Robust Rotor Fault Detection by Means of the Vienna Monitoring Method and a Parameter Tracking Technique

Robust Rotor Fault Detection by Means of the Vienna Monitoring Method and a Parameter Tracking Technique

The Vienna monitoring method (VMM) is a model-based rotor fault detection method that utilizes the voltage and current models for the computation of a fault indicator. So far, the VMM was investigated with fixed rotor parameters only. In this paper, the parameters of the current model are provided b...

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Veröffentlicht in:IEEE transactions on industrial electronics (1982) 2008-12, Vol.55 (12), p.4229-4237
Hauptverfasser: Kral, C., Pirker, F., Pascoli, G., Kapeller, H.
Format: Artikel
Sprache:eng
Schlagworte:
Bars
Condition monitoring
Electric potential
Fault detection
Fault diagnosis
Faults
Frequency
Induction machines
Magnetic field measurement
Mathematical models
modeling
Monitoring
Robustness
Rotors
Stators
Torque
Tracking
Voltage
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Beschreibung
Zusammenfassung:The Vienna monitoring method (VMM) is a model-based rotor fault detection method that utilizes the voltage and current models for the computation of a fault indicator. So far, the VMM was investigated with fixed rotor parameters only. In this paper, the parameters of the current model are provided by a parameter tracking technique. For this advanced rotor fault detection method, measurement results are presented for steady-state and varying load torque operations.
ISSN:0278-0046
1557-9948
DOI:10.1109/TIE.2008.2005176