In this paper, a power management technique is proposed for the solar-powered grid-integrated charging station with hybrid energy storage systems for charging electric vehicles along both AC and DC loads.
Abstract: This paper presents a solar photovoltaic (PV) based electric vehicle (EV) charging system with the ability to charge the EV battery storage system and with vehicle to grid (V2G) operation to support power grid.
Solar energy offers the potential to support the battery electric vehicles (BEV) charging station, which promotes sustainability and low carbon emission.
This work focuses on a grid-connected solar-wind hybrid system with a charging station for electric vehicles. The charging system is powered by a combination of
The charging system consists of a solar PV array with a single-ended primary-inductor converter (SEPIC) DC-DC converter, a bidirectional DC-DC converter for EV battery charging and three-level inverter with LCL filter for grid interface and associated controllers.
Performance was improved with a battery-SC hybrid system. As a result, a solar-powered charging station uses a battery and S C-coupled HESS. A battery and supercapacitor are suggested as part of the energy management system for HESS in the references for both grid-interactive and islanded modes of operation.