Robust Nonlinear Control Design and Disturbance Estimation for Ball and beam System

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

11 Scopus citations

Abstract

Robust output tracking of uncertain systems requires nonlinear controllers due to approximate parameters and exogenous disturbances. However, the design of nonlinear control is often more complex for practical implementation. This article presents a simple nonlinear robust control for the ball and beam system based on integral sliding mode control. In addition to this a low pass filter is designed to estimate the disturbance and alleviate the chattering effect. A comparison of the proposed technique with the conventional sliding mode control is carried out using MATLAB/ SIMULINK. The simulation results validate the efficacy and improved performance of the proposed technique in the presence of exogenous disturbances and parametric uncertainties.

Original languageEnglish
Title of host publication2020 3rd International Conference on Computing, Mathematics and Engineering Technologies
Subtitle of host publicationIdea to Innovation for Building the Knowledge Economy, iCoMET 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728149707
DOIs
StatePublished - Jan 2020
Externally publishedYes
Event3rd International Conference on Computing, Mathematics and Engineering Technologies, iCoMET 2020 - Sukkur, Pakistan
Duration: 29 Jan 202030 Jan 2020

Publication series

Name2020 3rd International Conference on Computing, Mathematics and Engineering Technologies: Idea to Innovation for Building the Knowledge Economy, iCoMET 2020

Conference

Conference3rd International Conference on Computing, Mathematics and Engineering Technologies, iCoMET 2020
Country/TerritoryPakistan
CitySukkur
Period29/01/2030/01/20

Bibliographical note

Publisher Copyright:
© 2020 IEEE.

Keywords

  • Disturbance estimation
  • integral sliding mode
  • robust control
  • sliding mode control

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Information Systems and Management
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Management, Monitoring, Policy and Law
  • Computational Mathematics
  • Control and Optimization

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