V2G FACTS AND FACETS WITH MODELING OF ELECTRIC VEHICLE FAST-CHARGING STATION-STATUS AND TECHNOLOGICAL REVIEW

Abstract

Electric vehicles(EV) are directed as a bequest to the intelligent grid to elevate efficient functions environmentally and economically in different working scenarios. It considerably sustains the resiliency of the local grid during disturbing events. The interaction of electric vehicles to an intelligent grid by accomplishing a synergistic affiliation to disseminate power is vibrant for refining on its way. The aptitude of EVs fleets to turn as one unit for surplus energy storage allows for the mass integration of renewable sources into a conventional grid structure. In this study, a vehicle equipped with V2G functionality offers numerous features such as support for actual and reactive power, load leveling, filtration of current harmonics, etc. Nevertheless, the concept of V2G additionally arises noticeable issues, like depletion of batteries, communiqué bottleneck between grid and vehicle, a modification for the design of a distribution network. In this review, the feasibility of an intelligent V2G system along with its impacts and limitations is thoroughly discussed with the modeling of hybrid generating sources to charge/discharge of EVs by the efficient energy management system.