Application of fuzzy logic in hemodialysis equipment

Jozsef Klespitz, Márta Takács, Levente Kovács

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

In hemodialysis machines peristaltic pumps are responsible for the transfer of fluids. These pumps can only deliver the solutions with significant error, due to the deviation of the pump head and due to production errors. Previous work focused on system identification and fluid flow control by a PID controller. In this paper the goal is to replace the PID controller with an adaptive fuzzy controller. Furthermore, the use of integral component for error signal rejection is examined as input to the fuzzy logic system. The mentioned controllers are compared through appropriate aspects and the paper ends with discussion of the behavior of the adaptive fuzzy controller on the real system.

Original languageEnglish
Title of host publicationINES 2014 - IEEE 18th International Conference on Intelligent Engineering Systems, Proceedings
EditorsAniko Szakal
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages169-173
Number of pages5
ISBN (Electronic)9781479946150
DOIs
Publication statusPublished - Sep 24 2014
Event18th IEEE International Conference on Intelligent Engineering Systems, INES 2014 - Tihany, Hungary
Duration: Jul 3 2014Jul 5 2014

Publication series

NameINES 2014 - IEEE 18th International Conference on Intelligent Engineering Systems, Proceedings

Other

Other18th IEEE International Conference on Intelligent Engineering Systems, INES 2014
CountryHungary
CityTihany
Period7/3/147/5/14

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ASJC Scopus subject areas

  • Software
  • Artificial Intelligence
  • Applied Mathematics
  • Theoretical Computer Science

Cite this

Klespitz, J., Takács, M., & Kovács, L. (2014). Application of fuzzy logic in hemodialysis equipment. In A. Szakal (Ed.), INES 2014 - IEEE 18th International Conference on Intelligent Engineering Systems, Proceedings (pp. 169-173). [6909363] (INES 2014 - IEEE 18th International Conference on Intelligent Engineering Systems, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INES.2014.6909363