Abstract: The increasing adoption of electric vehicles (EVs) is primarily driven by their ability to cut travel costs and reduce environmental harm by shifting from fuel-powered to electricpowered transportation. While traditional plug-in charging stations are widely used, they often require long waiting times and planned stops. To make EVs more convenient and efficient, this study explores the development of a wireless charging system based on electromagnetic induction. The proposed system enables dynamic wireless charging, meaning EVs can recharge in motion. This innovative approach eliminates the need for physical connectors and helps ease range anxiety, as vehicles receive a continuous power supply, potentially reducing the size of onboard batteries. The system operates using a transmitting coil and a receiving coil, ensuring efficient power transfer. A built-in voltage sensor monitors and adjusts voltage levels to maintain safe and effective charging. Additionally, the system runs on solar energy, making it more sustainable and reducing dependency on external power sources. Key components include solar panels, batteries, transformers, regulation circuits, copper coils, AC-to-DC converters, an Atmega328p microcontroller, and an LCD display. This research aims to address challenges related to efficiency and reliability in Wireless Power Transfer (WPT) systems, exploring different coil configurations and compensation methods to optimize power transfer efficiency. The development of this system marks a significant step toward more practical, userfriendly, and environmentally friendly EV charging solutions.

Keywords: Electric Vehicles, Wireless Charging System, Electromagnetic Induction, Inductive Power Transfer, Voltage Detection, Transfer and Receiving Coils, Wireless Energy Transfer, Wireless Power Systems

Pages: 288-296

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