Browsing by Author "Bayarassou, Houria"

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    Maximum power point tracking for a PV system using support vector machine
    (University of Oum El Bouaghi, 2021) Bayarassou, Houria; Megri, Abderrahim Fayçal; Bennour, Hachem
    Since the maximum power point (MPP) of a photovoltaic system changes with the changes in irradiation and temperature, an appropriate maximum power point tracking (MPPT) controller must be applied in the photovoltaic system. In this article, one of the powerful machine learning, support vector machine (SVM) is used as a predictive model, combining two traditional MPPT methods and the most commonly used: perturb and observation and incremental conductance to force photovoltaic systems to operate more efficiently In different weather conditions. The effectiveness of the proposed method is verified by Mathlab/Simulink simulation.
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    Supervisory control for a robot manipulators using fuzzy interval
    (University of Oum El Bouaghi, 2021) Bennour, Hachem; Megri, Abderahim Faycal; Bayarassou, Houria
    In this paper, we present a supervision approach to control a mobile robot that follows a moving target in a medium that contains obstacles. The mobile robot is controlled through three different controllers: attraction to a moving target, Overcome obstacles and get back on track and the supervision controller. The role of a supervisor is to coordinate interactions between other controllers according to the global Information of the system. The proposed hybrid controller was designed using fuzzy intervals that manages the combination of two controllers according to the mobile robot linear and angular velocities.