Fuzzy Logic Concept Based MPPT Technique for Standalone PV System

Aboubakeur HADJAISSA; Khaled AMEUR; Ikhlas MARFOUA; Fatoum GUESMIA; Abdelhamid RABEHI; Ahmed Hadjadj

doi:10.34118/ajeee.v1i1.4889

Aboubakeur HADJAISSA LACoSERE Laboratory, University of Amar Telidji, Laghouat 03000, Algeria
Khaled AMEUR LACoSERE Laboratory, University of Amar Telidji, Laghouat 03000, Algeria
Ikhlas MARFOUA LACoSERE Laboratory, University of Amar Telidji, Laghouat 03000, Algeria
Fatoum GUESMIA LACoSERE Laboratory, University of Amar Telidji, Laghouat 03000, Algeria
Abdelhamid RABEHI MIS Laboratory. University of Picardie Jul. Verne, 33 rue Saint Leu.80039 Amiens Cedex1, France
Ahmed Hadjadj Laboratoire d'Etudes et de Développement des Matériaux Semi-conducteurs et Diélectriques, University of Amar Telidji, Laghouat 03000, Algeria

DOI: https://doi.org/10.34118/ajeee.v1i1.4889

Keywords: Photovoltaic system, maximum power point tracking (MPPT), fuzzy logic, perturb and observe

Abstract

This paper presents a new study of an Intelligent Maximum Power Point Tracking (IMPPT) system for the Standalone PV system. The proposed MPPT technique is based on a fuzzy control concept (FLC). FLC is easy to design because they do not require precise system knowledge and work well with the nonlinear systems, the obtained results were compared with the famous MPPT method (P&O). According to the simulation results, the proposed method gave good results compared to the P&O technique, these results are shown by the low oscillation and rapid response of the proposed method, which provides the maximum transmission of power to the load.