Battery Management System for Low Power Electric Vehicle

The rapid growth of electric vehicles has increased the demand for reliable and efficient battery management systems to ensure safe operation, optimal performance, and extended battery life. This work presents the design and development of a comprehensive Battery Management System (BMS) for electric vehicle applications. The proposed system focuses on accurately monitoring cell voltage, current, and temperature, while also providing a reliable estimation of key battery states, including State of Charge and State of Health. Protection mechanisms are implemented to prevent overcharging, over-discharging, overcurrent, and thermal runaway conditions.