Off-line and on-line PD measurements on induction motors fed by power electronic impulses

2009 IEEE Electrical Insulation Conference, EIC 2009

Volumn , Issue , 2009, Pages 420-424

  Tozzi, M ^a   Montanari, G C ^a   Fabiani, D ^a   Cavallini, A ^a   Gao, G ^b  

^a UNIVERSITY OF BOLOGNA   (Italy)

^b TECO Westinghouse Motor Company   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVITY DETECTION; ADJUSTABLE SPEED DRIVES; ANTENNA SENSORS; CONVENTIONAL METHODS; DIGITAL SCOPES; EARLY FAILURE; IMPULSIVE VOLTAGE; LOW VOLTAGES; NEW APPROACHES; ON-LINE MEASUREMENT; ON-LINE TESTS; PD INCEPTION VOLTAGE; PD MEASUREMENTS; PD PULSE; PWM INVERTER; VOLTAGE IMPULSE; WAVE FORMS;

ELECTRIC MACHINE INSULATION; MOTORS; PARTIAL DISCHARGES; SENSORS; VARIABLE SPEED DRIVES;

INDUCTION MOTORS;

EID: 70449670945     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/EIC.2009.5166383     Document Type: Conference Paper

References (11)

1. Yin W., "Failure mechanism of winding insulation in inverter-fed motors", IEEE El. Ins. Magazine, Vol. 13, No. 6, pp. 18-23,1997.
2. D. Fabiani, A. Cavallini, G.C. Montanari, "A UHF technique for advanced PD measurements on inverter-fed motors", IEEE Trans. on Power Electronics, Vol. 23 No. 5, pp. 2546-2556, 2008.
3. G. C. Stone, S. Campbell, S. Tetreault, "Inverter-fed drives: which motor stators are at risk?", IEEE Ind. Appl. Magazine, Vol. 6, No. 5, pp. 17-22, 2000.
4. D. Fabiani, A. Cavallini, G C. Montanari, A. Caprara, "A technique for defect investigation in pulse-controlled motors through partial discharge measurements", IEEE ISEI, pp. 196-199, 2004.
5. D. Fabiani, G. C. Montanari, A. Contin, "Aging acceleration of insulating materials for electrical machine windings supplied by PWM in the presence and in the absence of partial discharges", IEEE ICSD, pp. 283-286,2001.
6. IEC 60034-18-41 TS, Qualification and type tests for Type I electrical insulation systems used in rotating electrical machines when fed from voltage converters, 2006.
7. G.C Stone, S.R. Campbell, M. Susnik, "New tools to determine the vulnerability of stator windings to voltage surges from IFDs" IEEE EIC, 26-28 Oct. 1999, pp. 149-153
8. M. Fenger, S. R. Campbell and G. Gao, "The impact of surge voltage rise-time on PD inception voltage in random wound motors of different designs", IEEE CEIDP, pp. 352-355, 2001.
9. A. Cavallini, M. Conti, D. Fabiani and G.C. Montanari, "Evaluation of Corona-resistant Magnet Wires through Partial Discharge and Space Charge Measurements", IEEE EIC/EMCWA, Cincinnati, OH (USA), pp. 11-16, 2001.
10. D. Casadei, A. Cavallini, D. Fabiani, C. Rossi, G. Serra and G.C. Montanari, "The influence of power-electronic waveforms on partial discharge inception in low voltage rotating machines", CWIEME, Berlin, Germany, pp. 39-44, 2003.
11. D. Fabiani, A. Cavallini, G. C. Montanari, M. Tozzi, "Partial discharge detection techniques in inverter-fed induction motors" to be presented at INSUCON, Birmingham, UK, 2009.