Adaptive Error Feedback Output Regulation for Parabolic PDEs with Unknown Disturbance

Weiwei Liu, Wei Guo, Jun Min Wang

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

Abstract

In this paper, we are concerned with the error feedback regulator problem for one-dimensional reaction-diffusion equation with general harmonic disturbance anti-collocated with control, while the tracking error collocated with the control. We construct a target system in order to make the control and anti-collocated disturbance become collocated, and make the measured error become the output. Then the error feedback adaptive servomechanism for the system is given in which the parameters of the disturbance and the reference signals are estimated. The backstepping approach is adopted in the investigation. It is shown that the proposed adaptive control law regulate the tracking error to zero and keep the state bounded.

Original languageEnglish
Title of host publication2019 12th Asian Control Conference, ASCC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages426-431
Number of pages6
ISBN (Electronic)9784888983006
Publication statusPublished - Jun 2019
Event12th Asian Control Conference, ASCC 2019 - Kitakyushu-shi, Japan
Duration: 9 Jun 201912 Jun 2019

Publication series

Name2019 12th Asian Control Conference, ASCC 2019

Conference

Conference12th Asian Control Conference, ASCC 2019
Country/TerritoryJapan
CityKitakyushu-shi
Period9/06/1912/06/19

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