Measurement of the temperature distribution inside the power cable using distributed temperature system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F15%3A86097173" target="_blank" >RIV/61989100:27240/15:86097173 - isvavai.cz</a>
Result on the web
<a href="http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2422866" target="_blank" >http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2422866</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2070412" target="_blank" >10.1117/12.2070412</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of the temperature distribution inside the power cable using distributed temperature system
Original language description
Nowadays, the power cables are manufactured to fulfill the following condition - the highest allowable temperature of the cable during normal operation and the maximum allowable temperature at short circuit conditions cannot exceed the condition of the maximum allowable internal temperature. The distribution of the electric current through the conductor leads to the increase of the amplitude of electrons in the crystal lattice of the cables material. The consequence of this phenomenon is the increase offriction and the increase of collisions between particles inside the material, which causes the temperature increase of the carrying elements. The temperature increase is unwanted phenomena, because it is causing losses. In extreme cases, the long-termoverload leads to the cable damaging or fire. This paper deals with the temperature distribution measurement inside the power cables using distributed temperature system. With cooperation with Kabex company, the tube containing optical fi
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of SPIE. Volume 9450
ISBN
978-1-62841-566-7
ISSN
0277-786X
e-ISSN
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Number of pages
8
Pages from-to
1-8
Publisher name
SPIE
Place of publication
[Česko]
Event location
Praha
Event date
Aug 27, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000349404500019