Study of PD behaviors on a crossed sample of magnet-wire with repetitive bipolar impulses for inverter-fed motor coil insulation

Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP

Volumn 2005, Issue , 2005, Pages 393-396

  Kimura, K ^a   Ushirone, S ^a   Koyanagi, T ^a   Iiyama, Y ^a   Ohtsuka, S ^a   Hikita, M ^a  

^a KYUSHU INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC COILS; ELECTRIC INSULATION; ELECTRIC INVERTERS; ELECTRIC MOTORS;

BIPOLAR IMPULSE; MAGNET WIRES;

PARTIAL DISCHARGES;

EID: 33845895709     PISSN: 00849162     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CEIDP.2005.1560703     Document Type: Conference Paper

References (6)

1. M.Kaufhold, G.Borner and M.Eberhardt, "Failure mechanisms of the intertum insulation of low voltage electric machines fed by pulsed controlled inverters", IEEE El. Ins. Magazine, Vol. 12, pp. 9-15, 1996.
2. W.Yin, "Dielectric properties of an improved magnet wire for inverter-fed motors", IEEE El. Ins. Magazine, Vol. 13, pp. 17-23, August 1997.
3. K.Kimura, et.al., "Partial Discharge Inception Voltage of Twisted Pair Samples under Long-Time Repetitive Bipolar Impulses", Conference Record of the 2004 IEEE International Symposium on Electrical Insulation, pp.192-195, 2004.
4. K.Kimura, S.Ushirone, S.Ohtsuka and M.Hikita, "PD Behavior of Twisted Pair Samples under Repetitive Impulses Simulating Inverter-fed Motor Insulation", Proc. Int. Conf. of Electrical Machine Systems (ICEMS2004)", no. OG-2, Jeju, Korea, Nov. 2004.
5. K.Kimura, et.al., "Fluctuation of Partial Discharge Inception Voltage and Discharge Location of Twisted Pair Sample under Repetitive Impulse Voltage", Proc. 2005 International Symposium on Electrical Insulating Materials (2005ISEIM), No. A3-7, pp.176, Kitakyushu Japan, June 2005
6. N.Hayakawa and H.Okubo, "Partial Discharge Characteristics of Inverter-Fed Motor Coil Samples Under AC and Surge Voltage Condition", IEEE Electrical Magazine, Vol.21, no.1, pp.5-10, 2005