Access the full text.
Sign up today, get DeepDyve free for 14 days.
S. Sajjadi, S. Ostadzadeh (2019)
Lightning Response of Multi-Port Grids Buried in Dispersive Soils: An Approximation versus Full-wave Methods and ExperimentAdvanced Electromagnetics
O. Kherif, S. Chiheb, M. Teguar, A. Mekhaldi, N. Harid (2018)
Time-Domain Modeling of Grounding Systems’ Impulse Response Incorporating Nonlinear and Frequency-Dependent AspectsIEEE Transactions on Electromagnetic Compatibility, 60
S. Sajjadi, V. Aghajani, S. Ostadzadeh (2019)
Transient Analyses of Grounding Electrodes Considering Ionization and Dispersion Aspects of Soils Simultaneously : An Improved Multiconductor Transmission Line Model ( Improved MTL )
M. Akbari, K. Sheshyekani, Mohamad Alemi (2013)
The Effect of Frequency Dependence of Soil Electrical Parameters on the Lightning Performance of Grounding SystemsIEEE Transactions on Electromagnetic Compatibility, 55
F. Taheri, S. Ostadzadeh (2014)
TRANSIENT ANALYSIS OF THE SINGLE-CONDUCTOR OVERHEAD LINES CONNECTED TO GRID-GROUNDED ARRESTER UNDER DIRECT LIGHTNING BY MEANS OF GA, 3
S. Ostadzadeh, M. Soleimani, M. Tayarani (2006)
Prediction of the input impedance of two coupled monopole antennas using fuzzy modeling2006 IEEE International Conference on Granular Computing
S. Ostadzadeh (2013)
An Efficient Hybrid Model in Analyzing Nonlinearly Loaded Dipole Antenna above Lossy Ground in the Frequency Domain
Ostadzadeh Reza (2014)
NONLINEAR ANALYSIS OF NONLINEARLY LOADED DIPOLE ANTENNA IN THE FREQUENCY DOMAIN USING FUZZY INFERENCE, 3
S. Ostadzadeh, S. Taghavi, M. Kazemi, A. Bagheri (2017)
Closed-Form Solutions for Broad-Band Equivalent Circuit of Vertical Rod Buried in Lossy Grounds Subjected to Lightning Strokes, 6
S. Ostadzadeh (2015)
Qualitative Model of the Input Impedance of Rectangular Microstrip AntennaJournal of Fuzzy Set Valued Analysis, 2015
Jinliang He, Yanqing Gao, Rong Zeng, Jun Zou, Xidong Liang, Bo Zhang, Jaebok Lee, S. Chang (2005)
Effective length of counterpoise wire under lightning currentIEEE Transactions on Power Delivery, 20
Seyed Sajadi, S. Ostadzadeh, S. Sadeghi (2020)
Parametric dependence of lightning impulse behavior of grounding electrodes buried in a dispersive and ionized lossy soil under first- and subsequent-stroke currentsCompel-the International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 39
S. Ostadzadeh (2020)
Validity of Improved MTL for Effective Length of Counterpoise Wires under Low and High-Valued Lightning CurrentsApplied and Environmental Microbiology, 9
Z. Samiee, S. Ostadzadeh (2015)
Transient Analyses of Grounding Systems Subjected by Lightning Surge Currents through Fuzzy-Based Models of Input Impedance in the Frequency Domain, 3
M. Mokhtari, Z. Abdul-Malek, Z. Salam (2015)
An Improved Circuit-Based Model of a Grounding Electrode by Considering the Current Rate of Rise and Soil Ionization FactorsIEEE Transactions on Power Delivery, 30
Hamid Samieean, S. Ostadzadeh, Amin Mirzaie (2016)
Application of Intelligent Water Drops in Transient Analysis of Single Conductor Overhead Lines Terminated to Grid-Grounded Arrester under Direct Lightning Strikes, 5
Hongcai Chen, Ya-ping Du (2019)
Lightning Grounding Grid Model Considering Both the Frequency-Dependent Behavior and Ionization PhenomenonIEEE Transactions on Electromagnetic Compatibility, 61
S. Ostadzadeh, M. Tayarani, M. Soleimani (2008)
A FUZZY MODEL FOR COMPUTING BACK-SCATTERING RESPONSE FROM LINEARLY LOADED DIPOLE ANTENNA IN THE FREQUENCY DOMAINProgress in Electromagnetics Research-pier, 86
S. Ostadzadeh, M. Tayarani, M. Soleimani (2009)
A hybrid model in analyzing nonlinearly loaded dipole antenna and finite antenna array in the frequency domainInternational Journal of RF and Microwave Computer‐Aided Engineering, 19
IEEE Transactions on Electromagnetic Compatibility, 27
A. Bahrami, S. Ostadzadeh (2019)
Back scattering response from single, finite and infinite array of nonlinear antennas based on intelligent water drops algorithmCOMPEL - The international journal for computation and mathematics in electrical and electronic engineering
