Solar Powered Wireless Charging Station For Electric Vehicles With IOT And RF

Abstract

The rapid adoption of electric vehicles (EVs) has increased the demand for efficient and sustainable charging infrastructure. Conventional plug-in charging stations often depend on grid electricity and require manual cable connections, which may reduce user convenience and increase maintenance concerns. This paper presents the design and development of a solar powered wireless charging station integrated with Internet of Things (IoT) technology for smart monitoring and management. The proposed system combines photovoltaic energy generation, wireless power transfer, sensor-based measurement, and cloud connectivity into a unified charging platform. Solar energy captured through photovoltaic panels is regulated and boosted to energize a transmitting coil. A receiving coil mounted in the EV captures the transferred energy and routes it to the battery charging circuit. Voltage and current sensors continuously track charging performance, while a microcontroller processes data and displays system parameters on a local LCD interface. Through a Wi-Fi communication module, real-time data is uploaded to an IoT server for remote supervision. The developed model demonstrates an eco-friendly, cable-free, and intelligent charging solution suitable for parking areas, campuses, highways, and smart cities.