Unknown PD distinction in HVAC/HVDC by antenna-sensor with pulse sequence analysis

• Main Authors: Othman, Mohamadariff, Kayser Azam, S. M., Illias, Hazlee Azil, Abdul Latef, Tarik, Fahmi, Daniar, Wong, Jee Keen Raymond, Wan Mahadi, Wan Nor Liza, Abdul Kayum Mohammad, Zakir Hossain, Abd Aziz, Mohamad Zoinol Abidin, Ababneh, Ahmad
• Format: Article
• Language: English
• Published: Elsevier B.V. 2024
• Online Access: http://eprints.utem.edu.my/id/eprint/27638/2/0261428032024161553744.PDF; http://eprints.utem.edu.my/id/eprint/27638/; https://www.sciencedirect.com/science/article/pii/S1110016824001443; https://doi.org/10.1016/j.aej.2024.02.013

Ultra-high frequency (UHF) antenna-sensors are becoming popular for non-invasive detection of unwanted electric discharge i.e., partial discharge (PD) in high-voltage (HV) systems. Early PD signals are weak for detection and classification by UHF antenna-sensors. Early PD detection and distinction a...