DocumentCode
1524661
Title
Frequency-dependent grounding system calculation by means of a conventional nodal analysis technique
Author
Otero, A.F. ; Cidrás, J. ; Álamo, J. L del
Author_Institution
Dipt.. Ingenieria Electr., Vigo Univ., Spain
Volume
14
Issue
3
fYear
1999
fDate
7/1/1999 12:00:00 AM
Firstpage
873
Lastpage
878
Abstract
A new method to analyze the performance of grounding systems is presented. The model is based on electric circuit theory and is solved by applying a conventional nodal analysis technique. Although the problem is treated in the frequency domain, a transient response may be obtained by means of the Fourier transform. Comparison with other methods and practical applications are presented
Keywords
Fourier transforms; earthing; equivalent circuits; frequency-domain analysis; substations; transient response; Fourier transform; computer modelling; equivalent circuit; frequency domain; frequency-dependent grounding system; grounding systems performance analysis; nodal analysis technique; substations; transient response; Circuits; Conducting materials; Conductors; Electrodes; Frequency; Grounding; Power transmission lines; Shape; Substations; Voltage;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.772327
Filename
772327
Link To Document