Transient induced voltages on aboveground pipelines parallel to overhead transmission lines
Lightning strikes to conductors of overhead lines may cause high transient induced voltages
at neighbouring pipelines. Thus, the computation of these voltages is important for the safe …
at neighbouring pipelines. Thus, the computation of these voltages is important for the safe …
Total AC interferences between a power line subject to a single-phase fault and a nearby pipeline with multilayered soil
CM Moraes, GH de Sá Matos… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article describes the problem of electromagnetic interferences between power lines and
metallic structures, caused by inductive and conductive coupling mechanisms, and the main …
metallic structures, caused by inductive and conductive coupling mechanisms, and the main …
A new tool for calculation of line and cable parameters
This paper presents a new tool for the computation of per-unit-length parameters for
transmission line and cable models used for simulating electromagnetic transients (EMT) …
transmission line and cable models used for simulating electromagnetic transients (EMT) …
UMGAN: multi-scale graph attention network for grid parameter identification
G Zou, M Xia, L Zhang, Z Lei, Z Peng, J Liu - Electrical Engineering, 2024 - Springer
Parameter identification of transmission lines plays a crucial role in power systems, and
many deep learning methods have been continuously applied to this domain. However …
many deep learning methods have been continuously applied to this domain. However …
Transient Electromagnetic Interference between Overhead and Underground Conductors
AG Martins-Britto, TA Papadopoulos… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Electromagnetic interference (EMI) between overhead lines (OHL) and nearby pipelines
may cause high-induced voltages. Their computation is important for the safe and reliable …
may cause high-induced voltages. Their computation is important for the safe and reliable …
Assessment of Different Frequency-Dependent Line Models for EMT Simulations of HVDC Systems
MAB Ribeiro, CM Moraes… - 2023 Workshop on …, 2023 - ieeexplore.ieee.org
This paper presents a comprehensive as-sessment of four transmission line models
available in the Alternative Transients Program (ATP)/ATPDraw: Bergeron, classic J. Martí …
available in the Alternative Transients Program (ATP)/ATPDraw: Bergeron, classic J. Martí …
Comparative Analysis of J. Martí and Universal Line Models for Pipeline Coupling Effects
MAB Ribeiro, AG Martins-Britto - 2024 Workshop on …, 2024 - ieeexplore.ieee.org
This paper evaluates the J. Martí and Universal Line Model (ULM) for transient EMI
responses between a transmission line and a pipeline. A simulation tool models frequency …
responses between a transmission line and a pipeline. A simulation tool models frequency …
Evaluation of the Interference Effects of Hvdc Fault on a Buried Pipeline
T Dechambenoit, A Xemard, J Morales… - Available at SSRN … - papers.ssrn.com
HVDC transmission systems have potential effects on buried pipelines in their vicinity.
Thereby, significant interferences can arise when a fault occurs on an HVDC overhead line …
Thereby, significant interferences can arise when a fault occurs on an HVDC overhead line …
Including Frequency-Dependent Soil Electrical Parameters on Lumped Transmission Line Model
This paper investigates the effect of frequency-dependent (FD) soil electrical parameters
(conductivity and relative permittivity) on the performance of an overhead transmission line …
(conductivity and relative permittivity) on the performance of an overhead transmission line …