Implementation of the numerical Laplace transform: A review task force on frequency domain methods for EMT studies, working group on modeling and analysis of …

P Moreno, A Ramirez - IEEE Transactions on power delivery, 2008 - ieeexplore.ieee.org
In this paper a detailed description, an analysis, and an assessment of a frequency-domain
technique highly applicable to power systems transient analysis (ie, the numerical Laplace …

The numerical Laplace transform: An accurate technique for analyzing electromagnetic transients on power system devices

P Gómez, FA Uribe - International Journal of Electrical Power & Energy …, 2009 - Elsevier
A detailed description of the numerical Laplace transform (NLT) for electromagnetic transient
calculation on power system devices under linear and non-linear conditions is presented in …

Modeling and simulation of equivalent circuits in description of biological systems-a fractional calculus approach

F Gómez, J Bernal, J Rosales… - Journal of Electrical …, 2012 - sciendo.com
Using the fractional calculus approach, we present the Laplace analysis of an equivalent
electrical circuit for a multilayered system, which includes distributed elements of the Cole …

[HTML][HTML] Fractional RC and LC electrical circuits

GAJ Francisco, RG Juan, GC Manuel… - Ingeniería, Investigación …, 2014 - Elsevier
In this paper we propose a fractional differential equation for the electrical RC and LC circuit
in terms of the fractional time derivatives of the Caputo type. The order of the derivative …

Computation method for transients in power transformers with lossy windings

XM Lopez-Fernandez… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
In this paper, a detailed method for computing the transient internal voltage distribution in
transformers is described. The proposed model is based on RLCG lumped frequency …

Forward projection of transient sound pressure fields radiated by impacted plates using numerical Laplace transform

JF Blais, A Ross - The Journal of the Acoustical Society of America, 2009 - pubs.aip.org
Forward propagation of the transient sound pressure radiated by an impacted plate is
presented. It is shown that direct and inverse time domain discrete Fourier transforms …

[HTML][HTML] A general analysis method of transmission lines faults response with all frequency components under new energy

S Mo, X Mo, Z Lv, Q Ye, G Shen - Energy Reports, 2023 - Elsevier
Nowadays, a large number of photovoltaic power stations have been connected to the grid.
As the control algorithm of photovoltaic power generation often uses Maximum Power Point …

[HTML][HTML] Fractional RC and LC electrical circuits

JF Gómez-Aguilar, JR Razo-Hernández… - Ingeniería …, 2014 - scielo.org.mx
In this paper we propose a fractional differential equation for the electrical RC and LC circuit
in terms of the fractional time derivatives of the Caputo type. The order of the derivative …

Time-window-based discrete-time fourier series for electromagnetic transients in power systems

A Tavighi, JR Marti, VA Galván… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper approaches the solution of electromagnetic transients in the frequency domain
from the point of view of choosing a time window with sufficient width to allow the time …

Suppression of time aliasing in the solution of the equations of motion of an impacted beam with partial constrained layer damping

JF Blais, M Cimmino, A Ross, D Granger - Journal of Sound and Vibration, 2009 - Elsevier
Signal processing issues encountered when an analytical spectrum is converted in the time
domain with an inverse discrete Fourier transform are investigated. In the analytical model of …