Lightning electromagnetic fields computation: A review of the available approaches

A La Fata, M Nicora, D Mestriner, R Aramini… - Energies, 2023 - mdpi.com
Lightning represents one of the most critical issues for electrical infrastructure. In dealing
with overhead distribution line systems, indirect lightning strikes can lead to induced …

A Correction to Rusck Expression for the Evaluation of Lightning-Induced Overvoltages for High-Resistivity Ground

NU Ain, A Andreotti, F Mahmood… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The assessment of the indirect lightning performance of overhead distribution lines is
important to enhance the reliability of power systems. This article proposes an approximate …

Lightning nowcasting using fuzzy logic—A risk assessment framework for resilience of microgrids

NU Ain, F Mahmood, C Tong, C Vagasky… - Electric Power Systems …, 2024 - Elsevier
This article presents a coordination strategy for microgrids by proposing dynamic actions for
efficient energy management during a thunderstorm to mitigate the associated risk. The …

Accelerate IEMI Evaluation in the Design Stage Using Parametric Vector-Fitting

M Zhang, C Ma, R Song, Y Luo - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Electromagnetic interference (EMI) evaluation necessitates a crucial first step:
electromagnetic (EM) coupling analysis. The field-to-line coupling problem requires a self …

Statistical Safety Factor in Lightning Performance Analysis of Overhead Distribution Lines

P Sarajcev, D Lovric, T Garma - Energies, 2022 - mdpi.com
This paper introduces a novel machine learning (ML) model for the lightning performance
analysis of overhead distribution lines (OHLs), which facilitates a data-centrist and statistical …

A Neural Network Based Prediction System for Lightning Induced Over-Voltages on Overhead Lines Considering the Soil Electrical Parameters

NU Ain, F Mahmood, MEM Rizk - 2022 36th International …, 2022 - ieeexplore.ieee.org
In this article, we present an artificial neural network-based method to compute the peak
lightning-induced overvoltages for the first and the subsequent strokes, respectively. The …

Evaluation of Ground Parameters on Lightning-Induced Over-Voltages Considering Various Return Stroke Models

NU Ain, F Mahmood, A Shaukat… - 2022 36th International …, 2022 - ieeexplore.ieee.org
The modeling of a lightning return stroke is the most widely discussed topic in the domain of
electromagnetic compatibility. In this article, we present a comparative analysis of various …