WIRELESS CHARGING OF BATTERY

In reaction to the depletion of natural resources, electric vehicles offer a viable alternative. Practical and dependable methods charge EV batteries are crucial in order boost usage EVs daily life, wireless power transfer (WPT) is being investigated as solution batteries. this project, charger prototype system built implemented. The necessity for cable plug charger, galvanic separation onboard electronics, weight, cost massive energy storage (ESS) packs all present today's vehicles. This paper has designed developed an antenna suitable using resonant magnetic coupled technology vehicle charging system. use WPT provides clean, convenient safe operation. At core systems two coils namely primary secondary. For efficient rated power, both sides have be tuned by capacitors. selection operating frequency key criterion applications it affects size dimensions components electronic circuit. Resonant transmission developed. Keywords— Wireless transmission(WPT)