DocumentCode
2021387
Title
Improving the lightning protection of O.H.T.L in tropical areas with high resistivity soils through improving the ground systems
Author
Qahtani, Khaled
Author_Institution
Distrib. Eng. Dept., Saudi Electr. Co, Saudi Arabia
fYear
2009
fDate
16-18 Nov. 2009
Firstpage
380
Lastpage
384
Abstract
The parallel continuous type of counterpoise wire is the best ground system currently, it is reduce the ground resistance less than 25 ¿ in high resistivity of soil arriving 4450 ¿m with 400 m length. The created ground system types of proposed chem-counterpoise can be used in both homogenous and inhomogeneous soil that have soil resistivity arriving 10000 ¿m. The proposed chem-counterpoise devices will be used to reduce the risk of BFO rate, repeated outage and economic losses.
Keywords
earthing; lightning protection; soil; wires (electric); chem-counterpoise devices; counterpoise wire; economic losses; ground systems; high resistivity soils; homogenous soil; inhomogeneous soil; lightning protection; size 400 m; Conductivity; Copper; Electrodes; Equations; Grounding; Lightning protection; Soil; Strips; Surface resistance; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Research and Development (SCOReD), 2009 IEEE Student Conference on
Conference_Location
UPM Serdang
Print_ISBN
978-1-4244-5186-9
Electronic_ISBN
978-1-4244-5187-6
Type
conf
DOI
10.1109/SCORED.2009.5442994
Filename
5442994
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