On the short-circuiting fault detection in a PMSM by means of stator current transformations

  • J. A. Rosero
  • , L. Romeral
  • , J. Cusidó
  • , A. Garcia
  • , J. A. Ortega

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

56 Citations (Scopus)

Abstract

This paper examines winding faults as short circuit for permanent magnet synchronous motor (PMSM). The study is carried out by means of stator current harmonic analysis. dqO current transformation is also used to diagnose the state of the machine, and Wavelet approach is proposed to extend the analysis to the transitory of the failure. Experimental results for the full range of speeds have been obtained, which demonstrate the claims of the paper.

Original languageEnglish
Title of host publicationPESC 07 - IEEE 38th Annual Power Electronics Specialists Conference
Pages1936-1941
Number of pages6
DOIs
Publication statusPublished - 2007
Externally publishedYes
EventPESC 07 - IEEE 38th Annual Power Electronics Specialists Conference - Orlando, FL, United States
Duration: 17 Jun 200721 Jun 2007

Publication series

NamePESC Record - IEEE Annual Power Electronics Specialists Conference
ISSN (Print)0275-9306

Conference

ConferencePESC 07 - IEEE 38th Annual Power Electronics Specialists Conference
Country/TerritoryUnited States
CityOrlando, FL
Period17/06/0721/06/07

Keywords

  • FFT
  • Fault detection
  • PMSM drives
  • Short circuiting
  • Wavelet

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