A review of induction motors signature analysis as a medium forfaults detection
El Hachemi Benbouzid, M.
Industrial Electronics, IEEE Transactions on
Volume 47, Issue 5, Oct 2000 Page(s):984 - 993
Digital Object Identifier 10.1109/41.873206
Summary:This paper is intended as a tutorial overview of induction motors
signature analysis as a medium for fault detection. The purpose is to
introduce in a concise manner the fundamental theory, main results, and
practical applications of motor signature analysis for the detection and
the localization of abnormal electrical and mechanical conditions that
indicate, or may lead to, a failure of induction motors. The paper is
focused on the so-called motor current signature analysis which utilizes
the results of spectral analysis of the stator current. The paper is
purposefully written without “state-of-the-art” terminology
for the benefit of practising engineers in facilities today who may not
be familiar with signal processing
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