A New Method of Current Density Distribution for Switching Reluctance Machine to Increase Average output Torque
The electromagnetic performances for two current distribution methods (classical and non-classical) of a 3-phase, 24 stator slots and 16 rotor poles Switching Reluctance Machine (SRM) were compared. The three phases were excited in sinusoidal current mode. The Finite Element Model was used to predict the average torque, the total flux of each phase, the torque ripple, the self and the mutual-inductance of each phase. After the computation, it is shown that the machine with non-classical current distribution has more average torque than the machine with classical current distribution, especially at high current density. Experimental tests have been realized, and a good agreement between the experimental and numerical (FE) results was observed.
Switching Reluctance Machine Finite Element Model average torque torque ripple self
GuangJin LI Xavier OJEDA Emmanuel HOANG Michel LECRIVAIN Mohamed GABSI
SATIE, ENS Cachan, 61, av President Wilson, F-94230 Cachan, France
国际会议
The Eighth International PCIM China(第八届电子功率器件、智能传送、电源质量国际研讨会)
上海
英文
106-111
2009-06-02（万方平台首次上网日期，不代表论文的发表时间）