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Analysis of the Frequency Dependent Lumped Parameter Transmission Line Model
(2020-11-12)
An accurate transmission line model must consider the frequency-dependence of the longitudinal parameters. In this context, the lumped parameter model (LPM), despite its well-known limitations, had been largely used to ...
Reducing the spurious oscillations in the lumped parameters model using low-pass filter
(2015-04-01)
Voltages and currents in the transmission line are described by differential equations that are difficult to solve due soil and skin effect that has to be considered for accurate results, but it increases their complexity. ...
Reducing the spurious oscillations in the lumped parameters model using low-pass filter
(Ieee-inst Electrical Electronics Engineers Inc, 2015-04-01)
Voltages and currents in the transmission line are described by differential equations that are difficult to solve due soil and skin effect that has to be considered for accurate results, but it increases their complexity. ...
Reducing the spurious oscillations in the lumped parameters model using low-pass filter
(Ieee-inst Electrical Electronics Engineers Inc, 2015)
Reducing the spurious oscillations in the lumped parameters model using low-pass filter
(Ieee-inst Electrical Electronics Engineers Inc, 2015)
Application of the lumped parameter line model to simulate electromagnetic transients in three-phase transmission lines with vertical symmetry
(2022-03-01)
In this paper, we propose a transmission line model to represent three-phase untransposed transmission lines with vertical symmetry. Here, we decouple a transmission line into its propagation modes using Concordia's matrix, ...
Proposal of a Transmission Line Model Based on Lumped Elements: An Analytic Solution
(Taylor & Francis Inc, 2010-01-01)
This article proposes a frequency-dependent transmission line model based on state-space techniques. To include the frequency effect associated with distributed parameters in the state matrices, the line frequency-dependent ...
Proposal of a Transmission Line Model Based on Lumped Elements: An Analytic Solution
(Taylor & Francis Inc, 2010-01-01)
This article proposes a frequency-dependent transmission line model based on state-space techniques. To include the frequency effect associated with distributed parameters in the state matrices, the line frequency-dependent ...
Lightning Current on the Frequency-Dependent Lumped Parameter Model Representing Short Transmission Lines
(2021-01-01)
The purpose of this paper is to investigate the performance of the Frequency-Dependent Lumped Parameter Model (FD-LPM) to adequately represent two distinct overhead transmission lines (OHTLs) subjected to different lightning ...
Comparing Lumped and Distributed Parameters Models in Transmission Lines during Transient Conditions
(Ieee, 2014-01-01)
The solutions of differential equations of transmission line are generally difficult to obtain due to the convolution integral present. Considering this, there are models proposed for the study of electromagnetic transients ...