Evaluation of Fourier and wavelet analysis for efficient recognition of broken rotor bar in squirrel- cage induction machine

• Main Authors: Mehrjou, Mohammad Rezazadeh, Mariun, Norman, Marhaban, Mohammad Hamiruce, Misron, Norhisam
• Format: Conference or Workshop Item
• Language: English
• Published: IEEE 2010
• Online Access: http://psasir.upm.edu.my/id/eprint/68841/1/Evaluation%20of%20Fourier%20and%20wavelet%20analysis%20for%20efficient%20recognition%20of%20broken%20rotor%20bar%20in%20squirrel-%20cage%20induction%20machine.pdf; http://psasir.upm.edu.my/id/eprint/68841/

Incipient fault detection of the induction machines (IM) prevents the unscheduled downtime and hence reduces maintenance costs. The Motor Current Signature Analysis (MCSA) is considered as an effective fault detection method in any IM. However, a signal processing technique, which enhances the fault...