By Topic

Potential distribution along external electrodes of a high voltage installation grounding system

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Popovic, L.M. ; Elektrodistribucija, Belgrade, Yugoslavia

An analytical procedure is introduced for obtaining relatively simple mathematical expressions suitable for estimating the values of transfer potential by long grounding electrodes of a high-voltage installation. The insufficient space between the main grounding grid and its neighboring segments of external electrodes decreases the ability of the individual electrodes to dissipate fault current into the ground. The proximity effect is manifested by an increase in the total impedance of the grounding system. It also has an effect on the relative potential distribution along the external electrodes, which can increase the potentials. This problem is treated, and analytical expressions are given that enable this effect to be considered in calculations for such systems

Published in:

Power Delivery, IEEE Transactions on  (Volume:3 ,  Issue: 4 )