Investigation of partial discharges in non-woody kenaf based pressboard under influence of moisture

• Main Authors: Kurnia, Rizda Fitri, Mat Saman, Norhafezaidi, Ahmad, Mohd. Hafizi, Nawawi, Zainuddin, Azrin, Nur Azalia, Talib, Mohd. Aizam
• Format: Article
• Language: English
• Published: Institute of Advanced Engineering and Science 2022
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/100423/1/RizdaFitriKurnia2022_InvestigationofPartialDischargesinNonWoodyKenaf.pdf; http://eprints.utm.my/id/eprint/100423/; http://dx.doi.org/10.11591/ijeecs.v28.i3.pp1309-1321

The most crucial parts that decide the transformer s lifetime are the solid insulation of the power transformer, especially the pressboard and kraft paper. The life of the insulation is significantly influenced by the presence of water in the insulation. This paper presents a study on partial discha...