• DocumentCode
    3713168
  • Title

    Experimental system for induction motor fault diagnosis: FFT and AR model schemes evaluation

  • Author

    F. M. Garcia-Guevara;F. J. Villalobos-Pi?a;J. A. Morones-Alba;R. Alvarez-Salas;F. Pazos-Flores;J. A. Alvarez-Salas

  • Author_Institution
    Instituto Tecnologico de Aguascalientes (ITA), 20240, Ags., Mexico
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    This paper presents an experimental setup to diagnose inter-turn short circuit stator faults in three-phase induction motors. A fault diagnosis scheme is presented to demonstrate the usefulness of the setup, the algorithm is based on the residual variance of the instantaneous space phasor (ISP) module and its estimation is given by autoregressive (AR) model. A comparison with fast Fourier transform for healthy and faulty cases are performed.
  • Keywords
    "Induction motors","Circuit faults","Fault diagnosis","Stator windings","Voltage measurement","Electrical engineering"
  • Publisher
    ieee
  • Conference_Titel
    Electrical Engineering, Computing Science and Automatic Control (CCE), 2015 12th International Conference on
  • Type

    conf

  • DOI
    10.1109/ICEEE.2015.7357998
  • Filename
    7357998
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3713168