Adaptive Prescribed-Time Control for a Class of Uncertain Nonlinear Systems

• Published in: IEEE transactions on automatic control Vol. 67; no. 11; pp. 6159 - 6166
• Main Authors: Hua, Changchun, Ning, Pengju, Li, Kuo
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.11.2022; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Adaptive control; Algorithms; Backstepping; backstepping method; Convergence; Feedback control; Initial conditions; Nonlinear systems; prescribed-time stability; State feedback; Theorems; Time-varying systems; Trajectory; uncertain nonlinear system; Upper bound

This article focuses on the problem of prescribed-time control for a class of uncertain nonlinear systems. First, a prescribed-time stability theorem is proposed by following the adaptive technology for the first time. Based on this theorem, a new state feedback control strategy is put forward by us...