In electric vehicles (EVs), efficient energy consumption is very important. Based on demand, different motor technologies are employed by the manufacturers and still evolving. This paper analyses motors utilized in such as DC motor, Brushless (BLDC) AC induction permanent magnet synchronous (PMSM), switched reluctance (SRM), (PM-SynRM). The advantages disadvantages correspond to traction pointe...

The main objective of this work is to optimize the power density axial flux permanent magnet brushless dc (PMBLDC) motor based on genetic algorithm (GA) technique for performance improvement electric 2-wheeler. Power one important parameter as it significantly influences overall Firstly, rating determined according application requirements and vehicular dynamics. Axial PMBLDC 250 W, 150 rpm des...

This paper shows how a routine design optimization task can be enhanced to decipher important and innovative design principles which provide far-reaching knowledge about the problem at hand. Although the so-called ‘innovization’ task is proposed by the first author elsewhere for this task, the application to a brushless D.C. permanent magnet motor design is the first real application to a discr...

To get a better electromagnetic performance of an axial flux permanent magnet brushless DC motor (AFPMBLDC), AFPMBLDC with arc-shaped magnets and its multi-objective optimization design are researched. Firstly, the main parameters proposed, initial designs carried out according to given requirements. Furthermore, pole arc coefficient, thickness, radius, air-gap length selected as factors. Then,...