A Fuzzy-Based Multisource Power Management control of Isolated Mini-Grid

Many energy sources can be connected for sharing in feeding the load demand without the need to be connected to the grid. Principally, an isolated Mini-grid contains at least one energy generator, energy storage system and load section. In the energy sources is a multiple and a variety of models exist, the power flow must be controlled for assuring the security of all equipment. Managing the power flow from various energy sources must be made with restrictions to several conditions and other necessities. Therefore, this paper aims at finding the valuable solution for feeding the necessary parts with the needed power and extracting from other the essential energy. The solution is based on the intelligent tool as the fuzzy logic controller. An energy procedure based on this regulator aims at controlling all the equipment's in this isolated Mini-Grid under study. A mathematical model was first built for showing this mini-grid, the model is validated and then tested using the Matlab Simulink platform for having the results.