Dielectric parameters of polymer/SiO2 composite with different carrier

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43929271" target="_blank" >RIV/49777513:23220/16:43929271 - isvavai.cz</a>

Výsledek na webu

<a href="http://ieeexplore.ieee.org/document/7800669/" target="_blank" >http://ieeexplore.ieee.org/document/7800669/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ICHVE.2016.7800669" target="_blank" >10.1109/ICHVE.2016.7800669</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Dielectric parameters of polymer/SiO2 composite with different carrier

Popis výsledku v původním jazyce

Ternary insulation systems are used for several decades in high voltage engineering. The main problem is their inhomogeneous structure which may cause defects during operation and this can limit the life of the entire device. Currently, there are efforts to develop material that is macroscopically homogeneous. Homogenization of material results in a reduction of differences of local electric field intensity in the material structure, which may lead to a decrease of the electrical stress of the insulation system. New composite materials are designed using nano- particles silica (~1 wt%) and epoxy type of resin. Polyethylene naphthalate (PEN), polyethylene terephthalate (PET) and fabric with micrometric thicknesses were chosen as a carrier for this investigation. Composites were created by using a mixing method, in which a nano- filler was applied to the epoxy resin and applied on PET, PEN or glass fabric carrier component. The main aim of this paper is to describe possibilities of modification of polymer insulating materials by various types of carrier. To determine the electrical insulating properties the following characteristics were measured: polarization index, volume resistivity, dissipation factor and dielectric strength.

Název v anglickém jazyce

Dielectric parameters of polymer/SiO2 composite with different carrier

Popis výsledku anglicky

Ternary insulation systems are used for several decades in high voltage engineering. The main problem is their inhomogeneous structure which may cause defects during operation and this can limit the life of the entire device. Currently, there are efforts to develop material that is macroscopically homogeneous. Homogenization of material results in a reduction of differences of local electric field intensity in the material structure, which may lead to a decrease of the electrical stress of the insulation system. New composite materials are designed using nano- particles silica (~1 wt%) and epoxy type of resin. Polyethylene naphthalate (PEN), polyethylene terephthalate (PET) and fabric with micrometric thicknesses were chosen as a carrier for this investigation. Composites were created by using a mixing method, in which a nano- filler was applied to the epoxy resin and applied on PET, PEN or glass fabric carrier component. The main aim of this paper is to describe possibilities of modification of polymer insulating materials by various types of carrier. To determine the electrical insulating properties the following characteristics were measured: polarization index, volume resistivity, dissipation factor and dielectric strength.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/LO1607" target="_blank" >LO1607: RICE – Nové technologie a koncepce pro inteligentní průmyslové systémy</a><br>

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

ICHVE 2016 - International Conference on High Voltage Engineering and Application : summary book

ISBN

978-1-5090-0496-6

ISSN

—

e-ISSN

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Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Chengdu, China

Datum konání akce

19. 9. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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