Title :
New results in decentralized adaptive backstepping stabilization of nonlinear interconnected systems
Author :
Wang, Wei ; Wen, Changyun ; Zhou, Jing
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Abstract :
In this paper, the results of stabilizing a large scale nonlinear systems with uncertain dynamic interactions and unmodelled dynamics depending on both subsystem inputs and outputs in [9] and [10] are extended to highly nonlinear systems. Certain modifications on standard adaptive backstepping controllers are proposed to compensate for the effects of interactions from other subsystems in designing local controllers.
Keywords :
adaptive control; control system synthesis; decentralised control; interconnected systems; nonlinear control systems; stability; decentralized adaptive backstepping stabilization; large scale nonlinear systems; nonlinear interconnected systems; uncertain dynamic interactions; unmodelled dynamics; Adaptive control; Automatic control; Backstepping; Control systems; Interconnected systems; Large-scale systems; Nonlinear control systems; Nonlinear systems; Programmable control; Robotics and automation; Adaptive Control; Backstepping; Decentralized Control; Decentralized Regulation; Interactions;
Conference_Titel :
Control, Automation, Robotics and Vision, 2008. ICARCV 2008. 10th International Conference on
Conference_Location :
Hanoi
Print_ISBN :
978-1-4244-2286-9
Electronic_ISBN :
978-1-4244-2287-6
DOI :
10.1109/ICARCV.2008.4795529
