Grid-Tied Solar Power Sharing with V2G and G2V Power Exchange with Dual Bridge Integrated Electrical Vehicle

Abstract

An increasing demand of electrical vehicle technology, renewable power is recommended for the charging of vehicle batteries. The proposed electric vehicle battery charging module has the capability of exchanging power between the grid and the vehicle. For this exchange of power, a DAFB circuit is integrated between the battery and the grid. The grid is induced with a solar-powered plant with multiple PV panels generating high power. This renewable power is either utilized by DAFB charging circuit or injected into the grid. The electric vehicle module V2G and G2V conditions are controlled with the PSM technique applied on DAFB with modeling done in MATLAB Simulink environment. The graphs are plotted with time as a reference for different operating conditions. The outcome of this paper is to analyze the DAFB circuit with different operating conditions shifting from charging and discharging modes of the vehicle battery.