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Fuzzy Boundary Control for Nonlinear Delayed DPSs under Boundary Measurements

  • Zi Peng Wang*
  • , Xu Zhang
  • , Huai Ning Wu
  • , Tingwen Huang
  • *Corresponding author for this work
  • University of Jinan
  • Texas A&M University

Research output: Contribution to journal › Article › peer-review

Abstract

For nonlinear delayed distributed parameter systems (DDPSs), this article considers a fuzzy boundary control (FBC) under boundary measurements (BMs). Initially, we accurately describe the nonlinear DDPS through a Takagi-Sugeno (T-S) fuzzy partial differential-difference equation (PDDE). Then, in accordance with the T-S fuzzy PDDE model, an FBC design under BMs ensuring the exponential stability for closed-loop DDPS is subsequently presented by spatial linear matrix inequalities (SLMIs) via using Wirtinger's inequality, Halanay's inequality, and the Lyapunov direct method, which respects the fast-varying and slow-varying delays. Moreover, we formulate SLMIs as LMIs for solving the fuzzy boundary controller design of nonlinear DDPSs under BMs. Finally, the effectiveness of the proposed FBC strategy is presented via simulation examples.

Original languageEnglish
Pages (from-to)1547-1556
Number of pages10
JournalIEEE Transactions on Cybernetics
Volume53
Issue number3
DOIs
StatePublished - 1 Mar 2023

Keywords

  • Boundary measurements (BMs)
  • delayed distributed parameter systems (DDPSs)
  • fuzzy boundary control (FBC)

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