A sensorless rotor temperature estimator for induction machines based on current harmonic spectral estimation scheme

EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings

Volumn , Issue , 2007, Pages 431-437

  Gao, Zhi ^a   Habetler, Thomas G ^a   Harley, Ronald G ^a   Colby, Roy S ^b  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^b Schneider Electric   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ASYNCHRONOUS MACHINERY; EQUIVALENT CIRCUITS; SPECTRUM ANALYSIS; TEMPERATURE MEASUREMENT;

HARMONIC SPECTRAL ESTIMATION SCHEME; ROTOR TEMPERATURE;

ROTORS;

EID: 42549158171     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/EPEPEMC.2006.283200     Document Type: Conference Paper

References (21)

1. A. H. Bonnett and G. C. Soukup, "Cause and analysis of stator and rotor failures in three-phase squirrel-cage induction motors," IEEE Trans. Ind. Appl., vol. 28, pp. 921-937, 1992.
2. R. Beguenane and M. E. H. Benbouzid, "Induction motors thermal monitoring by means of rotor resistance identification," IEEE Trans. Energy Convers., vol. 14, pp. 566-570, 1999.
3. T. Matsuo and T.A. Lipo, "A rotor parameter identification scheme for vector-controlled induction motor drives," IEEE Trans. Ind. Appl., vol. IA-21, pp. 624-632, 1985.
4. K. Ohnishi, Y. Ueda, and K. Miyachi, "Model reference adaptive system against rotor resistance variation in induction motor drive," IEEE Trans. Ind. Electron., vol. IE-33, pp. 217-223, 1986.
5. T. Saitoh, T. Okuyama, and T. Matsui, "An automated secondary resistance identification scheme in vector controlled induction motor drives," in Conf. Rec. IEEE-IAS Annu. Meeting, Oct. 1989, vol. 1, pp. 594-600.
6. J. H. Dymond, R. Ong, and N. Stranges, "Instrumentation, testing, and analysis of electric machine rotor steady-state heating." IEEE Trans. Ind. Appl., vol. 38, pp. 1661-1667, 2002.
7. S. B. Lee, T. G. Habetler, R. G. Harley, and D. J. Gritter, "An evaluation of model-based stator resistance estimation for induction motor stator winding temperature monitoring," IEEE Trans. Energy Convers., vol. 17, pp. 7-15, 2002.
8. IEEE Standard Test Procedure for Polyphase Induction Motors and Generators, IEEE Standard 112-2004, Nov. 2004.
9. A. E. Fitzgerald, C. Kingsley, and S. D. Umans, Electric Machinery, (6th ed.) Boston: McGraw-Hill. 2003, p. 335.
10. H. R. Fudeh and C. M. Ong, "Modeling and analysis of induction machines containing space harmonics," IEEE Trans. Power Appar. Syst., vol. PAS-102, pp. 2608-2628, 1983.
11. A. Ferrah, K. J. Bradley, and G. M. Asher, "An FFT-based novel approach to noninvasive speed measurement in induction motor drives," IEEE Trans. Instrum. Meas., vol. 41, pp. 797-802, 1992.
12. P. L. Jansen and R. D. Lorenz, "Transducerless position and velocity estimation in induction and salient AC machines," IEEE Trans. Ind. Appl., vol. 31, pp. 240-247, 1995.
13. K. D. Hurst and T. G. Habetler, "Sensorless speed measurement using current harmonic spectral estimation in induction machine drives," IEEE Trans. Power Electron., vol. 11, pp. 66-73, 1996.
14. R. Blasco-Gimenez, G. M. Asher, M. Sumner, and K. J. Bradley, "Performance of FFT-rotor slot harmonic speed detector for sensorless induction motor drives," IEE Proc. Electr. Power Appl., vol. 143, pp. 258-268, 1996.
15. S. Nandi, S. Ahmed, and H. A. Toliyat, "Detection of rotor slot and other eccentricity related harmonics in a three phase induction motor with different rotor cages," IEEE Trans. Energy Convers., vol. 16, pp. 253-260, 2001.
16. S. Nandi, S. Ahmed, H. A. Toliyat, and R. M. Bharadwaj, "Selection criteria of induction machines for speed-sensorless drive applications," IEEE Trans. Ind. Appl., vol. 39. pp. 704-712, 2003.
17. P. L. Alger, Induction Machines: Their Behavior and Uses, Basel, Switzerland: Gordon and Breach, 1995.
18. D. W. Novotny and T. A. Lipo, Vector Control and Dynamics of AC Drives. New York: Oxford University Press, 1996, p. 169.
19. Z. Gao, T. G. Habetler, R. G. Harley, and R. S. Colby, "A novel online rotor temperature estimator for induction machines based on a cascading motor parameter estimation scheme," in Proc. 2005 International Symposium on Diagnostics, Electric Machines, Power Electronics and Drives, Sept. 2005.
20. Z. Gao, T. G. Habetler, and R. G. Harley, "A robust rotor temperature estimator for induction machines in the face of changing cooling conditions and unbalanced supply," in Proc. 2005 IEEE International Electric Machines and Drives Conf., pp. 591-596.
21. Z. Gao, T. G. Habetler, and R. G. Harley, "An online adaptive stator winding temperature estimator based on a hybrid thermal model for induction machines," in Proc. 2005 IEEE International Electric Machines and Drives Conf, pp. 754-761.