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Boundary stabilization of coupled time fractional parabolic PDEs subject to disturbances

  • Jiake Sun*
  • , Junmin Wang
  • *Corresponding author for this work
  • Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we investigate the input-to-state stabilization of time fractional parabolic partial differential equations subject to disturbances in all channels. We transform the origin system to an equivalent target system by backstepping method, then a boundary state feedback sliding mode controller is designed to reject the matched disturbance. The existence of generalized solution for closed-loop system is proven by Galerkin's method. We prove the input-to-state stability of closedloop system in Mittag-Leffler sense. Finally, we some numerical examples to illustrate the validity of our theoretical results.

Original languageEnglish
Title of host publicationProceedings of the 43rd Chinese Control Conference, CCC 2024
EditorsJing Na, Jian Sun
PublisherIEEE Computer Society
Pages1111-1116
Number of pages6
ISBN (Electronic)9789887581581
DOIs
Publication statusPublished - 2024
Event43rd Chinese Control Conference, CCC 2024 - Kunming, China
Duration: 28 Jul 202431 Jul 2024

Publication series

NameChinese Control Conference, CCC
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference43rd Chinese Control Conference, CCC 2024
Country/TerritoryChina
CityKunming
Period28/07/2431/07/24

Keywords

  • Backstepping method
  • Galerkin's method
  • Sliding mode control

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