Wireless Power Transfer (WPT) using Capacitive Power Transfer Technologies for EV Station

MADHURI TEHARIYA , Prateek Tiwari , Dr. Pramod Sharma

Wireless Power Transfer (WPT), Capacitive Power Transfer (CPT), Electric Vehicle (EV), Charging Intermediate Frequency (IF) Inverter, Resonant Network

The rapid growth in the adoption of Electric Vehicles (EVs) necessitates advancements in charging technologies to enhance convenience, efficiency, and integration with smart grid systems. Wireless Power Transfer (WPT) emerges as a promising solution, offering a seamless charging experience without the need for physical connectors. Among various WPT methods, this paper proposes a novel system for Wireless Power Transfer (WPT) to Electric Vehicle (EV) stations using Capacitive Power Transfer (CPT) technologies. In this system, the grid acts as the primary power source, providing Alternating Current (AC) electricity. A rectifier converts the AC voltage from the grid into Direct Current (DC) voltage, which is stored in a DC bus. The DC bus serves as an intermediate storage and distribution point for electrical energy. An Intermediate Frequency (IF) inverter then converts the DC voltage from the bus into high-frequency AC voltage. This high-frequency AC voltage is fed into a resonant network, comprising capacitors and inductors, which is essential for establishing resonance between the transmitter and receiver coils, thereby facilitating efficient power transfer. On the receiver side, a corresponding resonant network resonates with the transmitter's network, ensuring optimal power transfer. The received AC voltage is subsequently rectified back into DC voltage, which is used to charge the EV battery through a Battery Management System (BMS). The BMS ensures safe and efficient charging by monitoring parameters such as voltage, current, and temperature.

Published Paper   E-Certificate

"Wireless Power Transfer (WPT) using Capacitive Power Transfer Technologies for EV Station", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.9, Issue 12, page no.a371-a382, December-2024, Available :https://ijsdr.org/papers/IJSDR2412041.pdf

Volume 9 Issue 12, December-2024

Pages : a371-a382

Paper Reg. ID: IJSDR_212035

Published Paper Id: IJSDR2412041

Downloads: 000347273

Research Area: Electrical Engineering 

Country: sawai madhopur, RAJASTHAN, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR2412041

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR2412041

DOI: http://doi.one/10.1729/Journal.42731

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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