Power Losses in Small Inverter-Fed Induction Motors

Power Losses in Small Inverter-Fed Induction Motors

This paper presents the results of experimental and simulation investigations of the breakdown of losses in a small inverter fed induction motor. Factors that are considered include the impact of skew, excitation voltage waveform shape and PWM switching frequency. Detailed finite element simulations...

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Bibliographische Detailangaben
Hauptverfasser: Knight, A.M., Malliband, P.D., Leong, C.Y., McMahon, R.A.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Brushless DC motors
DC motors
Equations
Finite element methods
Induction motors
Pulse width modulation
Pulse width modulation inverters
Reluctance motors
Rotors
Stator windings
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Beschreibung
Zusammenfassung:This paper presents the results of experimental and simulation investigations of the breakdown of losses in a small inverter fed induction motor. Factors that are considered include the impact of skew, excitation voltage waveform shape and PWM switching frequency. Detailed finite element simulations of the motor performance are carried out for the various conditions, with simulation results compared to calorimetric test results
DOI:10.1109/IEMDC.2005.195785