Realization of project of grid tied self-consumption PV system

This case study presents realization of one small grid tied self-consumption PV system within commercial building that uses AC coupled inverter and battery storage. Controlled production of energy makes MPPT controller, controlled by hybrid inverter through VE. Can communication network. The paper presents advantages of self-consumption battery storage systems, summarizes results on performance and lessons learned from realized self-consumption system of power 2,5kW.