An Adaptive Neuro-Fuzzy PID Controller Approach for thermal Systems: An Experimental Validation

Gabriel Salazar, Francisco Rossomando, Oscar Camacho

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

1 Scopus citations

Abstract

The current work includes an experimental evaluation using a device known as TCLAB as a benchmark. A NARX neural network is used to identify the thermal process in a broad operation region and can be considered the model of reference. The control scheme employs a neuro-fuzzy adaptive control. The controller systems work by comparing the neural netwok model to the actual process, and from this comparison a model error can be obtained; if the modeling error is different from zero, a fuzzy system adjusts the PID tuning parameters to get the best performance in the operating point. The proposed approach implementation is compared to a typical PID controller are noticeable the improving of settling time for disturbances rejection.

Original languageEnglish
Title of host publication2022 IEEE International Conference on Automation/25th Congress of the Chilean Association of Automatic Control
Subtitle of host publicationFor the Development of Sustainable Agricultural Systems, ICA-ACCA 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665494083
DOIs
StatePublished - 2022
Event2022 IEEE International Conference on Automation/25th Congress of the Chilean Association of Automatic Control, ICA-ACCA 2022 - Virtual, Online, Chile
Duration: 24 Oct 202228 Oct 2022

Publication series

Name2022 IEEE International Conference on Automation/25th Congress of the Chilean Association of Automatic Control: For the Development of Sustainable Agricultural Systems, ICA-ACCA 2022

Conference

Conference2022 IEEE International Conference on Automation/25th Congress of the Chilean Association of Automatic Control, ICA-ACCA 2022
Country/TerritoryChile
CityVirtual, Online
Period24/10/2228/10/22

Keywords

  • Automatic Control
  • Fuzzy Control
  • NARX
  • adaptive
  • adaptive neuro-fuzzy
  • neural networks
  • neuro-fuzzy

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