@inproceedings{c2b20f1b4dd84bf9bad5f4f65f1fda4e,
title = "Stator short circuits detection in pmsm by means of higher order spectral analysis (hosa)",
abstract = "This paper presents and analyzed short circuit failures for Permanent Magnet Synchronous Motor (PMSM). The study includes stated and dynamic condition for experimental and simulation test. The stator current is analyzed by means of higher order spectral analysis (HOSA). HOSA techniques are used for stator current analysis under stable conditions is power frequency spectrum density (PSD); and Multiple Signal Classification (MUSIC), and bispectrum are used under dynamics conditions. Therefore, it is possible to improve the accuracy and efficiency of technique. Experimental results validate the analysis and demonstrate for HOSA can be applied to detect and identify short circuit failures in synchronous machines.",
keywords = "Bispectrum, HOSA, Higher Order spectral analysis, MUSIC, Multiple signal classification, PMSM drive, PSD, Power frequency spectrum density, Short circuit",
author = "J. Rosero and J. Ortega and J. Urresty and J. C{\'a}rdenas and L. Romeral",
year = "2009",
doi = "10.1109/APEC.2009.4802779",
language = "English",
isbn = "9781424428120",
series = "Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC",
pages = "964--969",
booktitle = "24th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2009",
note = "24th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2009 ; Conference date: 15-02-2009 Through 19-02-2009",
}