PDIV characteristics of twisted-pair of magnet wires with repetitive impulse voltage

IEEE Transactions on Dielectrics and Electrical Insulation

Volumn 14, Issue 3, 2007, Pages 744-750

  Kimura, Ken ^a   Ushirone, Sojiro ^a   Koyanagi, Takahiro ^a   Hikita, Masayuki ^a  

^a KYUSHU INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Inverter fed motor; Magnet wire; Partial discharge inception voltage; Power electronics; Switching surges; Turn insulation

Indexed keywords

ELECTRIC INSULATION; ELECTRIC INVERTERS; ELECTRIC MOTORS; ELECTRIC POTENTIAL; ELECTRIC SURGES; ELECTRIC WINDINGS; MAGNETIC MATERIALS; PARTIAL DISCHARGES; POWER ELECTRONICS;

INVERTER FED MOTOR; MAGNET WIRE; PARTIAL DISCHARGE INCEPTION VOLTAGE (PDIV); SWITCHING SURGES; TURN INSULATION;

INSULATED WIRE;

EID: 34250195021     PISSN: 10709878     EISSN: None     Source Type: Journal    
DOI: 10.1109/TDEI.2007.369539     Document Type: Conference Paper

References (11)

1. Y. Shibuya, K. Kimura, Y. Higashimura, M. Mitsui, K. Haga and H. Suwahara, "Degradation of Winding Insulation under Repetitive Impulse Voltage", CIGRE Paper 15-104, 1994.
2. Gambica/Rema Technical Report, "Variable Speed Drives and Motors -Motor Insulation Voltage Stresses under PWM Inverter Operation", 2000.
3. M. Kaufhold, "Failure Mechanism of the Interturn Insulation of Low Voltage Electric Machines Fed by Pulse controlled Inverters", 1995 IEEE Conf. Electric. Insulat. Dielectr. Phenomena (CEIDP), pp.254- 257, 1995.
4. IEE Japan Technical Report No. 739, "Influence of Repetitive Pulses on Electrical Insulation Systems", (in Japanese) 1999.
5. IEC 62068-2 "Electrical insulation systems (EIS) - Electrical stresses produced by repetitive impulses - Part 2: State of the art", 2001 -08.
6. W. Yin, "Dielectric properties of an improved magnet wire for inverter-fed motors", IEEE Electr. Insul. Mag., Vol. 13, No.5, pp.17-23, 1997.
7. IEC 60270 "High-voltage test techniques-Partial discharge measurements", 2000-12.
8. IEC 62068-1 "Electrical insulation systems (EIS) - Electrical stresses produced by repetitive impulses - Part 1: General method of evaluation of electrical endurance, 2003-07
9. IEC 60172, "Test procedure for the determination of the temperature index of enameled winding wires", 1987.
10. K. Kimura, S. Ushirone, T. Koyanagi, Y. liyama, S.Ohtsuka and M. Hikita, "Fluctuation of Partial Discharge Inception Voltage and Discharge Location of Twisted Pair Sample under Repetitive Impulse Voltage", Intern. Sympos. Electr. Insulating Materials (ISEIM), Vol.1, pp.176-179, 2005.
11. IEC TS 61934, "Electrical insulating materials and systems -Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses", 2006-04.