SMART EV BMS WITH REAL-TIME MONITORING AND ACTIVE CELL BALANCING

A Smart Electric Vehicle (EV) Battery Management System (BMS) is essential for ensuring safe and efficient battery operation. The proposed system integrates real-time monitoring, charge monitoring, fire protection, and active cell balancing to improve battery performance and lifespan. It continuously monitors cell voltage, temperature, and charging status to prevent over-voltage, under-voltage, and thermal risks. Active cell balancing maintains uniform voltage distribution across cells, enhancing efficiency and stability. Additionally, IoT integration using ESP8266 and ThingSpeak enables real-time remote monitoring and data analysis. The system improves safety, reliability, and energy utilization, making it suitable for modern EV applications.