Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring

The article describes a project to use PLC technology in railway light signs. The proposal presents a solution for the separation of supplying circuits with the use of filters. The necessity of separation is a result of long distance data transmission between sign controllers and LED railway signs u...

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Autores principales:	Kiedrowski Piotr, Saganowski Łukasz
Formato:	article
Lenguaje:	EN
Publicado:	Sciendo 2021
Materias:	communication reliability led sign plc network railway signalization Transportation and communication K4011-4343
Acceso en línea:	https://doaj.org/article/27c3b631726c43a5a25250d1030cfadd
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spelling	oai:doaj.org-article:27c3b631726c43a5a25250d1030cfadd2021-12-05T14:11:11ZMethod of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring1407-617910.2478/ttj-2021-0031https://doaj.org/article/27c3b631726c43a5a25250d1030cfadd2021-11-01T00:00:00Zhttps://doi.org/10.2478/ttj-2021-0031https://doaj.org/toc/1407-6179The article describes a project to use PLC technology in railway light signs. The proposal presents a solution for the separation of supplying circuits with the use of filters. The necessity of separation is a result of long distance data transmission between sign controllers and LED railway signs using PLC modems which work on the same frequency. Problems in the selection of filter parameters are presented due to the fact that there is no specification for the characteristic of the separation filter, there are only requirements for the reliability communication system. To meet these requirements, the circuits separation efficiency must be assessed. The paper presents a quick method to evaluate separation efficiency. Structure of the network, as well as the set of devices which realize this specific kind of wired sensor network for supervising railway LED sign network and maintenance parameters are also presented in this article.Kiedrowski PiotrSaganowski ŁukaszSciendoarticlecommunication reliabilityled signplc networkrailway signalizationTransportation and communicationK4011-4343ENTransport and Telecommunication, Vol 22, Iss 4, Pp 407-416 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	communication reliability led sign plc network railway signalization Transportation and communication K4011-4343
spellingShingle	communication reliability led sign plc network railway signalization Transportation and communication K4011-4343 Kiedrowski Piotr Saganowski Łukasz Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring
description	The article describes a project to use PLC technology in railway light signs. The proposal presents a solution for the separation of supplying circuits with the use of filters. The necessity of separation is a result of long distance data transmission between sign controllers and LED railway signs using PLC modems which work on the same frequency. Problems in the selection of filter parameters are presented due to the fact that there is no specification for the characteristic of the separation filter, there are only requirements for the reliability communication system. To meet these requirements, the circuits separation efficiency must be assessed. The paper presents a quick method to evaluate separation efficiency. Structure of the network, as well as the set of devices which realize this specific kind of wired sensor network for supervising railway LED sign network and maintenance parameters are also presented in this article.
format	article
author	Kiedrowski Piotr Saganowski Łukasz
author_facet	Kiedrowski Piotr Saganowski Łukasz
author_sort	Kiedrowski Piotr
title	Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring
title_short	Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring
title_full	Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring
title_fullStr	Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring
title_full_unstemmed	Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring
title_sort	method of assessing the efficiency of electrical power circuit separation with the power line communication for railway signs monitoring
publisher	Sciendo
publishDate	2021
url	https://doaj.org/article/27c3b631726c43a5a25250d1030cfadd
work_keys_str_mv	AT kiedrowskipiotr methodofassessingtheefficiencyofelectricalpowercircuitseparationwiththepowerlinecommunicationforrailwaysignsmonitoring AT saganowskiłukasz methodofassessingtheefficiencyofelectricalpowercircuitseparationwiththepowerlinecommunicationforrailwaysignsmonitoring
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Method of Assessing the Efficiency of Electrical Power Circuit Separation with the Power Line Communication for Railway Signs Monitoring

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