Electric Degradation of Insulating Systems of Power Transformer Connected to Renewable Energy Source

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F13%3A43918931" target="_blank" >RIV/49777513:23220/13:43918931 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Electric Degradation of Insulating Systems of Power Transformer Connected to Renewable Energy Source

Popis výsledku v původním jazyce

Transformers with insulating system based on the paper and mineral oil are well known and used for decades. Most of the aging mechanisms of such as transformers are more or less known and described. International standards are provided mostly describingthe aging of the insulation based on the temperature (hot spot temperature) measurement and providing model for rest lifetime calculation. Other diagnostic approach on insulating systems could be performed e.g Termogravimetric analysis or Differential scanning calorimetry such for better understanding of insulating system behaviour. In the case of renewable sources usage, in some cases other fluids are being used to provide biodegradability. The aging process of such as fluids is not enough described for using modern on-line monitoring system for condition monitoring. The paper deals with electric degradation investigation of paper oil systems with mineral and biodegradable fluid.

Název v anglickém jazyce

Electric Degradation of Insulating Systems of Power Transformer Connected to Renewable Energy Source

Popis výsledku anglicky

Transformers with insulating system based on the paper and mineral oil are well known and used for decades. Most of the aging mechanisms of such as transformers are more or less known and described. International standards are provided mostly describingthe aging of the insulation based on the temperature (hot spot temperature) measurement and providing model for rest lifetime calculation. Other diagnostic approach on insulating systems could be performed e.g Termogravimetric analysis or Differential scanning calorimetry such for better understanding of insulating system behaviour. In the case of renewable sources usage, in some cases other fluids are being used to provide biodegradability. The aging process of such as fluids is not enough described for using modern on-line monitoring system for condition monitoring. The paper deals with electric degradation investigation of paper oil systems with mineral and biodegradable fluid.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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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

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

ISH 2013 : proceedings : 18th International Symposium on High Voltage Engineering

ISBN

978-89-86510-18-8

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

1753-1757

Název nakladatele

Hanyang University

Místo vydání

Seoul

Místo konání akce

Seoul, Korea

Datum konání akce

25. 8. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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