Overview of recent progress in lightning research and lightning protection

VA Rakov, F Rachidi - IEEE transactions on electromagnetic …, 2009 - ieeexplore.ieee.org
This review paper, prepared for this second special issue on lightning of the IEEE
Transactions on Electromagnetic Compatibility, summarizes major publications on lightning …

An approximate formula for the peak value of lightning-induced voltages in overhead lines

JOS Paulino, CF Barbosa, IJS Lopes… - … on Power Delivery, 2009 - ieeexplore.ieee.org
An approximate formula is proposed to estimate the peak value of lightning induced
voltages in an infinite line, considering the soil resistivity. The formula is derived from results …

Effect of shield wires on the lightning-induced currents on buried cables

H Tanaka, Y Baba, CF Barbosa - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The effect of a shield wire, which is a bare conductor buried above an insulated metallic
cable, on lightning-induced currents on the cable has been studied using the three …

A time-domain formula for the horizontal electric field at the earth surface in the vicinity of lightning

C Barbosa, JOS Paulino - IEEE transactions on …, 2010 - ieeexplore.ieee.org
This paper presents a time-domain formula for the calculation of the horizontal electric field
in the vicinity of the lightning channel. The formula is based on the incident azimuthal …

An analytical approach to calculation of lightning induced voltages on overhead lines in case of lossy ground—Part I: Model development

A Andreotti, A Pierno, VA Rakov - IEEE transactions on power …, 2013 - ieeexplore.ieee.org
Andreotti (2009, 2013) have presented analytical solutions for the evaluation of voltages
induced on lossless, single-, and multi-conductor lines for the case of infinite-conductivity …

Lightning electromagnetic fields at very close distances associated with lightning strikes to the Gaisberg tower

A Mosaddeghi, A Shoory, F Rachidi… - Journal of …, 2010 - Wiley Online Library
In this paper we present and discuss measurements of electric (vertical and radial) and
magnetic fields from leaders and return strokes associated with lightning strikes to the 100 m …

FDTD simulation of LEMP propagation over lossy ground: Influence of distance, ground conductivity, and source parameters

M Aoki, Y Baba, VA Rakov - Journal of Geophysical Research …, 2015 - Wiley Online Library
We have computed lightning electromagnetic pulses (LEMPs), including the azimuthal
magnetic field Hφ, vertical electric field Ez, and horizontal (radial) electric field Eh that …

On the validity of approximate formulas for the evaluation of the lightning electromagnetic fields in the presence of a lossy ground

M Khosravi-Farsani, R Moini… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
The accuracy of approximate formulas for the evaluation of lightning electromagnetic fields
above and inside a lossy ground is investigated taking as reference full-wave numerical …

An approximate formula for estimating the peak value of lightning-induced overvoltage considering the stratified conducting ground

Q Zhang, L Zhang, X Tang, J Gao - IEEE Transactions on Power …, 2014 - ieeexplore.ieee.org
In this paper, we present an improved and extended approximate formula for estimating the
peak value of lightning-induced voltages in an overhead line, considering the horizontally …

On the measurement and calculation of horizontal electric fields from lightning

A Shoory, F Rachidi, M Rubinstein… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
In this paper, we discuss two issues related to the measurement and calculation of the
horizontal electric fields from lightning. On the one hand, there is an inherent difficulty in …