IEEE - Institute of Electrical and Electronics Engineers, Inc. - Improvement of transmission line ground circuit current carrying limit after system interconnections

Author(s): S.T. Sobral ; E.O. Novaes ; A.S. Rodrigues Coelho
Sponsor(s): IEEE Power Engineering Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 1993
Volume: 8
Page Count: 8
Page(s): 2,023 - 2,030
ISSN (Paper): 0885-8977
ISSN (Online): 1937-4208
DOI: 10.1109/61.248317
Regular:

When one or more transmission lines are added to an existing transmission system, the intensity of the fault currents flowing along the ground wires near the substations may exceed the ground wire... View More

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