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Boundary controller design and well-posedness analysis of semi-linear parabolic PDE systems

  • University of Science and Technology Beijing
  • Beihang University

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

7 Scopus citations

Abstract

This paper addresses the boundary control design problem of a class of nonlinear distributed parameter systems described by a scalar semi-linear parabolic partial differential equation (PDE). A simple boundary controller design is developed under the domain-averaged measurement for the PDE system. The suggested controller is easily implemented since only a boundary actuator is utilized. Based on the Lyapunov direct method and the contraction semigroup theory, it is shown that the closed-loop system is well-posed and is exponentially stable. Finally, the effectiveness of the proposed control methods is illustrated by a numerical example.

Original languageEnglish
Title of host publication2014 American Control Conference, ACC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages3369-3374
Number of pages6
ISBN (Print)9781479932726
DOIs
StatePublished - 2014
Externally publishedYes
Event2014 American Control Conference, ACC 2014 - Portland, OR, United States
Duration: 4 Jun 20146 Jun 2014

Publication series

NameProceedings of the American Control Conference
ISSN (Print)0743-1619

Conference

Conference2014 American Control Conference, ACC 2014
Country/TerritoryUnited States
CityPortland, OR
Period4/06/146/06/14

Keywords

  • Distributed parameter systems
  • Nonlinear systems
  • Robust control

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