Study on utilization of EV as storage battery

In this study, we investigate the feasibility of using an electric vehicle (EV) as a power storage device in a power-grid in which photovoltaic power generation (PV) is introduced. In recent years, EV has been of interest from a transportation and domestic power storage point of view. When huge distributed generators are installed in future power systems, more power storage systems should be introduced to achieve a stable power supply condition. Therefore, we discuss a suitable sharing method between EV and a fixed storage system.