Design and performance of vehicle to grid integration with DG infrastructure

This paper emphases on the design and performance valuation for a vehicle to grid (V2G) charging station of Electric Vehicles (EVs). These EVs are integrated with Distributed Generation (DG) like wind, Photo Voltaic (PV) and Diesel Generated power resources. The main contribution in this work is to design and control of various EV charging batteries are associated in IEEE 3 Bus Microgrid system are either in charging level with respect to State of Charge (SOC) level or supplies power to grid. When the vehicle is plugged in charging station, the power can either distribute or intake. The major intention of this proposed work is to hand over a persistent power to the grid and thus enhancing the feasibility of the electric Battery Energy Storage System (BESS) is associated to the Renewable Energy Resources (RESs) and residential loads. The reliability increases in the system depends on power and load leveling of the battery when its charging and discharging level. This system is simulated using MATLAB/SIMULINK forum for indicating the efficacy and greater performance of V2G technique in different modes of operation like grid and charge regulations at Microgrid. Evaluation methods to determine the contribution capacity of the active and reactive power for each scenario of the proposed EVs. The energy exchange is conducted to maximize the optimal power flow for the scenario of inter-regional V2G.