Investigation on the surface discharge phenomenon at the oil-pressboard interface

• Main Authors: Zainuddin, Hidayat, Lewin, P.L., Mitchinson, P.M.
• Format: Conference or Workshop Item
• Language: English
• Published: 2011
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utem.edu.my/id/eprint/11884/1/stamp.jsp%3Farnumber%3D06015439%26tag%3D1; http://eprints.utem.edu.my/id/eprint/11884/

Surface discharge on the oil-pressboard interface is considered to be serious fault condition. This phenomenon leads to the formation of a conducting path on the surface of an insulation material as a result of surface currents. The surface current is effectively the drift of charge under the action...