Journal ArticleDOI
An adaptive fuzzy logic controller (AFLC) for PEMFC fuel cell
Nedjem-Eddine Benchouia,Abdallah Derghal,Bouziane Mahmah,B.Madi,Lakhdar Khochemane,Elias Hadjadj Aoul +5 more
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TLDR
A FLC controller have been designed to control the voltage of at the presence of fluctuations on a dynamic electrochemical model of a small size 1.2 W PEM fuel cell unit and develops the models of stack voltage and stack power.About:
This article is published in International Journal of Hydrogen Energy.The article was published on 2015-10-19. It has received 63 citations till now. The article focuses on the topics: Control theory & Proton exchange membrane fuel cell.read more
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Journal ArticleDOI
Maximum power point tracking of a proton exchange membrane fuel cell system using PSO-PID controller
S. Ahmadi,Sh. Abdi,M. Kakavand +2 more
TL;DR: In this paper, an efficient method based on the particle swarm optimization (PSO) and PID controller was proposed for MPPT of the proton exchange membrane (PEM) fuel cells, which adjusts the operating point of the PEM fuel cell to the maximum power by tuning of the boost converter duty cycle.
Journal ArticleDOI
Robust adaptive neural network control for PEM fuel cell
TL;DR: A robust adaptive neural network control is added to the feedback linearization control to reduce the deviation in PEMFCs and can significantly enhance the output performance as well as reject the disturbances.
Journal ArticleDOI
Novel neural network IC-based variable step size fuel cell MPPT controller: Performance, efficiency and lifetime improvement
Abdelghani Harrag,Hamza Bahri +1 more
TL;DR: In this paper, a neural network IC-based variable step size MPPT controller for fuel cell power system is proposed and the efficiency of the proposed neural network MPPT has been successfully studied using a 7kW PEMFC supplying a resistive load via a DC-DC boost converter.
Journal ArticleDOI
How fuzzy logic can improve PEM fuel cell MPPT performances
Abdelghani Harrag,Sabir Messalti +1 more
TL;DR: In this article, a variable step size fuzzy-based MPPT controller is proposed to track the output power of the PEM fuel cell system composed of 7kW fuel cell supplying a 50Ω resistive load via a DC-DC boost converter controlled using the proposed MPPT.
References
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Journal ArticleDOI
Multilevel inverters: a survey of topologies, controls, and applications
TL;DR: The most important topologies like diode-clamped inverter (neutral-point clamped), capacitor-Clamped (flying capacitor), and cascaded multicell with separate DC sources are presented and the circuit topology options are presented.
Journal ArticleDOI
Dynamic modeling, design, and simulation of a combined PEM fuel cell and ultracapacitor system for stand-alone residential applications
Mehmet Uzunoglu,Mohammad S. Alam +1 more
TL;DR: In this article, a new dynamic model and design methodology for an FC and ultracapacitor-based energy source for stand-alone residential applications has been developed using MATLAB, Simulink and SimPowerSystems environments based on the mathematical and dynamic electrical models developed for the proposed system.
Journal ArticleDOI
A dynamic model for a stand-alone PEM fuel cell power plant for residential applications
TL;DR: In this paper, a dynamic electrochemical simulation model of a grid independent proton exchange membrane (PEM) fuel cell power plant is presented, which includes the methanol reformer, the PEM stack, and the power conditioning unit.