Analysis of the Power Supply Restoration Time after Failures in Power Transmission Lines
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F20%3A10244907" target="_blank" >RIV/61989100:27240/20:10244907 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1996-1073/13/11/2736/pdf" target="_blank" >https://www.mdpi.com/1996-1073/13/11/2736/pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/en13112736" target="_blank" >10.3390/en13112736</a>
Alternative languages
Result language
angličtina
Original language name
Analysis of the Power Supply Restoration Time after Failures in Power Transmission Lines
Original language description
This paper presents the analysis of power supply restoration time after failures occurring in power lines. It found that the power supply restoration time depends on several constituents, such as the time for obtaining information on failures, the time for information recognition, the time to repair failures, and the time for connection harmonization. All these constituents have been considered more specifically. The main constituents' results values of the power supply restoration time were analyzed for the electrical networks of regional power supply company "Oreolenergo", a branch of Interregional Distribution Grid Company (IDGC) of Center. The Delphi method was used for determining the time for obtaining information on failures as well as the time for information recognition. The method of mathematical statistics was used to determine the repair time. The determined power supply restoration time (5.28 h) is similar to statistical values of the examined power supply company (the deviation was equal to 9.9%). The technical means of electrical network automation capable of the reduction of the power supply restoration time have also been found. These means were classified according to the time intervals they shorten.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/LTI19002" target="_blank" >LTI19002: The involvement of Czech research organizations in the Energy Research Alliance EERA</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Energies
ISSN
1996-1073
e-ISSN
—
Volume of the periodical
13
Issue of the periodical within the volume
11
Country of publishing house
CH - SWITZERLAND
Number of pages
19
Pages from-to
1-19
UT code for WoS article
000545401100063
EID of the result in the Scopus database
2-s2.0-85085945135