I. Introduction
Recently, the automobile industry has paid significant attention towards electric and hybrid vehicles (EHV). While an internal combustion engine (ICE) functions with an efficiency range of 30 percent to 45 percent, an electric motor (EM), when correctly managed during its operational range in EVs, may maintain efficiency of more than 90% [1]. Motors play a dominant role in designing EVs or HEVs. Therefore, the operation of an electrical motor is a crucial parameter to maximize the range of EVs. The approach for designing an electric motor rotor for an electric vehicle application is presented in this research. This requires optimizing the drive cycle on a wide scale and selecting the rotor topology and slot combination using high-fidelity models. The space is limited when the motor is included in the new rotor topology. In this instance, attaining high torque and power density is critical [1, 2].