Integration of fiber-optic communication lines with the traction power supply system as a way to increase the energy efficiency of railways
https://doi.org/10.46973/0201-727X_2024_3_139
Abstract
The article is devoted to the issues of using fiber-optic communication lines laid on the supports of the contact network as elements of the traction power supply system. The option of abandoning the use of dielectric cables of the OKSN type, currently used, and the transition to cables made of conductive material, in particular, to OKGT cables, is considered. The paper provides examples of using OKGT cables as part of existing traction networks to achieve the goals of increasing the energy efficiency of the transportation process. Among them, there is an example of organizing electrically compensated traction networks without laying additional conductors, increasing the reliability of the group grounding system of supports, as well as organizing a lightning protection contact network of a section of the railway.
About the Author
V. A. Osipov
Rostov State Transport University (RSTU)
Russian Federation
Russian Federation
Osipov Vladimir Alexandrovich, Chair «Theoretical Basis of Electrical Engineering», Head of the Chair, Dean of the Humanitarian Department
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Review
For citations:
Osipov V.A. Integration of fiber-optic communication lines with the traction power supply system as a way to increase the energy efficiency of railways. Vestnik Rostovskogo Gosudarstvennogo Universiteta Putej Soobshcheniya. 2024;(3):139–147. (In Russ.) https://doi.org/10.46973/0201-727X_2024_3_139
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