Leakage current signal parameter of various surface roughness conditions of field-aged polymer insulators

• Main Authors: Din, A., Piah, M. A. M., Abdullah, A. R., Norddin, N., Abdullah, F. S.
• Format: Article
• Language: English
• Published: Institute of Advanced Engineering and Science 2020
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/93339/1/MAMPiah2020_LeakageCurrentSignalParameter.pdf; http://eprints.utm.my/id/eprint/93339/; http://dx.doi.org/10.11591/ijeecs.v20.i2.pp638-645

This paper presents the signal parameter of leakage current based on various surface roughness degradation conditions for field-aged high voltage polymer insulators. The arithmetical mean of surface roughness is measured accordingly, and also the surface leakage current signal is captured effectivel...