Maximum step voltages of combined grid-multiple rods ground electrodes

Expressions are suggested for assessing the maximum step-voltages and associated parameters of combined grid-multiple rods ground electrodes buried in uniform soil. The expressions proposed are successfully verified by comparison to exact computer calculations performed for a wide set of square and...

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Bibliographic Details
Published inIEEE transactions on power delivery Vol. 13; no. 3; pp. 757 - 761
Main Authors Nahman, J.M., Djordjevic, V.B.
Format Journal Article
LanguageEnglish
Published New York, NY IEEE 01.07.1998
Institute of Electrical and Electronics Engineers
Subjects
Applied sciences
Conductors
Connection and protection apparatus
Distributed computing
Disturbances. Regulation. Protection
Electrical engineering. Electrical power engineering
Electrical power engineering
Electrodes
Embedded computing
Exact sciences and technology
Grid computing
Power & Energy Society
Power networks and lines
Shape
Soil
Substations
Voltage
Ion selective electrode
Soils
Voltage step
Rod
Combined installation
Grid
Experimental study
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Summary:Expressions are suggested for assessing the maximum step-voltages and associated parameters of combined grid-multiple rods ground electrodes buried in uniform soil. The expressions proposed are successfully verified by comparison to exact computer calculations performed for a wide set of square and rectangular ground grids reinforced by ground rods distributed around the grid perimeter and within the grid.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0885-8977
1937-4208
DOI:10.1109/61.686971