The International Conference on Emerging Technologies in Electronics, Computing and Communication 2022
Performance Comparison of Outer and Inner Rotor Flux Reversal Machine for Direct Drive ApplicationMuhammad Zia Javed1; Abdin Pasund1; Shoaib Ahmed1*; Surat Khan1; Haris Shahbaz1; Tahsinullah1;
|1dept. of Electrical Engineering BUITEMS Quetta, Pakistan.|
The outer and inner rotor flux reversal permanent magnet machines (FRPMMs) Electromagnetic performance investigation is carried out using 2D finite element analysis(2D-FEA). The analysis is done under same condition, materials, and parameters. After analysis it is concluded that outer rotor FRPMM has better torque density, more stability and lesser noise in comparison to inner rotor FRPMM. The open circuit flux of outer rotor FRPMM has a 295.78% higher peak value than the inner rotor FRPMM. The average electro-magnetic torque and power at 400 rpm of the outer rotor machine is 281.39% that of the inner rotor machine.