Title :
Adaptive output tracking control of a class of nonlinear systems
Author :
Wang, Qiangde ; Jing, Yuanwei ; Zhang, Siying
Author_Institution :
Inst. of Autom., Qufu Normal Univ., China
Abstract :
The adaptive output-tracking problem of a class of nonlinear systems with uncontrollable unstable linearization was proposed. Using the modified adaptive adding a power integrator technique as a basic tool, a new smooth adaptive state feedback controller was designed. This controller can guarantee the global boundedness of all variables of the closed-loop systems and the output tracking error arbitrary small.
Keywords :
adaptive control; closed loop systems; control system synthesis; linearisation techniques; nonlinear control systems; state feedback; adaptive output tracking control; closed loop systems; nonlinear systems; output tracking error; power integrator technique; smooth adaptive state feedback controller; uncontrollable unstable linearization; Adaptive control; Automatic control; Backstepping; Control systems; Jacobian matrices; Nonlinear control systems; Nonlinear systems; Programmable control; Regulators; State feedback;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1340714
