Battery Health Monitoring System in Electric Vehicles for Battery Swapping

In the new era of electric vehicles, battery swapping technology becomes a new trend except in plug in and hybrid vehicles. The awareness among the end user on battery handling becomes so vital. From the surveys carried out and studies on battery handling, many factors lead to battery blast, one among them is the external factors. In this paper external factors that affect the battery health such as temperature, humidity and vibration have been taken into account for monitoring and analysis by placing the system set up on a lithium ion battery. The influence of the aforementioned external factor has been studied in view with battery swapping that involves detecting the SoC and deducing equivalent pay from the users' wallet. A prototype model has been built and the results are analyzed and validated.