Stator winding failures: Contamination, surface discharge, tracking

IEEE Transactions on Industry Applications

Volumn 38, Issue 2, 2002, Pages 577-583

  Dymond, J H ^a,b   Stranges, Nick ^a,b   Younsi, Karim ^a,b   Hayward, John E ^b  

^a IEEE   (Canada)

^b General Electric Company Canada   (Canada)

Author keywords

Insulation; Partial discharge; Surface discharge; Tracking; Winding failure

Indexed keywords

SURFACE CONTAMINATION; WINDING FAILURES;

CONTAMINATION; ELECTRIC COILS; ELECTRIC CORONA; ELECTRIC MACHINE INSULATION; FAILURE ANALYSIS; PARTIAL DISCHARGES;

STATORS;

EID: 0036506110     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/28.993182     Document Type: Conference Paper

References (8)

1. Dielectric properties of an improved magnet wire for inverter-fed motors
2. The application of conductive and stress grading tapes to vacuum pressure impregnated, high voltage stator coils
3. Monitoring partial discharges on 4 kV motor windings
4. Finite element field analysis of nonuniform surface contaminations on high voltage windings of electric machines
5. Electrical insulation tracking - A design-engineering problem
6. Mechanical aspects of electrical treeing in solid insulation