IEEE Transactions on Industry Applications · 1986 · 247 citations · 4 references
Torque CharacteristicsElectric MachineEngineeringMotor DriveMechanical EngineeringMechatronicsMechanical SystemsTorque RippleElectrical DrivePropulsionFeed Currents
Torque characteristics of brushless dc motors are studied in terms of the EMF and the feed currents for two feeding schemes: two-phase feeding and three-phase feeding. Various techniques for minimizing torque ripple are considered and discussed. For three-phase feeding systems, a selective harmonics elimination technique is studied and its effectiveness is evaluated.
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