Stabilization of one-dimensional wave equation with pointwise dissipation and external disturbance

Yu Long Zhang*, Jun Min Wang

*Corresponding author for this work

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

Abstract

In this paper, we are concerned with the stabilization of one-dimensional wave equation with pointwise dissipation and external disturbance. The active disturbance rejection control (ADRC) approach is adopted in investigation. By ADRC approach, an extended state observer (ESO) with time-varying high gain is designed to estimate the disturbance. The proposed control law cancels the disturbance by using the estimation. The closed-loop system is shown to be asymptotically stable. Finally, the simulation results are presented.

Original languageEnglish
Title of host publication2016 IEEE Conference on Control Applications, CCA 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages743-748
Number of pages6
ISBN (Electronic)9781509007554
DOIs
Publication statusPublished - 10 Oct 2016
Event2016 IEEE Conference on Control Applications, CCA 2016 - Buenos Aires, Argentina
Duration: 19 Sept 201622 Sept 2016

Publication series

Name2016 IEEE Conference on Control Applications, CCA 2016

Conference

Conference2016 IEEE Conference on Control Applications, CCA 2016
Country/TerritoryArgentina
CityBuenos Aires
Period19/09/1622/09/16

Keywords

  • Disturbance rejection
  • active disturbance rejection control
  • feedback control
  • wave equation

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