2002 · 176 citations · 7 references
EngineeringElectrical EngineeringElectric MachinesMachine DesignPower ElectronicsDirect Current MachinesElectromagnetic Torque ProductionGenerator OperationMagnetic Circuit AnalysisPermanent Magnet MachinesSynchronous MachinesBrushless Direct Current MachinesCurrent Drive ElectronicsHigh-speed Operation
A new brushless doubly-salient permanent-magnet machine called the flux-reversal machine is described. Design, analysis, construction and experimental results for a prototype machine built as a single-phase, high-speed generator are presented. Qualitative comparisons are made with other types of brushless machines in its class, using the flux-MMF diagram technique. An elementary CAD program developed for designing flux-reversal machines and the associated drive electronics is also described.
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Prediction of cogging torque using the flux-MMF diagram technique
R. Deodhar, D.A. Staton, Thomas M. Jahns et al. · 2002 · 91 citations