Prediction of surface leakage current of overhead insulators under environmental and electrical stresses

• Main Authors: Abdullah, F. S., Mohamed Piah, Mohamed Afendi, Othman, N. A., Din, A.
• 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/93486/1/MohamedAfendi2020_PredictionofSurfaceLeakageCurrent.pdf; http://eprints.utm.my/id/eprint/93486/; http://dx.doi.org/10.11591/eei.v9i5.2182

Leakage current is one of the critical aspects to consider for overhead transmission line insulator’s condition and performance assessment. As the leakage current increase, the size of the dry band also will increase leads to the dry band arcing, deteriorate the insulator performance and contribute...