Fuzzy logic of speed control for photovoltaic pumping system

This paper present the speed controller based on fuzzy logic applied to photovoltaic water pumping systems driving by a brushless permanent magnet motor. The study proposed model consists essentially of photovoltaic generator associated to chopper converter controlled by fuzzy logic to ensure the ma...

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Bibliographic Details
Published in:	2014 International Renewable and Sustainable Energy Conference (IRSEC) pp. 136 - 140
Main Authors:	Bouzeria, Hamza, Fetha, Cherif, Bahi, Tahar, Lekhchine, Salima, Layate, Zakaria
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-10-2014
Subjects:	brushless DC motor fuzzy logic Inverters Logic gates Niobium Photoconductivity Photovoltaic generator proportional integral controller Pulse width modulation Resistance Simulation
Online Access:	Get full text
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Summary:	This paper present the speed controller based on fuzzy logic applied to photovoltaic water pumping systems driving by a brushless permanent magnet motor. The study proposed model consists essentially of photovoltaic generator associated to chopper converter controlled by fuzzy logic to ensure the maximum power point tracking. However, in order to have the desired performances, a robust controller is necessary. Through simulation results using MatLab/Simulink show that the performance of speed control then obtained by fuzzy logic depends variation of speed and load.
ISSN:	2380-7385
DOI:	10.1109/IRSEC.2014.7059841