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...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2021-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2021/12/matecconf_mse21_03014.pdf |
| _version_ | 1818585051472855040 |
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| author | Drăghici Mircea Florin Stoicănescu Maria |
| author_facet | Drăghici Mircea Florin Stoicănescu Maria |
| author_sort | Drăghici Mircea Florin |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-12-16T08:30:55Z |
| format | Article |
| id | doaj.art-ba01cfa4bc3f42d18c95c61c42966e03 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-16T08:30:55Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-ba01cfa4bc3f42d18c95c61c42966e032022-12-21T22:37:53ZengEDP 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 |
| spellingShingle | Drăghici Mircea Florin Stoicănescu Maria Methods of Temperature Monitoring in Low Voltage Electrical Cables using Composite Materials MATEC Web of Conferences |
| title | 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_short | 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 |
| 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 |