Calculation of two-phase ground fault current with consideration of equipment grounding specifications

Authors

  • Aleksiej Kosjakow Ural Federal University in Ekaterinburg
  • Aleksandr Suhoguzow Ural Federal University in Ekaterinburg

DOI:

https://doi.org/10.24136/atest.2018.435

Keywords:

ground fault current, grounding electrode, grounding resistance, metal connection, thermal resistance

Abstract

The article describes ways of calculating two-phase ground fault current in electrical networks with isolated neutral for needs of calculating thermal resistance in equipment's grounding elements. Grounding resistance and metal resistance of high-voltage equipment are added to the existing methods of short circuit currents calculation.

Downloads

Download data is not yet available.

Downloads

Published

2018-12-31

How to Cite

Kosjakow, A., & Suhoguzow, A. (2018). Calculation of two-phase ground fault current with consideration of equipment grounding specifications. AUTOBUSY – Technika, Eksploatacja, Systemy Transportowe, 19(12), 468–473. https://doi.org/10.24136/atest.2018.435

Issue

Vol. 19 No. 12 (2018)

Section

Articles