LIU Chengyao, PAN Zaiping. Research of two-phase excitation and stator winding mode of switched reluctance motor[J]. Journal of Mine Automation, 2016, 42(4): 66-69. DOI: 10.13272/j.issn.1671-251x.2016.04.016
Citation: LIU Chengyao, PAN Zaiping. Research of two-phase excitation and stator winding mode of switched reluctance motor[J]. Journal of Mine Automation, 2016, 42(4): 66-69. DOI: 10.13272/j.issn.1671-251x.2016.04.016

Research of two-phase excitation and stator winding mode of switched reluctance motor

  • The paper took 4/6 poles three-phase switched reluctance motor and 6/8 poles four-phase switched reluctance motor as study objects, analyzed influence of winding structure and phase connection way of three-phase and four-phase switched reluctance motor on magnetic field, torque ripple and average torque under two-phase excitation, gave motor torque characteristics of two-phase excitation under eight typical combination modes, and pointed that two-phase excitation under modes of three-phase reverse winding with independent connection of each phase, three-phase positive winding with star connection of each phase, four-phase reverse winding with independent connection of each phase and four-phase reverse winding with star connection of each phase could reduce torque ripple and improve average torque.
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