Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials

The article presents the most important methods and technologies used to monitor the temperature of low voltage power supply cables, which supply 400V in three-phase mode, trying to highlight the method of using composite materials, materials that are included in the material constructive of the cab...

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Main Authors:	Drăghici Mircea Florin, Stoicănescu Maria
Format:	Article
Language:	English
Published:	EDP Sciences 2021-01-01
Series:	MATEC Web of Conferences
Online Access:	https://www.matec-conferences.org/articles/matecconf/pdf/2021/12/matecconf_mse21_03014.pdf

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spelling	doaj-ba01cfa4bc3f42d18c95c61c42966e032021-08-05T12:53:46ZengEDP SciencesMATEC Web of Conferences2261-236X2021-01-013430301410.1051/matecconf/202134303014matecconf_mse21_03014Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite MaterialsDrăghici Mircea Florin0Stoicănescu Maria1University Transylvania University of Brasov, Department of Materials ScienceUniversity Transylvania University of Brasov, Department of Materials ScienceThe article presents the most important methods and technologies used to monitor the temperature of low voltage power supply cables, which supply 400V in three-phase mode, trying to highlight the method of using composite materials, materials that are included in the material constructive of the cables, these having the role of temperature sensor. Temperature monitoring is performed along the electrical cables, to transmit in real time information on the evolution of temperatures along the entire length of the cable, at any point, during their entire life. The article will focus on the method of inserting optical fibres inside the power supply cables, which will be used as a temperature measuring instrument. Using the Reman effect, a method of reflecting the injected light at one end of the optical fibre, by processing the received signals, the evolution of the temperature inside the electric cable can be detected with great precision, over long distances and with great accuracy. the evolution of the temperature inside the electric.https://www.matec-conferences.org/articles/matecconf/pdf/2021/12/matecconf_mse21_03014.pdf
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Drăghici Mircea Florin Stoicănescu Maria
spellingShingle	Drăghici Mircea Florin Stoicănescu Maria Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials MATEC Web of Conferences
author_facet	Drăghici Mircea Florin Stoicănescu Maria
author_sort	Drăghici Mircea Florin
title	Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials
title_short	Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials
title_full	Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials
title_fullStr	Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials
title_full_unstemmed	Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials
title_sort	methods of temperature monitoring in low voltage electrical cables using composite materials
publisher	EDP Sciences
series	MATEC Web of Conferences
issn	2261-236X
publishDate	2021-01-01
description	The article presents the most important methods and technologies used to monitor the temperature of low voltage power supply cables, which supply 400V in three-phase mode, trying to highlight the method of using composite materials, materials that are included in the material constructive of the cables, these having the role of temperature sensor. Temperature monitoring is performed along the electrical cables, to transmit in real time information on the evolution of temperatures along the entire length of the cable, at any point, during their entire life. The article will focus on the method of inserting optical fibres inside the power supply cables, which will be used as a temperature measuring instrument. Using the Reman effect, a method of reflecting the injected light at one end of the optical fibre, by processing the received signals, the evolution of the temperature inside the electric cable can be detected with great precision, over long distances and with great accuracy. the evolution of the temperature inside the electric.
url	https://www.matec-conferences.org/articles/matecconf/pdf/2021/12/matecconf_mse21_03014.pdf
work_keys_str_mv	AT draghicimirceaflorin methodsoftemperaturemonitoringinlowvoltageelectricalcablesusingcompositematerials AT stoicanescumaria methodsoftemperaturemonitoringinlowvoltageelectricalcablesusingcompositematerials
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Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials

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