Electromechanical interaction in rotordynamics of cage induction motors

Journal of Sound and Vibration

Volumn 284, Issue 3-5, 2005, Pages 733-755

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

^a VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

^b AALTO UNIVERSITY   (Finland)

^c ABB OY   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; FOURIER TRANSFORMS; INDUCTION MOTORS; MATHEMATICAL MODELS; MATRIX ALGEBRA; VECTORS;

COMPLEX NUMBER; ECCENTRICITY; ELECTROMECHANICAL INTERACTIONS; ROTORDYNAMICS;

ROTORS;

EID: 18444403755     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jsv.2004.07.007     Document Type: Article

References (16)

1. W. Freise, and H. Jordan Einseitige magnetische Zugkräfte in Drehstrommaschinen Elektrotechnische Zeitschrift: ETZ, Ausgabe A 83 1962 299 303
2. J. Früchtenicht, H. Jordan, and H.O. Seinsch Exzentrizitä tsfelder als Ursache von Laufinstabilitäten bei Asynchronmaschinen, Part 1 and 2 Archiv für Electrotechnik 65 1982 271 292
3. R. Belmans, A. Vandenput, and W. Geysen Influence of unbalanced magnetic pull on the radial stability of flexible-shaft induction machines IEE Proceedings, Part B 134 1987 101 109
4. D.Yu. Skubov, and I.V. Shumakovich Stability of the rotor of an induction motor in the magnetic field of the current windings Mechanics of Solids 34 1999 28 40 (Translated from Mekhanika Tverdogo Tela (1999) 36-50)
5. A. Arkkio, M. Antila, K. Pokki, A. Simon, and E. Lantto Electromagnetic force on a whirling cage rotor IEE Proceedings - Electric Power Applications 147 2000 353 360
6. T.P. Holopainen, A. Tenhunen, E. Lantto, A. Arkkio, Unbalanced magnetic pull induced by arbitrary eccentric motion of cage rotor in transient operation. Part 1: analytical model, Electrical Engineering, in press.
7. D. Childs Turbomachinery Rotordynamics Phenomena, Modeling, and Analysis 1993 Wiley New York
8. A. Arkkio, Analysis of Induction Motors Based on the Numerical Solution of the Magnetic Field and Circuit Equations, Finnish Academy of Technology, Helsinki, 1987. (Acta Polytechnica Scandinavia, Electrical Engineering Series, No. 59) http://lib.hut.fi/Diss.
9. J.L. Coulomb 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 Transactions on Magnetics 19 1983 2514 2519
10. P.K. Kovács Transient Phenomena in Electrical Machines 1984 Elsevier Amsterdam
11. D.J. Ewins Modal Testing Theory, Practice and Application 2nd Ed. 2000 Research Studies Press Hertfordshire, England
12. T.P. Holopainen, A. Tenhunen, E. Lantto, A. Arkkio, Unbalanced magnetic pull induced by arbitrary eccentric motion of cage rotor in transient operation. Part 2: verification and numerical parameter estimation, Electrical Engineering, in press.
13. A. Tenhunen, T.P. Holopainen, and A. Arkkio Impulse method to calculate the frequency response of the electromagnetic forces on whirling cage rotors IEE Proceedings - Electric Power Applications 150 2003 752 756
14. T.P. Holopainen, A. Tenhunen, E. Lantto, A. Arkkio, Numerical identification of electromagnetic force parameters for linearized rotordynamic model of cage induction motors, Journal of Vibration and Acoustics 126 (2004) 384-390.
15. L. Meirovitch Principles and Techniques of Vibrations 1997 Prentice-Hall, Englewood Cliffs NJ
16. M.A. Prohl, F.F. Ehrich, and D.W. Childs Vibration considerations in the design of rotating machinery F.F. Ehrich Handbook of Rotordynamics 1992 McGraw-Hill New York 1.1 1.155