Statistical transient impedance of horizontal grounding systems: application to sensitivity analysis with ANOVA approaches (CROSBI ID 650516)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Lallechere, Sebastien ; Bonnet, Pierre ; Drissi, Khalil El Khamlichi ; Paladian, Francoise ; Sesnic, Silvestar ; Susnjara, Anna ; Poljak, Dragan
engleski
Statistical transient impedance of horizontal grounding systems: application to sensitivity analysis with ANOVA approaches
This work is devoted to the impact of random environmental constraints regarding the transient impedance of horizontal grounding wire. Deterministic modeling relies on solving the Pocklington equation in the frequency domain (antenna theory). First, the method is based upon the scattered voltage analytically computed at the input terminal of the grounding electrode ; transient impedance is then extracted from Inverse Fast Fourier Transform. Finally, a methodology is proposed to precisely assess the respective influence of different parameters jointly by means of stochastic collocation method and sensitivity analysis.
Statistical analysis ; Transient impedance ; Horizontal grounding electrode ; sensitivity analysis ; ANOVA approach
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Podaci o prilogu
2017.
objavljeno
Podaci o matičnoj publikaciji
2nd International Multidisciplinary Conference on Computer and Energy Science, SpliTech 2017
Split: Fakultet elektrotehnike, strojarstva i brodogradnje Sveučilišta u Splitu
978-953-290-070-5
Podaci o skupu
2nd International Multidisciplinary Conference on Computer and Energy Science SpliTech 2017
predavanje
12.07.2017-14.07.2017
Split, Hrvatska