Electric Vehicle Battery Prognostics

Abstract

This study describes a method for tracking and managing battery temperature using an electrical vehicle battery prognostics system. Lithium-Ion Batteries are typically employed as the power source in EVs. But in two-wheeler EVs, there is no cooling system present when the battery temperature exceeds the safe level. It is quite difficult to stop the exponential rise in temperature and there are a lot of dangerous mishaps caused by battery burning. As a result, this research describes a technique for tracking and managing battery temperature. With this technique, the battery's voltage, current, and temperature are all monitored. The data from sensors is relayed to Arduino, which checks the pre-set and real-time parameters and sends a signal to the cooling system if the parameters are too high.