DocumentCode
2208213
Title
Induction motor stator inter-turn fault detection using wavelet transform technique
Author
Dash, Rudra Narayan ; Subudhi, Bidyadhar ; Das, Susmita
Author_Institution
Dept. of Electr. Eng., Nat. Inst. of Technol., Rourkela, India
fYear
2010
fDate
July 29 2010-Aug. 1 2010
Firstpage
436
Lastpage
441
Abstract
The paper has proposed a wavelet approach to diagnoses the stator inter-turn faults of a three induction motor. This technique is based on the analysis of stator current under both healthy and faulty condition. By using the wavelet technique, the approximation signals and detail signals of the fault patterns of the machine are generated. From the generated approximation signal the severity of the fault has been determined.
Keywords
fault diagnosis; induction motors; signal processing; wavelet transforms; approximation signals; fault patterns; induction motor; stator inter-turn fault detection; wavelet approach; wavelet transform; wavelet transform technique; Approximation methods; Circuit faults; Discrete wavelet transforms; Induction motors; Stator windings; Wavelet analysis; Discrete wavelet transform; Fault Diagnosis; Induction Motor; Interturn short circuit fault;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial and Information Systems (ICIIS), 2010 International Conference on
Conference_Location
Mangalore
Print_ISBN
978-1-4244-6651-1
Type
conf
DOI
10.1109/ICIINFS.2010.5578663
Filename
5578663
Link To Document