Title :
Resistance of earth electrodes
Author_Institution :
University of Colorado, Cooperative Institute for Research in Environmental Sciences, Boulder, USA
Abstract :
By use of potential theory, expressions are obtained for the ohmic resistance of a slender metallic electrode located in a fluid-filled borehole. The configuration is idealised as a spheroidal confocal system.
Keywords :
earth electrodes; resistance (electric); Earth electrodes; conductivity; drill hole fluid; potential theory; power system protection; resistance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19730068
