An integration algorithm for induction motor stator flux estimation with DC offset compensation

An integration algorithm for induction motor stator flux estimation with DC offset compensation

This paper presents an integration algorithm for induction motor stator flux estimation. The proposed algorithm is able to solve the problems associated with pure integrators and operates over a wide speed range. The estimated and the actual stator flux are indirectly compared by using the estimated...

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Bibliographische Detailangaben
Hauptverfasser: de Freitas, I. S., Chaves de Sena, A. P., da Silva, S. A., Salvadori, F., de Carvalho, F. G., Jacobina, C. B.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Electromagnetics
Estimation
flux estimation
Induction motors
Inverters
Motor drive
sensorless drive
Stators
Torque
Torque measurement
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Beschreibung
Zusammenfassung:This paper presents an integration algorithm for induction motor stator flux estimation. The proposed algorithm is able to solve the problems associated with pure integrators and operates over a wide speed range. The estimated and the actual stator flux are indirectly compared by using the estimated electromagnetic torque and the measured load torque.
ISSN:2165-0454
2643-9778
DOI:10.1109/COBEP.2011.6085249