Type-2 fuzzy control of a fed-batch fermentation reactor

Mose' Galluzzo, Bartolomeo Cosenza

Risultato della ricerca: Other

4 Citazioni (Scopus)

Abstract

The aim of the paper is to present the application of type-2 fuzzy logic controllers (T2FLCs) to the control of a fed-batch fermentation reactor in which the penicillin production is carried out. The performance of the control system using T2FLCs is compared by simulation with that of a control system using type-1 fuzzy logic controllers (T1FLCs). The non linear model used for the simulation study is an unstructured model characterized by the presence of non linearities, parameter uncertainty and measurement noise. Simulation results confirm the robustness of the T2FLC which shows a better performance than its type-1 counterpart particularly when uncertainties are present in the control system.
Lingua originaleEnglish
Numero di pagine6
Stato di pubblicazionePublished - 2010

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Fuzzy control
Fermentation
Fuzzy logic
Controllers
Control systems
Robustness (control systems)
Uncertainty

All Science Journal Classification (ASJC) codes

  • Chemical Engineering(all)
  • Computer Science Applications

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Type-2 fuzzy control of a fed-batch fermentation reactor. / Galluzzo, Mose'; Cosenza, Bartolomeo.

2010.

Risultato della ricerca: Other

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AB - The aim of the paper is to present the application of type-2 fuzzy logic controllers (T2FLCs) to the control of a fed-batch fermentation reactor in which the penicillin production is carried out. The performance of the control system using T2FLCs is compared by simulation with that of a control system using type-1 fuzzy logic controllers (T1FLCs). The non linear model used for the simulation study is an unstructured model characterized by the presence of non linearities, parameter uncertainty and measurement noise. Simulation results confirm the robustness of the T2FLC which shows a better performance than its type-1 counterpart particularly when uncertainties are present in the control system.

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