Valitiy of Multiconductor Transmission Line Model (MTL) in Analysis and Design of Grounding Grids Buried in Lossy Frequency-Dependent Ground
Publish Year: 1398
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ITCT06_003
تاریخ نمایه سازی: 24 شهریور 1398
Abstract:
In this paper, we propose an approximate model called multi-conductor transmission line model (MTL) for transient analyses of grounding grid buried in dispersive grounds. The grounding grid is corner and center-subjected to lightning current. The simulation results via this model are in good agreement with full-wave methods in previously published papers. In addition, the run-time using this model is considerably reduced.
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Authors
Seyyed Sajjad Sajjadi
MSC student from Arak University
Sajjad Mehrabi
MSC student from Arak University
Saeed Reza Ostadzadeh
Assistant professor from Arak University