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Signal injection as a fault detection technique

Autor
Cusido, J.; Romeral, L.; Ortega, J.A.; Garcia, A.; Riba, J.
Tipus d'activitat
Article en revista
Revista
Sensors
Data de publicació
2011-03
Volum
11
Número
3
Pàgina inicial
3356
Pàgina final
3380
DOI
https://doi.org/10.3390/s110303356 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/12501 Obrir en finestra nova
URL
http://www.mdpi.com/1424-8220/11/3/3356/ Obrir en finestra nova
Resum
Double frequency tests are used for evaluating stator windings and analyzing the temperature. Likewise, signal injection on induction machines is used on sensorless motor control fields to find out the rotor position. Motor Current Signature Analysis (MCSA), which focuses on the spectral analysis of stator current, is the most widely used method for identifying faults in induction motors. Motor faults such as broken rotor bars, bearing damage and eccentricity of the rotor axis can be detected. H...
Citació
Cusido, J. [et al.]. Signal injection as a fault detection technique. "Sensors", Març 2011, vol. 11, núm. 3, p. 3356-3380.
Grup de recerca
MCIA - Motion Control and Industrial Applications Research Group
PERC-UPC - Centre de Recerca d'Electrònica de Potència UPC

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