Numerical identification of electromagnetic force parameters for linearized rotordynamic model of cage induction motors

Journal of Vibration and Acoustics

Volumn 126, Issue 3, 2004, Pages 384-390

  Holopainen, Timo P ^a   Tenhunen, Asmo ^b   Lantto, Erkki ^c   Arkkio, Antero ^b  

^a VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

^b AALTO UNIVERSITY   (Finland)

^c High Speed Tech Ltd   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

EQUATIONS OF MOTION; FORCE MEASUREMENT; FREQUENCY RESPONSE; MATHEMATICAL MODELS; ROTORS (WINDINGS); STATORS;

CAGE INDUCTION MOTORS; ELECTROMAGNETIC SYSTEM; ELECTROMANETIC FORCE; MECHANICAL ROTOR MODEL;

INDUCTION MOTORS;

EID: 4444237912     PISSN: 10489002     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1688764     Document Type: Article

References (12)

1. Früchtenicht, J., Jordan, H., and Seinsch, H. O., 1982, "Exzentrizitätsfelder als Ursache von Laufinstabilitäten bei Asynchronmaschinen, Tell I und II" Archive für Electrotechnik, 65, pp. 271 292.
2. Belmans, R., Vandenput, A., and Geysen, W., 1987, "Calculation of the Flux Density and the Unbalanced Pull in Two Pole Induction Machines," Archive für Electrotechnik, 70, pp. 151-161.
3. Skubov, D., and Shumakovich, I. V., 1999, "Stability of the Rotor of an Induction Motor in the Magnetic Field of the Current Windings," Mech. Solids 34(4), pp. 28-40. (Translated from Mekhanika Tverdogo Tela, 4, pp. 36-50, 1999)
4. Arkkio, A., Antila, M., Pokki, K., Simon, A., and Lantto, E., 2000, "Electromagnetic Force on a Whirling Cage Rotor," IEE Proceedings-Electric Power Applications, 147(5), pp. 353-360.
5. Holopainen, T. P., Tenhunen, A., and Arkkio, A., 2002, "Electromagnetic Circulatory Forces and Rotordynamic Instability in Electric Machines," Proceedings, 6th International Conference on Rotor Dynamics, E. J. Hahn, and R. B. Randall, eds., University of New South Wales Printing Services, Sydney, Australia, Vol. 1, pp. 446-463.
6. Holopainen, T. R, Tenhunen, A., and Arkkio, A., 2002, "Electromechanical Interaction in Rotor Vibrations of Electric Machines," Proceedings, 5th World Congress on Computational Mechanics, H. A., Mang, F. G. Rammerstorfer, and J., Eberhardsteiner, eds., Vienna University of Technology, Vienna, Austria, 10 p, http://wccm.tuwien.ac.at.
7. Tenhunen, A., Holopainen, T. P., and Arkkio, A., 2003, "Impulse Method to Calculate the Frequency Response of the Electromagnetic Forces on Whirling Cage Rotors," IEE Proceedings-Electric Power Applications, 150(6), pp. 752-756.
8. Tenhunen, A., Holopainen, T. P., and Arkkio, A., 2003, "Spatial Linearity of Unbalanced Magnetic Pull in Induction Motors During Eccentric Rotor Motions," The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 22(4), pp. 862-876.
9. Arkkio, A., 1987, "Analysis of Induction Motors Based on the Numerical Solution of the Magnetic Field and Circuit Equations," Acta Polytechnica Scandinavia, Electrical Engineering Series, No. 59, Finnish Academy of Technology, Helsinki, http://lib.hut.fi/Diss
10. Coulomb, J. L., 1983, "A Methodology for the Determination of Global Electromechanical Quantities from a Finite Element Analysis and its Application to the Evaluation of Magnetic Forces, Torques and Stiffness," IEEE Trans. Magn. 19(6), pp. 2514-2519.
11. Meirovitch, L., 1997, Principles and Techniques of Vibrations, Prentice Hall, New Jersey.
12. Ewins, D. J., 2000, Modal Testing: Theory, Practice and Application, 2nd ed., Research Studies Press Ltd., Hertfordshire, England.