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Article

Experimental Analysis of a Fuzzy Scheme against a Robust Controller for a Proton Exchange Membrane Fuel Cell System

System Engineering and Automation Deparment, Faculty of Engineering of Vitoria-Gasteiz, Basque Country University (UPV/EHU), 01006 Vitoria-Gasteiz, Spain
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Authors to whom correspondence should be addressed.
Symmetry 2022, 14(1), 139; https://doi.org/10.3390/sym14010139
Submission received: 14 December 2021 / Revised: 29 December 2021 / Accepted: 4 January 2022 / Published: 12 January 2022
(This article belongs to the Special Issue Research on Fuzzy Logic and Mathematics with Applications)

Abstract

Proton exchange membrane fuel cells (PEMFC) are capable of transforming chemical energy into electrical energy with zero emissions. Therefore, these devices had been a point of attention for the scientific community as to provide another solution to renewable sources of energy. Since the PEMFC is commonly driven with a power converter, a controller has to be implemented to supply a convenient voltage. This is an important task as it allows the system to be driven at an operative point, which can be related to the maximum power or an user desired spot. Along this research article, a robust controller was compared against a fuzzy logic strategy (with symmetric membership functions) where both were implemented to a commercial PEMFC through a dSPACE 1102 control board. Both proposals were analysed in an experimental test bench. Outcomes showed the advantages and disadvantages of each scheme in chattering reduction, accuracy, and convergence speed.
Keywords: fuzzy logic; fuzzy control; fuzzy set; sliding mode control; PEMFC; renewable energies fuzzy logic; fuzzy control; fuzzy set; sliding mode control; PEMFC; renewable energies

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MDPI and ACS Style

Napole, C.; Derbeli, M.; Barambones, O. Experimental Analysis of a Fuzzy Scheme against a Robust Controller for a Proton Exchange Membrane Fuel Cell System. Symmetry 2022, 14, 139. https://doi.org/10.3390/sym14010139

AMA Style

Napole C, Derbeli M, Barambones O. Experimental Analysis of a Fuzzy Scheme against a Robust Controller for a Proton Exchange Membrane Fuel Cell System. Symmetry. 2022; 14(1):139. https://doi.org/10.3390/sym14010139

Chicago/Turabian Style

Napole, Cristian, Mohamed Derbeli, and Oscar Barambones. 2022. "Experimental Analysis of a Fuzzy Scheme against a Robust Controller for a Proton Exchange Membrane Fuel Cell System" Symmetry 14, no. 1: 139. https://doi.org/10.3390/sym14010139

APA Style

Napole, C., Derbeli, M., & Barambones, O. (2022). Experimental Analysis of a Fuzzy Scheme against a Robust Controller for a Proton Exchange Membrane Fuel Cell System. Symmetry, 14(1), 139. https://doi.org/10.3390/sym14010139

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