Detection of rotor slot and other eccentricity related harmonics in a three phase induction motor with different rotor cages

PEDES 1998 - 1998 International Conference on Power Electronic Drives and Energy Systems for Industrial Growth

Volumn 1, Issue , 1998, Pages 135-140

  Nandi, Subhasis ^a   Toliyat, Hamid A ^a  

^a TEXAS A AND M UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CIRCUIT SIMULATION; FAULT DETECTION; HARMONIC ANALYSIS; MAGNETIC CIRCUITS; POWER ELECTRONICS;

DIAGNOSTIC TOOLS; LINE CURRENTS; MAGNETIZING CURRENT; MIXED ECCENTRICITY; POLE NUMBERS; RECENT RESEARCHES; SENSOR LESS SPEED ESTIMATION; THREE PHASE INDUCTION MOTOR;

INDUCTION MOTORS;

EID: 79951865322     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PEDES.1998.1330003     Document Type: Conference Paper

References (12)

1. A. Ferrah, P.J. Hogben-Liang, K. J. Bradley, G.M. Asher, M. S. Woolfson, "The effect of rotor design of sensorless speed estimation using rotor slot harmonics identified by adaptive digital filtering using the maximum likelihood approach, " IEEE-IAS annual meeting conference recordings, pp. 128-135, New Orleans, Louisiana, Oct. 5-8, 1997.
2. J. R. Cameron, W. T. Thomson, and A. B. Dow, "Vibration and current monitoring for detecting air gap eccentricity in large induction motors, " IEE Proceedings, pp. 155-163, Vol .133, Pt.B, No.3, May 1986.
3. P. Vas, Parameter Estimation, Condition Monitoring, and Diagnosis of Electrical Machines, Clarendron Press, Oxford, 1993.
4. G. Kron, Equivalent circuits of electric machinery, John Wiley & Sons. inc., New York, 1951.
5. D. G. Dorrell, W.T. Thomson and S. Roach, "Analysis of airgap flux, current, vibration signals as a function of the combination of static and dynamic airgap eccentricity in 3-phase induction motors", IEEE Trans. Ind. Appln., vol. 33, No.1, pp. 24-34, 1997.
6. S. Nandi, Raj Mohan Bharadwaj, H.A. Toliyat, A.G. Parlos, "Performance analysis of a three phase induction motor under incipient mixed eccentricity condition", to appear in IEEE PEDES'98.
7. P. L. Alger, The nature of induction machines, Gordon and Breach, New York, 1965.
8. X. Lou, Y. Liao, H. A. Toliyat, A. El-Antably, T.A. Lipo, "Multiple coupled circuit modeling of induction machines, " Proceedings of the IEEE - IAS Annual Meeting Conference, pp. 203-210, Vol. 1, Toronto, Canada, 1993.
9. H. A. Toliyat, M. S. Arefeen, A. G. Parlos, "A method for dynamic simulation of air-gap eccentricity in induction machines, " IEEE Trans. Ind Appln., pp. 910-918, Vol. 32, No. 4, July/Aug., 1996.
10. H.A. Toliyat, N. A. Al-Nuaim, "A novel method for modeling dynamic air-gap eccentricity in synchronous machines based on modified winding function theory, " Presented in IEEE-PES Summer Meeting, July, 1997.
11. U.S. Nandi, H.A. Toliyat and A.G. Parlos, "Performance analysis of a single phase Induction motor under eccentric condition", IEEE-IAS Annual Meeting Conference, 1997, .
12. S. Nandi and H A Toliyat, "Performance analysis of a three phase induction motor under abnormal operating conditions", IEEE-SDEMPED, France, 1997.