Nowadays, there are different kind of electrical machines which used in the vehicles for different purposes. The state of art of electric machines, associated components and contemporary trends of their development improved according to the demands expecting from electric machines. Recently new topologies of high torque density motors, high speed motors, integrated motor drives and special motors have been developed. Progress in electrical motors is stimulated amongst others by new materials, new areas of applications, impact of power electronics, need for energy saving and new technology challenges. In the market, the development of electric machines also are developing by computer software.