Demagnetization fault detection by means of hilbert huang transform of the stator current decomposition in PMSM

  • J. Rosero*
  • , L. Romeral
  • , J. A. Ortega
  • , J. C. Urresty
  • *Corresponding author for this work

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

61 Citations (Scopus)

Abstract

This paper presents a study of the permanent magnet synchronous motor (PMSM) running under demagnetization. The simulation has been carried out by means of two dimensional (2-D) finite element analysis (FEA), and simulations results were compared with experimental results. The demagnetization fault is analyzed by means of decomposition of stator currents obtained at different speeds for torque change.

Original languageEnglish
Title of host publication2008 IEEE International Symposium on Industrial Electronics, ISIE 2008
Pages172-177
Number of pages6
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event2008 IEEE International Symposium on Industrial Electronics, ISIE 2008 - Cambridge, United Kingdom
Duration: 30 Jun 20082 Jul 2008

Publication series

NameIEEE International Symposium on Industrial Electronics

Conference

Conference2008 IEEE International Symposium on Industrial Electronics, ISIE 2008
Country/TerritoryUnited Kingdom
CityCambridge
Period30/06/082/07/08

Keywords

  • Demagnetization
  • Drive
  • Empirical mode decomposition
  • FEA
  • Fault
  • Hilbert huang transform
  • PMSM

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