Controller design for linear time varying systems by backstepping
Author :
Yu, Xinghuo ; Wu, Yuqiang ; Chu, Xuedao
Author_Institution :
Dept. of Math. & Comput., Central Queensland Univ., Qld., Australia
Abstract :
A new model reference adaptive control scheme based on nonlinear backstepping approach is proposed for linear time varying systems. The main idea of this design scheme is to construct a new tracking error dynamics to perform the nonlinear backstepping design. By the proper choices of the controller parameters and the intermediate control functions, the output tracking error can be made sufficiently small
Keywords :
asymptotic stability; control system synthesis; linear systems; model reference adaptive control systems; time-varying systems; controller design; linear time varying systems; model reference adaptive control; nonlinear backstepping; output tracking error; tracking error dynamics; Adaptive control; Asymptotic stability; Automatic control; Automation; Backstepping; Control systems; Equations; Mathematical model; Mathematics; Time varying systems;
Conference_Titel :
American Control Conference, 1998. Proceedings of the 1998
Conference_Location :
Philadelphia, PA
Print_ISBN :
0-7803-4530-4
DOI :
10.1109/ACC.1998.703335
