Title :
Broken Rotor Bar detection using Symbolic Wavelet Analysis
Author :
Samsi, Rohan ; Mayer, Jeffrey ; Ray, Asok
Abstract :
Rotor bar faults have been of interest for the past several decades as being one of the major causes of failure in induction machines. This paper provides a powerful yet simple methodology for the detection of these faults. The methodology utilizes a combination of machine modeling concepts along with wavelet and symbolic dynamic analysis to ensure early detection with a low false alarm rate
Keywords :
asynchronous machines; condition monitoring; fault diagnosis; rotors; wavelet transforms; broken rotor bar detection; induction machine failure; machine modeling; rotor bar faults; symbolic dynamic analysis; symbolic wavelet analysis; Bars; Frequency; Induction motors; Information analysis; Performance analysis; Rotors; Signal analysis; Spectral analysis; Stress; Wavelet analysis;
Conference_Titel :
Decision and Control, 2006 45th IEEE Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-0171-2
DOI :
10.1109/CDC.2006.377822
