Publicado

2003-01-01

THEORETICAL AND EXPERIMENTAL STUDY OF A GROUNDING GRID IN HIGH FREQUENCY (UP TO 1 MHZ).

Palabras clave:


grounding grid, high frequency, current impulse (es)

Autores/as

  • Johny Montaña Universidad Nacional de Colombia
  • Francisco Javier Amórtegui Universidad Nacional de Colombia
  • Horacio Torres Universidad Nacional de Colombia
  • Luis E. Gallego Universidad Nacional de Colombia
  • Mauricio Vargas Universidad Nacional de Colombia
  • Andrés Pavas
  • Javier Herrera Universidad Nacional de Colombia

This paper shows a comparative study of a grounding grid when it is affected for a current impulse. An experiment was done with the aim of compare it with theoretical results bases on electromagnetic and antennas theory. The soil was modeled as homogeneous half space with plane boundary, characterized by conductivity, permittivity, and permeability constants.

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