Search Results - "Caballero, Pablo Torrez"

Accelerated frequency-dependent method of characteristics for the simulation of multiconductor transmission lines in the time domain by Torrez Caballero, Pablo, Kurokawa, Sergio, Kordi, Behzad

“…•Time-domain simulation of frequency-dependent transmission lines.•Efficient and fast simulation.•Accelerated method of characteristics.•Circuit model…”
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Modal decoupling of overhead transmission lines using real and constant matrices: Influence of the line length by Torrez Caballero, Pablo, Marques Costa, Eduardo C., Kurokawa, Sérgio

“…•Influence of the line length on line models using modal decoupling.•Electromagnetic transient simulation using modal techniques.•Multiconductor representation…”
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Frequency-dependent line model in the time domain for simulation of fast and impulsive transients by Torrez Caballero, Pablo, Marques Costa, Eduardo C., Kurokawa, Sérgio

“…•Transmission line modeling – TLM.•Time-domain line model for transients simulations.•Inclusion of the frequency effect in the Bergeron line model.•Cascade of…”
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Implementation of an Alternative Frequency-Dependent Three-Phase Transmission Line Model Based on the Folded Line Equivalent Model in MatLab-Simulink by Leon Colqui, Jaimis, Timaná, Luis, Caballero, Pablo, Pissolato Filho, José, Kurokawa, Sérgio

“…This paper proposes an alternative multiconductor transmission line model that combines the folded line equivalent with the modal transformation. The folded…”
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Transient Analysis of Multiphase Transmission Lines Located above Frequency-Dependent Soils by Garbelim Pascoalato, Tainá Fernanda, Justo de Araújo, Anderson Ricardo, Caballero, Pablo Torrez, Leon Colqui, Jaimis Sajid, Kurokawa, Sérgio

“…This paper evaluates the influence of frequency-dependent soil conductivity and permittivity in the transient responses of single- and double-circuit…”
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Implementation of Modal Domain Transmission Line Models in the ATP Software by Colqui, Jaimis Sajid Leon, Eraso, Luis Carlos Timana, Caballero, Pablo Torrez, Filho, Jose Pissolato, Kurokawa, Sergio

“…Electromagnetic Transients Program make extensive use of transmission line models for the simulation of electromagnetic transients. This paper proposes a…”
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Fitting the frequency-dependent parameters in the Bergeron line model by Caballero, Pablo Torrez, Marques Costa, Eduardo C., Kurokawa, Sérgio

“…•Transmission line modeling – TLM.•Inclusion of the frequency effect in the Bergeron line model.•Validation of the proposed model based on models by…”
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Modeling of Power Cables with Arbitrary Cross Section: From Parameter Calculation to Electromagnetic Transients Simulation by Hafner, Angelo Alfredo, Caballero, Pablo Torrez, Monteiro, José Humberto A., Costa, Eduardo C. Marques, Kurokawa, Sérgio, Luz, Mauricio V. Ferreira, Carpes, Walter P.

“…A full computer-based methodology is proposed for electromagnetic transient simulations in power cables characterized by an arbitrary cross-section geometry…”
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A Routine to Represent the Frequency-Dependent Nodal Admittance Matrix of Short Cables on Complex Structures in the ATP-EMTP Using the Lumped Parameter Model and the CST Studio Suite by Torrez Caballero, Pablo, Roberto Panicali, Antonio, Da Costa, Eduardo Ferreira, Hiroshi Minoda, Ricardo, Filho, Jose Pissolato, Ricordi Gismoti Guimaraes, Felipe, Andre Carreiro Cavaliere, Carlos, Zimmermann Silva, Vinicius, Leonardo Ramos, Marcos

“…Simulation of current distributions in groups of cables directly in the time domain using finite element method software is a computationally expensive task…”
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Frequency-dependent modeling of three-phase power cables for electromagnetic transient simulations by Morata, Caio G., de Albuquerque, Felipe Proença, Caballero, Pablo Torrez, da Costa, Eduardo Coelho Marques, Pelizari, Ademir

“…This paper proposes a methodology for modeling and simulating electromagnetic transients in power transmission cables with arbitrary cross-sections, usually…”
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Application of the lumped parameter line model to simulate electromagnetic transients in three-phase transmission lines with vertical symmetry by Garbelim Pascoalato, Taina Fernanda, Torrez Caballero, Pablo, Kurokawa, Sergio

“…In this paper, we propose a transmission line model to represent three-phase untransposed transmission lines with vertical symmetry. Here, we decouple a…”
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Numerical simulation and measurements on reduced scale structures of floating production storage and offloading units by Panicali, Antonio Roberto, Minoda, Ricardo Hiroshi, Caballero, Pablo Torrez, da Costa, Eduardo Ferreira, Shigihara, Milton, Guimarães, Felipe Ricordi Gismonti, Cavaliere, Carlos André Carreiro, Silva, Vinicius Zimmermann, Ramos, Marcos Leonardo

“…Protecting offshore structures against the effects of lightning strikes, sparks, and short circuits is a considerable challenge to designers and deployment…”
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A modified implementation of the Folded Line Equivalent transmission line model in the Alternative Transient Program by Colqui, Jaimis S.L., Timaná, Luis Carlos, Caballero, Pablo Torrez, Kurokawa, Sérgio, Filho, José Pissolato

“…This paper proposes a modified implementation of the Folded Line Equivalent transmission line model to represent three-phase transmission lines. The Folded…”
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Modelagem de Cabos Submarinos para Simulação de Transitórios Eletromagnéticos by Morata, Caio Guerriero, Pelizari, Ademir, Lemes, Francisco R., Proenca de Albuquerque, Felipe, Caballero, Pablo Torrez, Marques Da Costa, Eduardo C.

“…Este artigo propõe uma metodologia de modelagem e simulação de transitórios eletromagnéticos aplicada a cabos submarinos utilizados em sistemas offshore. Para…”
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Estimação dos Parâmetros de Sistemas de Transmissão de Energia Elétrica: Uma Abordagem Não Linear by de Almeida Nina Duarte, Pedro Paes, de Albuquerque, Felipe Proenca, Lemes, Francisco R., Torrez Caballero, Pablo, Ribeiro Pereira, Ronaldo F., Marques da Costa, Eduardo C.

“…Este artigo propõe uma análise do método dos mínimos quadrados não-lineares aplicado à estimação de parâmetros de linhas de transmissão aéreas, subterrâneas ou…”
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Frequency-dependent multiconductor line model based on the Bergeron method by Caballero, Pablo Torrez, Costa, Eduardo C. Marques, Kurokawa, Sérgio

“…A new multiconductor transmission line model is proposed based on the method of characteristics. The conventional Bergeron model is characterized by the line…”
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Routine for Simulating Transmission Lines with Symmetrical and Asymmetrical Configurations Using a Real and Constant Modal Transformation Matrix by Caballero, Pablo Torrez, Kurokawa, Sergio, Kordi, Behzad

“…Modal analysis is widely used in over-voltage and over-current studies of power systems. Modal transformation decouples a transmission line into its modes…”
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