Stator winding fault diagnosis of Induction Motor using FFT
| Author(s) | : | S.M.Shashidhara |
| Institution | : | Professor,Dept of EEE, RYM Engineering College, Ballari, India |
| Published In | : | Vol. 4, Issue 10 — October 2017 |
| Page No. | : | 816-826 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
In this paper, FFT and its implementation with problem of fault detection in the stator windings ofinduction motor has been presented. The Fourier transform converts the time domain into equivalent frequency domain orvice versa. FFT is the potential and highly efficient approach for performing aforementioned conversion by factorization ofDFT matrix into a product of sparse factors. This efficiency makes FFT applicable for fault detection approaches in motorsusing motor current signature analysis (MCSA). FFT based spectrum analysis has been presented for healthy as well asfaulty motor.
S.M.Shashidhara, “Stator winding fault diagnosis of Induction Motor using FFT”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 4, Issue 10, pp. 816-826, October 2017.
