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http://dx.doi.org/10.5207/JIEIE.2005.19.5.074

Effects of Soil Resistivity on the Grounding Characteristics  

Jung, Yeon-Ha (숭실대학교 전기공학과)
Jang, Tae-Jun (숭실대학교 전기공학과)
Kwak, Hee-Ro (숭실대학교 전기공학과)
Roh, Young-Su (숭실대학교 전기공학과)
Choi, Chung-Seog (숭실대학교 전기공학과)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.19, no.5, 2005 , pp. 74-79 More about this Journal
Abstract
In this paper the earth structures of four cities are analysed on the basis of the measured soil resistivity and the characteristics of a grounding system is examined. As a result it is revealed that the soil resistivity has an effect on touch voltage and step voltage, which are directly related to safety, as well as ground resistance.
Keywords
soil resistivity; grounding resistance; touch voltage; step voltage;
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  • Reference
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