Mojtaba Pourjafari

M.Sc. Student, Department of Engineering, University of Guilan, Rasht, Iran

[ 1 ] - Optimum Design of BrushLess DC Motor with Minimum Torque Pulsation using FEM & PSO

Despite many advantages of BrushLess DC motor, torque pulsation is one of the most important disadvantages of it. At first, an optimum primary design of BLDC motor is done using PSO algorithm. Then, other parameters for reducing the torque pulsation are considered by finite element method. It is shown that fractional slot structure has many advantages than conventional one. Both cogging and rip...