Requirements for charging of an electric vehicle system based on state of power (SoP) and state of energy (SoE)

This paper presents an analytical model for battery pack management and charging infrastructure for an Electric Vehicle. It presents a novel concept of State of Power (SoP) and State of Energy (SoE). These things determine how far a battery pack can be used in a practical circumstances. The presented model can be used to examine the power range capability of a battery pack and to determine the State of Power (SoP) & State of Energy (SoE) of the battery along with the remaining range. It presents a novel model which takes into account both of a complete battery model and battery pack management system.