Detection and classification of lamination faults in A 15 kVA three-phase transformer core using SVM, KNN and DT algorithms
This paper deals with the detection and classification of two types of lamination faults (ie,
edge burr and lamination insulation faults) in a three-phase transformer core. Previous …
edge burr and lamination insulation faults) in a three-phase transformer core. Previous …
Accurate sensing of insulator surface contamination using customized convolutional neural network
Accurate sensing of contamination on the insulator surface is vital for the reliable operation
of transmission lines. Hence, the present work aims to develop a deep learning framework …
of transmission lines. Hence, the present work aims to develop a deep learning framework …
Cap-pin glass insulator simulation and leakage current waveform extraction
R Salhi, A Mekhaldi, M Teguar, O Kherif… - 2022 2nd …, 2022 - ieeexplore.ieee.org
This paper presents a simulation of a HV glass insulator and a methodology to extract
leakage current signal. Using 3D profiles, COMSOL-based simulations are conducted at a …
leakage current signal. Using 3D profiles, COMSOL-based simulations are conducted at a …
Simulation and experimental analysis of electrical characterization of cap-pin glass insulator under uniform and non-uniform pollution layers
R Salhi, A Mekhaldi, M Teguar… - … Electrical Engineering and …, 2024 - orca.cardiff.ac.uk
This paper deals with the analysis of the electrical performance of the glass cap-pin insulator
under pollution conditions. The experiments are conducted in accordance with the IEC …
under pollution conditions. The experiments are conducted in accordance with the IEC …
Optimizing corona ring design for 400 kV cap-pin string insulator to minimize surface electric field under various surface conditions
R Salhi, A Mekhaldi, M Teguar… - … Conference on Electrical …, 2023 - ieeexplore.ieee.org
The objective of this paper is to reduce the electric field stress along the surface of the 400
kV cap-pin string insulator by optimizing its corona ring design. The cap-pin string insulator …
kV cap-pin string insulator by optimizing its corona ring design. The cap-pin string insulator …
Observation of algae development on polymer insulators based on the results of BDV and SEM
Polymer insulators is expected has high hydrophobicity compared to other insulator material
such as glass and polymer. However, polymer insulators are susceptible to algae. The effect …
such as glass and polymer. However, polymer insulators are susceptible to algae. The effect …