Fuzzy Logic Controller Based Power Management Scheme with Enhanced Stability for a Solar Panel/Wind Turbine Generator/Fuel Cell/Batteries/Power Supply Designed for Industrial Loads

Abstract

An intelligent power management controller is part of a new power conditioner topology proposed in this study, as well. Battery backup is used in this topology to maximize the usage of many renewable energy sources like solar, wind, and fuel cell energy while also ensuring more reliability than a single renewable energy-based power supply [2]. Using a neural network and fuzzy logic controller, the suggested multiple-input converter keeps the point of common coupling's voltage constant while also managing power flow effectively. A small number of switches on the power conditioner reduces the overall component count and associated losses, saving you money. When determining the battery's state of charge, a fuzzy logic controller will link the battery bank to a sink or a source of input power, depending on the amount of power needed for the load. In addition, the simulation results show that the proposed system possesses important stability qualities.