Lithium-Ion Battery Thermal Management System For Electrical Vehicle Application

Abstract

This paper presents lithium-ion battery thermal management is difficult to achieving the better performance and extended life of batteries and state of charge in electrical vehicles. Li-Ion battery is the major source among the Electric Vehicles and Hybrid Electrical Vehicle. To get better the thermal effectiveness and to raise the calendar life of battery, appropriate newly introduced orthosilicate complex Li2MSiO4 is use as a cathode substance to improve
the thermal behaviors of batteries. It is the cheap substance with high early allege profile and enhanced ionic conductivity and has better temperature withstand capacity. The Computational fluid flow analysis is done using ANSYS FLUENT v6.3.2.6 software to analysis thermal system of battery and investigates the thermal flow in battery during state of charge and discharge.