DocumentCode
19513
Title
Efficient Truncation Criterion for the Parameter Estimation of a Stratified Ground Block
Author
Rosas, Gabriel ; Uribe, F.A. ; Zuniga, Pavel
Author_Institution
State Univ. of Guadalajara, Jalisco, Mexico
Volume
28
Issue
4
fYear
2013
fDate
Oct. 2013
Firstpage
2534
Lastpage
2535
Abstract
A truncation criterion to solve the vector potential integrals proposed by Takahashi and Kawase is described in this letter. The main aim of those integrals is to estimate the depth and resistivity parameters of a stratified ground block. The derivation of the proposed criterion considers the error introduced by the infinite limit truncation of the integrals. In addition, an efficient solution can be obtained by the use of the trapezoidal rule of integration.
Keywords
earthing; electrical resistivity; parameter estimation; efficient solution; efficient truncation criterion; infinite limit truncation; parameter estimation; resistivity parameters; stratified ground block; trapezoidal rule; vector potential integrals; Conductivity measurement; Least squares methods; Parameter estimation; Resistance; Ground parameter estimation; Wenner method; ground resistance measurements; least-squares method;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/TPWRD.2013.2258819
Filename
6552217
Link To Document