(2019)
Impact of ocean-land mixed propagation path on equivalent circuit of grounding rods
Mona Teimoory (2016)
Analysis of Frequency Selective with Nonlinear Antenna under Radiations of Bi-Frequency Waves Based on Genetic Algorithm, 15
L. Grcev (2009)
Modeling of Grounding Electrodes Under Lightning CurrentsIEEE Transactions on Electromagnetic Compatibility, 51
A. Jardines, J. Guardado, J. Torres, J. Chavez, M. Hernandez (2014)
A multiconductor transmission line model for grounding gridsInternational Journal of Electrical Power & Energy Systems, 60
F. Mentre, L. Grcev (1994)
EMTP-based model for grounding system analysisIEEE Transactions on Power Delivery, 9
S. Sajjadi, V. Aghajani, S. Ostadzadeh (2020)
Comprehensive formulae for effective length of multiple grounding electrodes considering different aspects of soils: Simplified multiconductor transmission line‐intelligent water drop approachInternational Journal of Numerical Modelling: Electronic Networks, 33
W. Long, D. Cotcher, D. Ruiu, P. Adam, S. Lee, R. Adapa (1990)
EMTP-a powerful tool for analyzing power system transientsIEEE Computer Applications in Power, 3
S. Visacro, R. Alípio (2012)
Frequency Dependence of Soil Parameters: Experimental Results, Predicting Formula and Influence on the Lightning Response of Grounding ElectrodesIEEE Transactions on Power Delivery, 27
R. Alípio, S. Visacro (2014)
Impulse Efficiency of Grounding Electrodes: Effect of Frequency-Dependent Soil ParametersIEEE Transactions on Power Delivery, 29
Cheng-Nan Chang, Chien-Hsing Lee (2006)
Computation of ground resistances and assessment of ground grid safety at 161/23.9-kV indoor-type substationIEEE Transactions on Power Delivery, 21
Zhiqiang Feng, X. Wen, Xuefang Tong, Hailiang Lu, L. Lan, Pengxiang Xing (2015)
Impulse Characteristics of Tower Grounding Devices Considering Soil Ionization by the Time-Domain Difference MethodIEEE Transactions on Power Delivery, 30
S. Leva, A. Morando (2006)
Analysis of physically symmetrical lossy three-phase transmission lines in terms of space vectorsIEEE Transactions on Power Delivery, 21
F. Wang, Z. Jin (2011)
The FEM Analysis of Grounding System When Considering the Soil Ionization Phenomenon under Different Soil Structures2011 Asia-Pacific Power and Energy Engineering Conference
S. Ostadzadeh, M. Soleimani, M. Tayarani (2007)
Prediction of the Input Impedance of Two Coupled Dipole Antennas in the Echelon Form2007 IEEE International Conference on Granular Computing (GRC 2007)
G. Ala, P. Buccheri, P. Romano, F. Viola (2008)
Finite difference time domain simulation of earth electrodes soil ionisation under lightning surge conditionIet Science Measurement & Technology, 2
V. Aghajani, S. Sajjadi, S. Ostadzadeh (2018)
Design of Grounding Vertical Rods Buried in Complex Soils using Radial Basis Functions, 7
The purpose of this paper is to investigate the ionization and dispersion effects in combination with the inhomogeneity of soil simultaneously on the effective lengths of counterpoise wires.Design/methodology/approachImproved multi-conductor transmission line model is used for computing effective length of counterpoise wires considering all aspects of soils.FindingsThe simulation results show that the ionization and dispersion effects simultaneously results in placing the effective length between situations where only one effect is considered. Also, predicting formulae for effective length of counterpoise wires considering all effects are proposed.Originality/valueA sensitivity analysis on the effective lengths of counterpoise wires considering all aspects of soils is carried out.
COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering – Emerald Publishing
Published: Dec 15, 2020
Keywords: Dispersion; Ionization; Inhomogeneity; Counterpoise wires; Lightning stroke; Effective length; Computer-aided design; Transient analysis
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.