On the role of shield wires in mitigating lightning-induced overvoltages in overhead lines-Part I: A critical review and a new analysis
The ability of shield wires installed in overhead lines to mitigate lightning-induced
overvoltages has been extensively investigated. Unfortunately, these studies came to …
overvoltages has been extensively investigated. Unfortunately, these studies came to …
Evaluation of power system lightning performance, part i: Model and numerical solution using the pscad-emtdc platform
M Brignone, F Delfino, R Procopio… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
The paper addresses the important issue of evaluating the overvoltages produced on a
power system by a lightning event. First, the theoretical formulation of the problem in the time …
power system by a lightning event. First, the theoretical formulation of the problem in the time …
A review on the return stroke engineering models attenuation function: Proposed expressions, validation and identification methods
M Brignone, D Mestriner, R Procopio… - Electric Power Systems …, 2019 - Elsevier
One of the most important and studied topics in lightning research is the development of
suitable models for the return stroke current and electromagnetic fields. In particular, when …
suitable models for the return stroke current and electromagnetic fields. In particular, when …
Design consideration of the shielding wire in 10 kV overhead distribution lines against lightning-induced overvoltage
J Cao, Y Ding, Y Du, M Chen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This paper presents a systematic investigation into the performance of a shielding wire on
10 kV overhead lines (OHLs) against indirect lightning, from the design point of view. The …
10 kV overhead lines (OHLs) against indirect lightning, from the design point of view. The …
Practical schemes on lightning energy suppression in arresters for transformers on 10 kV overhead distribution lines
J Cao, Y Du, Y Ding, R Qi, B Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper presented an assessment of lightning energy absorption by dedicated surge
arresters (SA DT), which are provided to protect the distribution transformers on 10kV …
arresters (SA DT), which are provided to protect the distribution transformers on 10kV …
Lightning-induced voltages on complex power systems by using CiLIV: The effects of channel tortuosity
A Andreotti, A Piantini, A Pierno… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Recently, Andreotti et al.(2015) have presented a new tool for lightning induced voltage
calculations on power networks. This tool, named Circuit for Lightning Induced Voltage …
calculations on power networks. This tool, named Circuit for Lightning Induced Voltage …
On the role of shield wires in mitigating lightning-induced overvoltages in overhead lines-part ii: Simulation results for practical configurations
In the companion Part I, the theory relevant to the role of shield wires in mitigating lightning-
induced overvoltages in overhead lines has been analyzed and clarified. A more consistent …
induced overvoltages in overhead lines has been analyzed and clarified. A more consistent …
On the stability of FDTD-based numerical codes to evaluate lightning-induced overvoltages in overhead transmission lines
M Brignone, D Mestriner, R Procopio… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
One of the main issues that has to be faced when evaluating lightning-induced overvoltages
on a realistic network configuration is to implement the algorithm that solves the field-to-line …
on a realistic network configuration is to implement the algorithm that solves the field-to-line …
Analytical expressions for lightning electromagnetic fields with arbitrary channel-base current—Part I: Theory
M Brignone, R Procopio, D Mestriner… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
The article provides analytical expressions for the electromagnetic fields generated by a
lightning return stroke characterized by a channel-base current with arbitrary time waveform …
lightning return stroke characterized by a channel-base current with arbitrary time waveform …
A Prony-based approach for accelerating the lightning electromagnetic fields computation above a perfectly conducting ground
M Brignone, R Procopio, M Nicora, D Mestriner… - Electric Power Systems …, 2022 - Elsevier
Lightning strikes can seriously affect the reliability and availability of electrical
infrastructures. The computation of lightning-electromagnetic fields represents one of the …
infrastructures. The computation of lightning-electromagnetic fields represents one of the …