Author Name : Samruddhi Jadhav,
DOI : 10.46335/IJIES.2025.10.3.1
Abstract – Wireless Power Transfer (WPT) for Electric Vehicle (EV) battery charging application is one of the
key upcoming technologies. The possibility of using EVs to transfer power back to the grid, utilizing the concept of Bidirectional Wireless Power Transfer (BD-WPT) is extensively being explored. The effect of integration of EV on grid is also of concern. This paper presents analysis of complete grid integrated BD-WPT system for controlling
power transfer between grid and EV battery, along-with
ensuring Unity Power Factor (UPF) at grid side.
Mathematical model of each component in the system is
presented which is then used to design vehicle and grid
side controllers for achieving desired output. Concepts
stated analytically are validated by simulation in
MATLAB (Simulink).
Keywords- Bidirectional Wireless Power Transfer (BD-
WPT), Electric Vehicles (EV), Grid Integration, Unity
Power Factor (UPF), Controller Design, MATLAB,
Simulink
Revised Date :
