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Detection of inter-turn faults in five-phase permanent magnet synchronous motors

Autor
Saavedra, H.; Riba, J.; Romeral, L.
Tipus d'activitat
Article en revista
Revista
Advances in Electrical and Computer Engineering
Data de publicació
2014-11-27
Volum
14
Número
4
DOI
https://doi.org/10.4316/AECE.2014.04008 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/25518 Obrir en finestra nova
URL
http://www.aece.ro/abstractplus.php?year=2014&number=4&article=8 Obrir en finestra nova
Resum
Five-phase permanent magnet synchronous motors (PMSMs) have inherent fault-tolerant capabilities. This paper analyzes the detection of inter-turn short circuit faults in five-phase PMSMs in their early stage, i.e. with only one turn in short circuit by means of the analysis of the stator currents and the zero-sequence voltage component (ZSVC) spectra. For this purpose, a parametric model of five-phase PMSMs which accounts for the effects of inter-turn short circuits is developed to determine the...
Citació
Saavedra, H.; Riba, J.; Romeral, J. Detection of inter-turn faults in five-phase permanent magnet synchronous motors. "Advances in Electrical and Computer Engineering", 27 Novembre 2014, vol. 14, núm. 4.
Paraules clau
Permanent Magnet Motors, Fault Diagnosis, Fault Detection, Fault Tolerance, Harmonic Analysis
Grup de recerca
MCIA - Centre MCIA Innovation Electronics
PERC-UPC - Centre de Recerca d'Electrònica de Potència UPC

Participants

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