Proposition of a new method for in-service monitoring of the aging of stator winding insulation in AC motors

IEEE Transactions on Energy Conversion

Volumn 21, Issue 3, 2006, Pages 673-681

  Werynski, P ^b   Roger, Daniel ^a,b   Corton, R ^b   Brudny, Jean F ^a,b  

^a IEEE   (France)

^b UNIVERSITÉ D'ARTOIS   (France)

Author keywords

Aging; Insulation; Machine winding

Indexed keywords

ACCELERATED INSULATION AGING; DIELECTRIC AGING; IN SERVICE MONITORING; MONITORING SYSTEMS;

AC MOTORS; CAPACITANCE; DIELECTRIC PROPERTIES; INSULATION; RESONANCE; THERMAL STRESS;

MACHINE WINDINGS;

EID: 33947397576     PISSN: 08858969     EISSN: None     Source Type: Journal    
DOI: 10.1109/TEC.2006.875465     Document Type: Article

References (18)

1. S. Bell and J. Sung, "Will your motor insulation survive a new adjustable frequency drive," IEEE Trans. Ind. Appl., vol. 33, no. 5, pp. 1307-1311, Sep.-Oct. 1997.
2. P. A. Zotos, "Motor failures due to steep fronted switching surges: The need for surge protection-user's experience," IEEE Trans. Ind. Appl., vol. 30, no. 6, pp. 1514-1524. Nov.-Dec. 1994.
3. M. Katz and R. J. Theis, "New high temperature polyimide insulation for partial discharge resistance in harsh environments," IEEE Electr. Insul. Mag., vol. 13, no. 4, pp. 24-30, Jul.-Aug. 1997.
4. T. Ozaki, T. Imai, F. Sawa, T. Shimizu, and F. Fanemitsu, "Partial discharge resistant enameled wire," in Int. Symp. Electr. Insul. Mater., Kitakyushu, Japan, Jun. 5-9, 5-9, 2005, pp. 184-187.
5. A. Björklund, H. Siberg, and P. Palonicmi, "Accelerated ageing of a partial discharge resistant enameled round wire," in Proc. IEEE Int. Conf. Electr. Insul. Electr. Manufac. Coil Winding Technol., 1995, pp. 417-419.
6. S. Filliben, "Advantages of polyimide corona resistant film under high-frequency testing," in Proc. IEEE Conf. Electr. Insul. Electri. Manufact. Coil Winding Technol., 2003, pp. 627-631.
7. T. Okamoto, K. Abe, Y. Itoh, and T. Umemura, "Partial discharge resistance mechanism of newly developed enameled wire," in Proc. IEEE Int. Conf. Electr. Insul. Dielectric Phenomena, vol. 2, 1997, pp. 512-515.
8. A. Cavallini, M. Conti, D. Fabiani, and G. C. Montanari, "Evaluation of corona-resistant magnet wires through partial discharge and space charge measurements," in Proc. IEEE Int. Conf. Electr. Insul. Electr. Manufact. Coil Winding Technol., 2001, pp. 11-16.
9. C. Hudon, N. Amyot, T. Lebey, P. Castelan, and N. Kandev, "Testing of low-voltage motor turn insulation for pulse-width modulated applications," IEEE Trans. Dielect. Elect. Insul., vol. 7, no. 6, pp. 783-789, Dec. 2000.
10. D. Fabiani, G. C. Montanari, A. Cavallini, and G. Mazzanti, "Relation between space charge accumulation and partial discharge activity in enameled wires under PWM-like voltage waveforms," IEEE Trans. Dielect. Elect. Insul., vol. 11, no. 3, pp. 393-405, Jun. 2004.
11. J. P. Bellomo, P. Castelan, and T. Lebey, "The effect of pulsed voltages on dielectric material properties," IEEE Trans. Dielect. Elect. Insul., vol. 6, no. 1, pp. 20-26, Feb. 1999.
12. G. C. Stone, E. A. Boulter, I. Culbert, and H. Dhiranï, Electrical Insulation for Rotating Machines (Series on Power Engineering). Piscataway, NJ: IEEE Press, 2004.
13. R. Fournié, Les isolants enélectrotechnique, Essais Mécanismes de dégradation Applications industrielles. Eyrolles, Paris, 1990.
14. C. Guillermin, P. Rain, and S. W. Rowe, "Characterization of electrothermal aging of filled epoxy resin," in 8th IEEE Int. Conf. Solid Dielectrics (ICSD'04), Toulouse, France, Jul. 5-9, 2004, vol. 1, pp. 351-354.
15. D. Roger and P. Werynski, "Contribution of lamination behavior to high-frequency radiation of ac machines," in Proc. 6th Int. Symp. EMF, 2003, pp. 205-209.
16. D. Roger and A. Henneton, "AC motor magnetic signature: contribution of stator laminations," in Proc. ISEF, 2003, vol. 1, pp. 421-426.
17. J. L. Guardado and K. J. Kornick, "Calculation of machine winding electrical parameters at high frequencies for switching transient studies," IEEE Trans. Energy Convers., vol. 11, no. 1, pp. 33-40, Mar. 1996.
18. J. M. M. Tarifa, H. A. Duarte, and J. S. Feito, "Characterization of turn to turn insulation electrical stresses in random wound coils at high frequencies," in Proc. IEEE ICSD, 2004, vol. 2, pp. 884-887.