This paper presents the simulation of grounding systems using the finite element method FEM. The simulation is carried out with different geometric scenarios, material resistivity, current values, and places through which the current will enter the grounding grid. The FEM method is used in three dimensions using ANSYS as the simulation software. To validate the simulation, a real scale prototype of an earthing mesh in an electrolytic tank is used. Both the simulation and the real model are subjected to the same conditions. Then 16 study cases are simulated to compare the voltage profiles simulated. All these results allow to analyze and discuss the qualities of the geometric configuration of the grid in different scenarios. The objective of...
Abstract – Grounding is the art of making an electrical connection to the earth. This paper deals wi...
Esta dissertação apresenta uma discussão sobre a possibilidade de se reduzir os custos com a eletrif...
The analytical study of grounding systems is only possible for basic electrodes, i.e., hemispherical...
The main aim of this work is to apply the finite element method (FEM), modeled in short circuit curr...
The aim of this work is to study the actual behavior of grounding systems using the Finite Element M...
This work presents new techniques to reduce the step potential in grounding systems, as well as anal...
Este trabalho tem como objetivo fornecer contribuições ao estudo de sistemas de aterramento submetid...
RESUMEN: La puesta a tierra desempeña un papel reconocidamente importante en las salidas de operació...
Estudos sobre proteção contra os surtos chamados de transitórios rápidos, principalmente os que afet...
In generating plants and substations spacious grounding systems with complex configuration as part o...
This work presents a mathematical method that facilitates the calculation of the resistance and elec...
This work presents a new computational methodology, for the attesting practices of soil bedding by t...
[EN] The aim of this paper is to obtain the distribution of tensions in the land excited by currents...
This work presents the resistance and grounding potential calculations for homogeneous and heterogen...
Se determinan diseños de puesta a tierra, partiendo de mediciones de la resistividad y el modelamien...
Abstract – Grounding is the art of making an electrical connection to the earth. This paper deals wi...
Esta dissertação apresenta uma discussão sobre a possibilidade de se reduzir os custos com a eletrif...
The analytical study of grounding systems is only possible for basic electrodes, i.e., hemispherical...
The main aim of this work is to apply the finite element method (FEM), modeled in short circuit curr...
The aim of this work is to study the actual behavior of grounding systems using the Finite Element M...
This work presents new techniques to reduce the step potential in grounding systems, as well as anal...
Este trabalho tem como objetivo fornecer contribuições ao estudo de sistemas de aterramento submetid...
RESUMEN: La puesta a tierra desempeña un papel reconocidamente importante en las salidas de operació...
Estudos sobre proteção contra os surtos chamados de transitórios rápidos, principalmente os que afet...
In generating plants and substations spacious grounding systems with complex configuration as part o...
This work presents a mathematical method that facilitates the calculation of the resistance and elec...
This work presents a new computational methodology, for the attesting practices of soil bedding by t...
[EN] The aim of this paper is to obtain the distribution of tensions in the land excited by currents...
This work presents the resistance and grounding potential calculations for homogeneous and heterogen...
Se determinan diseños de puesta a tierra, partiendo de mediciones de la resistividad y el modelamien...
Abstract – Grounding is the art of making an electrical connection to the earth. This paper deals wi...
Esta dissertação apresenta uma discussão sobre a possibilidade de se reduzir os custos com a eletrif...
The analytical study of grounding systems is only possible for basic electrodes, i.e., hemispherical...