Partial Discharges Pattern Analysis of Various Covered Conductors

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27730%2F20%3A10246040" target="_blank" >RIV/61989100:27730/20:10246040 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9269171" target="_blank" >https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9269171</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/EPE51172.2020.9269171" target="_blank" >10.1109/EPE51172.2020.9269171</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Partial Discharges Pattern Analysis of Various Covered Conductors

Popis výsledku v původním jazyce

Covered conductors represents an alternative to the reinforced aluminum conductors. The E.ON Distribuce company aims to replace some of the reinforced aluminum conductors in its overhead distribution network with covered conductors. To make this distribution network as reliable as possible, the overhead powerlines will be equipped with online insulation fault detector. Problematic insulation fault detection is one of the biggest disadvantages of medium voltage covered conductors, because of the very low fault current. But during this type of faults, partial discharges activity is usually presented. Based on this knowledge, on-line partial discharges monitor was deigned at VSB - TUO to detect such insulation faults on medium voltage overhead power lines. This article describes the testing of various covered conductors from the point of partial discharge activity during high impedance faults.

Název v anglickém jazyce

Partial Discharges Pattern Analysis of Various Covered Conductors

Popis výsledku anglicky

Covered conductors represents an alternative to the reinforced aluminum conductors. The E.ON Distribuce company aims to replace some of the reinforced aluminum conductors in its overhead distribution network with covered conductors. To make this distribution network as reliable as possible, the overhead powerlines will be equipped with online insulation fault detector. Problematic insulation fault detection is one of the biggest disadvantages of medium voltage covered conductors, because of the very low fault current. But during this type of faults, partial discharges activity is usually presented. Based on this knowledge, on-line partial discharges monitor was deigned at VSB - TUO to detect such insulation faults on medium voltage overhead power lines. This article describes the testing of various covered conductors from the point of partial discharge activity during high impedance faults.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2020 21st International Scientific Conference on Electric Power Engineering (EPE) : conference proceedings : 19-21 October 2020, Prague, Czech Republic

ISBN

978-1-72819-480-6

ISSN

2376-5623

e-ISSN

2376-5631

Počet stran výsledku

5

Strana od-do

1-5

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Praha

Datum konání akce

19. 10. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—