Dual Smart Batteries Management for E-Vehicle using IOT

Abstract: The battery is a fundamental component of electric vehicles, which represent a step forward towards sustainable mobility. Though the electric vehicles are introduced domestically, majority of the global transportation still depends on the IC engine. The transition from the conventional IC engine to E-vehicle is very minimum. The main cause for this minimum transition is the issues created by the batteries in the E-vehicles. Recently most of the e-vehicle batteries were experiencing the explosion and general failure issue. The general causes for the explosion and failure of battery is classified into three main categories, Over-heating of the battery, Over-loading of the battery, during accidents. In this paper, we are providing a system which continuous monitoring the battery using a microcontroller and preventing all these causes. The temperature monitoring in the batteries of the E-Vehicle is very important and many complication may occur due to the improper monitoring method. Some of the issues are also caused by overloading of the battery, that is charging the battery beyond the limit or charging the battery for longer period of time, will also have an impact on the battery’s life and performance. Finally, during accidents, some of the survey shows that during accident the flow of current from the battery would be very high, which results the explosion of battery. This project utilizes a Battery Management System (BMS) ) to manage battery cells in Electric Vehicles (EVs). Battery Management System is an automated control system which is employed to prevent batteries in the e-vehicle from explosion and failure

Keywords: E-Vehicle Charging, Battery Management System, Battery Switching, Solar Powered E-Vehicle