E3S Web Conf.
Volume 139, 2019Rudenko International Conference “Methodological problems in reliability study of large energy systems” (RSES 2019)
|Number of page(s)||6|
|Published online||16 December 2019|
Determining single-phase earth fault location with applying short-term double earth fault
NSTU n.a. R.E. Alekseev, Nizhniy Novgorod, Russian Federation
* Corresponding author: email@example.com
The single-phase earth faults location are the predominant type of damage in distribution networks of 6-35 kV. The problem of remotely determining the fault location during single-phase earth faults has not definitely accepted practical and accurate solution. The article proposes and substantiates the intellectual methods of determining the fault location with using artificial introduction of short-term double earth faults. In the future by recorded oscillograms of currents and voltages, an accurate calculation of the distance to the damage is assumed.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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