Partial discharge inception and degradation characteristics of inverter-fed motor sample under surge voltage condition

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

Volumn 2005, Issue , 2005, Pages 426-429

  Morikawa, Masato ^a   Hayakawa, Naoki ^a   Okubo, Hitoshi ^a  

^a NAGOYA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CHARGE MEASUREMENT; ELECTRIC INVERTERS; ELECTRIC POTENTIAL; ELECTRIC WIRE; PARTIAL DISCHARGES;

DEGRADATION CHARACTERISTICS; ENAMEL SURFACE; PARTIAL DISCHARGE INCEPTION VOLTAGE (PDIV); SURGE VOLTAGE CONDITION;

ELECTRIC MOTORS;

EID: 33845868762     PISSN: 00849162     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CEIDP.2005.1560711     Document Type: Conference Paper

References (7)

1. N. Hayakawa, et al.: "Partial Discharge Characteristics of Inverter-Fed Motor Coil Samples under AC and Surge Voltage Conditions", IEEE Electrical Insulation Magazine, Vol.21, No.1, pp.5-10, 2005.
2. M. Kaufhold: "Stress Related Challenges of Converter Fed Drives Survey of Requirements, Concepts and Strategies", INSUCON, pp.131-136, 2002.
3. S. Grzybowski, et al.: "Lifetime characteristics of magnet wires under pulse voltage", CEIDP, pp. 145-148, 2004.
4. K. Bauer, et al.: "Machine Insulation for Converter Fed Low Voltage Drive Systems-Requirements and Design", INSUCON, pp.362-366, 2002.
5. D. Fabiani, et al.: "Relation Between Space Charge Accumulation and Partial Discharge Activity in Enameled Wires Under PWM-like Voltage Waveforms", IEEE Transactions on Dielectrics and Electrical Insulation, Vol.11, No.3, pp.393-405, 2004.
6. H. Okubo, et al.: "Partial discharge inception characteristics influenced by stressed wire length of inverter-fed motor", CEIDP, pp.442-445, 2004.
7. H. Okubo, et al.: "Partial discharge characteristics of inverter-fed motor coil samples under ac and surge voltage conditions", CEIDP, pp.589-592, 2003.