Global prescribed-time control for a calss of fully actuated nonlinear systems

被引：0

作者：

Ning, Pengju ^{[1
]}

Hua, Changchun ^{[1
]}

Li, Hao ^{[1
]}

机构：

[1] Yanshan Univ, Inst Elect Engn, Qinhuangdao 066004, Peoples R China

来源：

INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE | 2025年

基金：

中国国家自然科学基金;

关键词：

Fully actuated nonlinear systems; prescribed-time stabilisation; adaptive control; uncertain parameters; OUTPUT-FEEDBACK; LINEAR-SYSTEMS;

D O I：

10.1080/00207721.2025.2505713

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper addresses the prescribed-time stabilisation problem for a class of fully actuated nonlinear systems by utilising a unique prescribed-time adjustment function and a solution-parameter Lyapunov function. We introduce a control scheme that is tailored for these systems and offers simplicity and streamlined design compared to backstepping-based methods. Furthermore, we develop an adaptive control strategy for systems with uncertain parameters, introducing a time-varying adaptive controller that ensures stability within a predetermined timeframe. We validate the effectiveness of our approach through two simulation examples.

引用

页数：10

共 31 条

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