Advance Electric Vehicle Battery Protection And Monitoring System With Mobile Application

Abstract

The battery, which acts as the main source of power and enables supportable mobility, is the essential component of an
electric vehicle. Electric cars (EVs) are getting more and more popular in the current world as petrol prices rise as new concepts
have developed as global warming has become a big issue. As a result of this circumstances, electric automobiles have come into
action. Also, EVs have significant economic savings and safeguarding the environment advantages. Because of the safety and
functioning of most battery powered vehicles battery monitoring and management arecritical. The main problem which we are
facing is that battery is exploding in recent times. A technique for both internal and external battery monitoring is the Battery
Management System (BMS). The goal of this proposed system is to prevent exploding EV battery. In this project, we use Node
MCU ESP8266, DTH11 temperature and humidity sensors, MQ2smoke sensors, pressure sensors, AES, and binary search
algorithms to track the electric car battery. These values are communicated with a mobile application that can be accessed by both
the vehicle owner and the vehicle manufacturer. When the data exceed the critical point, a buzzer will sound to inform the vehicle
user. The suggestedsystem's algorithm has been tested and verified