Optimization of Energy Management for Charged Storage of a PV System by the Fuzzy Logic Technique

Abstract

The reliability and efficiency of a photovoltaic system depends mainly on its energy management system which is done by the proper management and distribution of PV voltage to the battery and to the load to avoid the shortage of power. Our project concerns with the Optimization of energy management for charged storage of a PV system by the fuzzy logic technique ensure a longer battery life, and the energy distribution available from the photovoltaic array and the batteries. The results obtained that the fuzzy logic control maintains the battery voltage almost stable at the end phase of charging and discharging.