| Issue |
E3S Web Conf.
Volume 139, 2019
Rudenko International Conference “Methodological problems in reliability study of large energy systems” (RSES 2019)
|
|
|---|---|---|
| Article Number | 01056 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/e3sconf/201913901056 | |
| Published online | 16 December 2019 | |
Increase the Reliability of Operation of Protection DC traction substation
1 Nizhny Novgorod State University of Engineering and Economics, 606340, Knyaginino, Russian Federation
2 Altair Ltd, 603163, Nizhny Novgorod, Russian Federation
3 NSTU n.a. R.E. Alekseev, Nizhniy Novgorod, Russian Federation
* Corresponding author: anton8094@mail.ru
For protection of direct current (DC) traction substation is proposed to use centralized differential protection. Estimation of reliability indicators is carried out on the basis of the method of Markov chains. The obtained results allow to make a conclusion about the prospects of implementing this protection.
© The Authors, published by EDP Sciences, 2019
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