A complex classification approach of partial discharges from covered conductors in real environment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27730%2F17%3A10235740" target="_blank" >RIV/61989100:27730/17:10235740 - isvavai.cz</a>

Výsledek na webu

<a href="http://ieeexplore.ieee.org/document/7909221/" target="_blank" >http://ieeexplore.ieee.org/document/7909221/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/TDEI.2017.006135" target="_blank" >10.1109/TDEI.2017.006135</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A complex classification approach of partial discharges from covered conductors in real environment

Popis výsledku v původním jazyce

Partial discharges are known as indicators of degradation of insulation systems. In case of medium voltage overhead lines with covered conductors, the internal partial discharges indicate the degradation of insulation system, rupture or downfall of the line. The reliability and selectivity of methods to detect internal partial discharges in the covered conductors are mainly given by the level of background noise. The background noise distorts the pattern of partial discharges (PD-pattern) and decreases the capability of detection methods to recognize the features of PD-pattern corresponding to the degradation of an insulation system. This paper presents the results from the testing of a developed and optimized model for detection of covered conductor faults. The ability to identify covered conductor faults was verified in the real environment.

Název v anglickém jazyce

A complex classification approach of partial discharges from covered conductors in real environment

Popis výsledku anglicky

Partial discharges are known as indicators of degradation of insulation systems. In case of medium voltage overhead lines with covered conductors, the internal partial discharges indicate the degradation of insulation system, rupture or downfall of the line. The reliability and selectivity of methods to detect internal partial discharges in the covered conductors are mainly given by the level of background noise. The background noise distorts the pattern of partial discharges (PD-pattern) and decreases the capability of detection methods to recognize the features of PD-pattern corresponding to the degradation of an insulation system. This paper presents the results from the testing of a developed and optimized model for detection of covered conductor faults. The ability to identify covered conductor faults was verified in the real environment.

Druh

J_imp - Článek v periodiku v databázi Web of Science

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)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

IEEE Transactions on dielectrics and electrical insulation

ISSN

1070-9878

e-ISSN

—

Svazek periodika

24

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

1097-1104

Kód UT WoS článku

000400477300052

EID výsledku v databázi Scopus

2-s2.0-85018762340