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ABSTRACT
ISSN: 0975-4024
| Title |
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Single phasing Fault Identification using Wavelet Analysis |
| Authors |
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Abitha Memala.W, Dr. Rajini.V |
| Keywords |
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Discrete Wavelet Transform (DWT), Fault identification, Induction motor model, Stationary reference frame, Power Spectral Density (PSD) |
| Issue Date |
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Dec 2014-Jan 2015 |
| Abstract |
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In our work, the induction motor is modeled in stationary reference frame and single phasing stator fault created in the induction motor model is identified using discrete wavelet transform. The wavelet coefficients are used in calculating the energy and standard deviation of the decomposed signal, which are the fault indicators in diagnosis. The Discrete Wavelet Transform along with Power Spectral Density achieves better results in identifying the fault. |
| Page(s) |
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2712-2721 |
| ISSN |
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0975-4024 |
| Source |
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Vol. 6, No.6 |
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