Global Output Feedback Sampled-Data Stabilization of a Class of Switched Nonlinear Systems in the p-Normal Form

Shi Li, Choon Ki Ahn, Jian Guo, Zhengrong Xiang

Research output: Contribution to journalArticlepeer-review

21 Citations (Scopus)

Abstract

The global output feedback stabilization problem is investigated in this paper via sampled-data control for switched nonlinear systems in the p -normal form. First, a reduced-order state observer is designed. Then, an output feedback sampled-data controller is constructed with the relaxation of some restrictions of switched nonlinear systems. The proposed controller can ensure that all states of the corresponding closed-loop system can converge to the origin. Simulation results are given to show the effectiveness of the proposed scheme.

Original languageEnglish
Article number8640842
Pages (from-to)1075-1084
Number of pages10
JournalIEEE Transactions on Systems, Man, and Cybernetics: Systems
Volume51
Issue number2
DOIs
Publication statusPublished - 2021 Feb

Keywords

  • Global stabilization
  • nonlinear systems
  • output feedback
  • sampled-data control
  • switched systems

ASJC Scopus subject areas

  • Software
  • Control and Systems Engineering
  • Human-Computer Interaction
  • Computer Science Applications
  • Electrical and Electronic Engineering

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