Adaptive output feedback control for uncertain systems with unknown disturbance

被引：0
|
作者：
Zhou, J. [1 ]
Wen, C. [1 ]
机构：
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Block S1,Nanyang Ave, Singapore 639798, Singapore
来源：
2006 1ST IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-3 | 2006年
关键词：
adaptive control; backstepping; uncertain systems; tuning functions; stability;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we present a new scheme to design adaptive controllers for both linear and nonlinear uncertain systems in the presence of unknown disturbances. The control design is achieved by introducing certain well defined functions and a new linkage term in the adaptive update law. For the design and implementation of the controller, no knowledge is assumed on the unknown system parameters and disturbances. It is shown that the proposed controller can guarantee global uniform ultimate boundedness. A bound for the truncated L-2 norm of the tracking error is obtained as a function of design parameters.
引用
收藏
页码：1540 / +
页数：2
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