Solar Electric Vehicle with Backup Battery

The rising need for eco-friendly transportation has driven the innovation of solar electric vehicles (SEVs) equipped with auxiliary battery systems. This project aims to develop a solar-powered electric vehicle featuring photovoltaic (PV) panels and a backup battery to improve efficiency and extend driving range. The PV panels capture solar energy, transforming it into electricity to run the vehicle’s motor and recharge the onboard battery. The backup battery ensures uninterrupted operation during nighttime or low sunlight conditions, enhancing reliability and minimizing reliance on external charging sources. An advanced power management system efficiently allocates energy between the solar panels, battery, and motor to optimize performance. Additionally, regenerative braking is incorporated to further improve energy efficiency. An intelligent energy monitoring system is also integrated, allowing real-time tracking of power consumption and charging levels to optimize energy distribution. This innovative approach aims to lower carbon emissions, encourage the use of renewable energy, and enhance the vehicle’s range by utilizing a hybrid energy system. [1]