Double Squirrel Cage Induction Motors a New Approach to Detect Rotor Bar Failures |
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| Antonino Oscar Di Tommaso, F. Filippetti, Y. Gritli, Rosario Miceli, Ciro Spataro |
- Abstract:
- The purpose of this paper is to present a diagnosis technique, for rotor broken bar in double cage induction motor, based on a combined use of frequency sliding and wavelet transform analysis, to isolate the contribution of the rotor fault components issued from vibration signals in a single frequency band. The validity of the proposed diagnosis approach is not limited to the analysis under steady-state operating conditions, but also for time-varying conditions where rotor fault components are spread in a wide frequency range.
- Keywords:
- condition monitoring, Double cage rotor, Fault diagnostics
- Download:
- IMEKO-TC4-2013-154.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC4
- Event name:
- TC4 Symposium 2013
- Title:
- 19th IMEKO TC4 Symposium Measurements of Electrical Quantities (together with 17th TC4 IWADC Workshop on ADC and DAC Modelling and Testing)
- Place:
- Barcelona, SPAIN
- Time:
- 18 July 2013 - 19 July 2013