Detection of Incipient Faults in Three-Phase Motors Through Analysis of Stator Currents

Fausto Méndez, Luis Calupiña, Marcelo V. García, Gustavo Caiza

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución de conferenciarevisión exhaustiva

Resumen

The detection of incipient faults in three-phase induction motors is a fundamental pillar in the preventive maintenance at the industrial level. Three-phase motors are used in most industrial processes, and thus it is essential to know in advance the fault being generated by the motor, with the objective of avoiding a production stop, there are in the market equipment that help to detect incipient faults, but their cost is very high and it is necessary to process in a computer the information obtained from the equipment to determine the fault. The proposed prototype is a low-cost and easy to use system which detects two types of electric faults, broken bars and short circuits in the windings. Authors describe the general architecture of the prototype, parameters for determining the fault and give details about the implementation and tests of the prototype in WEG W22 High Eff motors. The results obtained show that when the amplitude of the power spectrum in the sidebands varies at particular frequencies, an incipient fault is determined.

Idioma originalInglés
Título de la publicación alojadaInformation and Communication Technologies - 9th Conference of Ecuador, TICEC 2021, Proceedings
EditoresJuan Pablo Salgado Guerrero, Janneth Chicaiza Espinosa, Mariela Cerrada Lozada, Santiago Berrezueta-Guzman
EditorialSpringer Science and Business Media Deutschland GmbH
Páginas250-263
Número de páginas14
ISBN (versión impresa)9783030899400
DOI
EstadoPublicada - 2021
Evento9th Conference on Information and Communication Technologies of Ecuador, TICEC 2021 - Virtual, Online
Duración: 24 nov. 202126 nov. 2021

Serie de la publicación

NombreCommunications in Computer and Information Science
Volumen1456 CCIS
ISSN (versión impresa)1865-0929
ISSN (versión digital)1865-0937

Conferencia

Conferencia9th Conference on Information and Communication Technologies of Ecuador, TICEC 2021
CiudadVirtual, Online
Período24/11/2126/11/21

Nota bibliográfica

Publisher Copyright:
© 2021, Springer Nature Switzerland AG.

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