Energy Management for an Autonomous Renewable Energy System

In this paper a controller and an management of production systems focusing on energy from renewable sources is presented. The main result is optimize the energy extracted from renewable sources to and effectively control the charging and discharging of the battery. An algorithm based on fuzzy logic is developed to determine the degree of involvement of each source. Then we develop the controls in power converters installed in the system to properly manage and respond to instructions from the management algorithm. To validate this technique, simulation results are presented.