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Fractional Order-Sliding-Mode Controller for Regulation of a Nonlinear Chemical Process with Variable Delay

  • Universidad San Francisco de Quito

Research output: Contribution to journalConference articlepeer-review

Abstract

The present work shows the application of a new controller based on combining the fractional order calculus concepts with the sliding mode theory to a non-linear system with variable delay. The power of fractional-order calculus is used to identify the real process and represent it as a reduced-order model. From this model, the controller is developed using the sliding-mode control procedure. An SMC based on FOPDT and one based on fractional calculus are compared using some performance indicators to assess performance quantitatively.

Original languageEnglish
Pages (from-to)131-139
Number of pages9
JournalProceedings of the International Conference on Informatics in Control, Automation and Robotics
Volume1
DOIs
StatePublished - 2023
Event20th International Conference on Informatics in Control, Automation and Robotics, ICINCO 2023 - Rome, Italy
Duration: 13 Nov 202315 Nov 2023

Keywords

  • Chemical Processes
  • Fractional Order Calculus
  • Reduced Order Model
  • Simulation
  • Sliding Mode Control

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