E3S Web of Conferences (Jan 2018)

Currents in the overhead transmission line lighting wire in case of single-phase short circuit

  • Zimin Kirill,
  • Rubtsova Nina,
  • Ryabchenko Vladimir,
  • Tokarskskiy Andrey

DOI
https://doi.org/10.1051/e3sconf/20186902010
Journal volume & issue
Vol. 69
p. 02010

Abstract

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The algorithms for currents induced in a grounded lightning wire (LW) with single-phase short circuit (SC) calculation are considered. It is shown that the method of short-circuit current and current in LW simultaneous determination gives more correct results for the assessment of LW thermal resistance