Pollution flashover voltage of transmission line insulators: Systematic review of experimental works

AA Salem, KY Lau, W Rahiman, Z Abdul-Malek… - IEEE …, 2022 - ieeexplore.ieee.org
Over the past decades, extensive experimental-based research works have been carried out
to investigate the flashover phenomenon on the performance of polluted transmission line …

Modified cuckoo search algorithm and the prediction of flashover voltage of insulators

J Cheng, L Wang, Y Xiong - Neural Computing and Applications, 2018 - Springer
A novel modified cuckoo search (MCS) algorithm is proposed to enhance the performance
of cuckoo search. In this MCS algorithm, an enhancing exploration strategy is adopted to …

Artificial neural network analysis for classification of defected high voltage ceramic insulators

AS Haiba, A Eliwa Gad - Scientific Reports, 2024 - nature.com
Partial discharge (PD) could lead to the formation of small arcs or sparks within the
insulating material, which can cause damage and degradation to the insulator over time. In …

Flashover voltage of porcelain insulator under various pollution distributions: Experiment and modeling

AA Salem, KY Lau, Z Abdul-Malek, SA Al-Gailani… - Electric Power Systems …, 2022 - Elsevier
The current work investigates the flashover voltage of an 11 kV porcelain insulator against
changes in the location of the dry band, salt deposit density, humidity, non-uniform pollution …

[HTML][HTML] Influence of contamination distribution in characterizing the flashover phenomenon on outdoor insulator

AA Salem, R Abd-Rahman, MTB Ishak, KY Lau… - Ain Shams engineering …, 2023 - Elsevier
The aim of this work is to model the influence of uneven contamination distribution under
various humidity on the pollution flashover voltage of 11 kV porcelain insulator disc. Four …

Prediction of flashover voltage of insulators using least squares support vector machine with particle swarm optimisation

SA Bessedik, H Hadi - Electric Power Systems Research, 2013 - Elsevier
This paper describes the application of least squares support vector machine combined with
particle swarm optimisation (LS-SVM-PSO) model to estimate the critical Flashover Voltage …

Fixed least squares support vector machines for flashover modelling of outdoor insulators

A Mahdjoubi, B Zegnini, M Belkheiri… - Electric Power Systems …, 2019 - Elsevier
Many theoretical and experimental studies have been performed to optimize the
maintenance times of outdoor insulators. But most of the proposed methods are both time …

[PDF][PDF] Prediction Flashover Voltage on Polluted Porcelain Insulator Using ANN.

A Salem, R Abd-Rahman, W Ghanem… - … , Materials & Continua, 2021 - academia.edu
This paper aims to assess the effect of dry band location of contaminated porcelain
insulators under various flashover voltages due to humidity. Four locations of dry bands are …

Experimental‐based models for predicting the flashover voltage of polluted SiR insulators using leakage current characteristics

J Dadashizadeh Samakosh… - … Science, Measurement & …, 2020 - Wiley Online Library
This study aims to predict the flashover voltage (FOV) of silicone rubber (SiR) insulators.
Accordingly, it benefits from two methods, including an artificial neural network (ANN) model …

Flash-over voltage prediction of silicone rubber insulators under longitudinal and fan-shaped non-uniform pollution conditions

JD Samakosh, M Mirzaie - Computers & Electrical Engineering, 2019 - Elsevier
This paper proposes an Artificial Neural Network (ANN) model for AC flash-over voltage
prediction of Silicone Rubber (SiR) insulators based on the experimental tests. In flash-over …