Fuzzy logic control scheme for a 3 phased asynchronous machine fed by Kaneka GSA-60 PV panels

Abstract

This paper provides different results of simulations developed with MATLAB-SIMULINK environment consisting of modeling and controlling a photovoltaic system composed by Kaneka GSA-60 panels and supplying a 3 phased asynchronous machine. In order to maintain the best possible performance for a standalone functioning in different weather conditions; without using storage solutions; we have developed different parts of controlling system. The presented results show simulations of the developed model and the controlling system ; based on fuzzy logic technique; comparing its performance with and without Maximum Power Point Tracking system in different scenarios of solar irradiation and temperature variations.