Title :
A novel single phase doubly salient permanent magnet motor
Author :
Dunxin, Bian ; Qionghua, Zhan
Author_Institution :
Dept. of Electr. Eng., Huazhong Univ. of Sci. & Technol., Hubei, China
Abstract :
In this paper, a single-phase doubly salient permanent magnet (DSPM) motor is discussed. The motor has four stator poles and six rotor poles. Different air-gaps are arranged under stator poles for the purpose of starting. The parking position is in the effective torque zone of the winding. The motor has a simple and robust structure. The principle of operation, modeling and finite element analysis of the motor are investigated in the paper. Experimental results for a prototype machine are also presented
Keywords :
electric machine analysis computing; finite element analysis; machine testing; machine theory; permanent magnet motors; rotors; starting; stators; torque; air-gaps; experimental results; finite element analysis; parking position; robust structure; rotor poles; single phase doubly salient permanent magnet motor; starting; stator poles; winding effective torque zone; Air gaps; Couplings; Permanent magnet motors; Permanent magnets; Reluctance machines; Reluctance motors; Robustness; Rotors; Stators; Torque;
Conference_Titel :
Power Electronics and Drive Systems, 1999. PEDS '99. Proceedings of the IEEE 1999 International Conference on
Print_ISBN :
0-7803-5769-8
DOI :
10.1109/PEDS.1999.792794
