Simulation of Battery Monitoring System for the Estimation of Battery Health and Average Soc of Battery Pack

Abstract

Everyone need to utilize now a day the free energy which is available and hence the electric vehicles are rapidly in use. The radiance energy can be stored in a main part of Electric vehicle that is “battery pack”. This paper, focuses on approximation of battery parameters by selecting a lithium-ion battery array having capacity of 48V,40Ah is designed, which is having a BMS (battery management System). Nowadays battery industrial applications in electric vehicles. Active battery uses in this simulation. While designing a battery pack module to run the electric vehicle, multiple cells need to be connected in series as well as in parallel to get sufficient amount of energy. In this simulation, there is approximation of ‘State of Charge’, ‘State of Health’, and the cell ‘voltage balancing’ is monitored with the temperature variations.