Cost optimization for EV charging in energy communities under various PV financing models

The article provides a comprehensive analysis of the development of electric vehicle charging infrastructure in Romania. The case study on the use of residential photovoltaic systems for charging electric vehicles demonstrates the profitability of the solution in various financing scenarios (including through the EFA program), as well as the significant potential for reducing costs and CO₂ emissions. The comparative analysis between electric and conventional vehicles highlights the economic and environmental advantages of electric mobility, supporting the conclusion that the integration of renewable sources with charging infrastructure is a sustainable, scalable and essential solution for achieving European climate goals