Neural networks‐based adaptive practical preassigned finite‐time fault tolerant control for nonlinear time‐varying delay systems with full state constraints

• Published in: International journal of robust and nonlinear control Vol. 31; no. 5; pp. 1497 - 1513
• Main Authors: Wang, Xinjun, Niu, Ben, Song, Xinmin, Zhao, Ping, Wang, Zhenhua
• Format: Journal Article
• Language: English
• Published: Bognor Regis Wiley Subscription Services, Inc 25.03.2021
• Subjects: actuator fault; Actuators; Adaptive control; barrier Lyapunov functions; Control systems design; Controllers; Fault tolerance; full state constraints; Functionals; Liapunov functions; Neural networks; Nonlinear control; Nonlinear systems; nonlinear systems with time‐delay; practical preassigned finite‐time control

This article concentrates upon an adaptive practical preassigned finite‐time fault‐tolerant control problem for a class of time‐delay nonlinear systems in nonstrict‐feedback form with full state constraints (FSCs) and actuator fault. The completely unknown nonlinear functions exist in the system are...