Intelligent Electric Vehicle Battery Monitoring System

In recent years the need for battery vehicles has become the need of the automobile industry. The heart of the Electric vehicle system is the Battery. The performance, range, and safety of an electric vehicle (EV) depend heavily on the battery is ability to operate properly.The proposed system can precisely and consistently track the status of charge level of the battery along with the measurement of battery temperature, output voltage and current values. In this project, a voltage sensor, current sensor, and temperature sensor are used with Arduino as microcontroller. The sensors are used to measure the battery parameters and the values are sent to the Arduino micro controller. Controller checks the safe level of the battery parameters and issues alert signal if the battery is operating with unsafe values. To prevent damage to the battery and fire, the battery will be promptly withdrawn from operation when the safe levels are exceeded.