Affiliation:
1. Faculty of Electrical Engineering, University of Sarajevo, Sarajevo, Bosnia and Herzegovina
Abstract
This paper deals with an advanced electromagnetic radiation approach for
analyzing the time-domain performance of grounding systems under pulse
excitation currents. The model of the grounding systems presented within this
paper is based on the homogeneous Pocklington integro-differential equation
for the calculation of the current distribution on the grounding system and
Lorentz gauge condition which is used for the grounding system transient
voltage calculation. For the solution of the Pocklington integro-differential
equation, the indirect boundary element method and marching on-in time method
are used. Fur- thermore, the solution technique for the calculation of the
grounding system transient voltage is presented. The numerical model for the
calculation of the grounding system transients was verified by comparing it
with onsite measurement results.
Publisher
National Library of Serbia
Subject
Safety, Risk, Reliability and Quality,Nuclear Energy and Engineering
Cited by
2 articles.
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