Grid-Connected Solar-Battery System for Multi-EV Charging Infrastructure

In this paper, the real-time issues of sustainable charging stations for Electric Vehicles (EVs) are handled through the integrated grid-tied solar photovoltaic system with the backup of energy storage technology. The paper mainly focuses on the grid stability issues and the impact of the traditional charging facilities on the environment. It focuses on the growing need and reliability of renewable energy sources for developing a reliable charging infrastructure. It states about financial feasibility and advantages for the environment with the integrated approach. The grid-connected solar energy system used solar energy to generate the required power to facilitate the infrastructure for charging EVs. To make the system reliable, the power flow should be dual, i.e, PV to grid or grid to PV, based on the availability of power at the charging station. This provides an efficient, clean, and long-lasting charging infrastructure. In addition, backup battery storage technology is provided to ensure reliability during unforeseen conditions. The investigation shows the ecological charging infrastructure for EVs by utilizing various energy sources for effective implementation.