The Effect of the SiC Content on Electrical Properties of SiC Anti-Corona Coating for Generator

Liang Liang Nie; Hang Zhou; Shi Di Tao; Yu Feng Li; Peng Zhang; Hai Jin; Nai Kui Gao

doi:10.4028/www.scientific.net/MSF.868.23

Paper Titles

Synthesis and Photoluminescence Properties of SrLaAlO₄: Ti Green-Emitting Phosphor
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The Influence of Multi-Factor Aging on Partial Discharge Property for Epoxy/Mica Insulation of Generator Stator Bars
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Mechanical Recovery of Ni/Al₂O₃ Nanocomposites after Pre-Oxidations at High Temperatures
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Effect of Reinforcement on the Tribological Behavior of CuFe-Based Composites
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The Effect of the SiC Content on Electrical Properties of SiC Anti-Corona Coating for Generator
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Synthesis of TiO₂-Modified Hydroxyapatite with Various Morphology by Urea-Assisted Hydrothermal Method
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Effect of Degassing Treatment on the Crystalline Morphology of XLPE Insulation Used for 110kV XLPE Cable
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Oxidation of Pentatitanium Trisilicide (Ti₅Si₃) Powder at High Temperature
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Energy Consumption in Batch-Mode Capacitive Deionization
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HomeMaterials Science ForumMaterials Science Forum Vol. 868The Effect of the SiC Content on Electrical...

The Effect of the SiC Content on Electrical Properties of SiC Anti-Corona Coating for Generator

Abstract:

In this research, the anti-corona lacquer with different SiC content was fabricated. The surface resistivity of the lacquer at different voltage levels was measured, and the effect of the SiC content on electrical properties of SiC anti-corona coating was investigated. The results showed that the initial surface resistivity ρ_s decreased with increasing mass ratio of SiC to resin, while the non-linear coefficient β varied the opposite way. The surface resistivity was improved by adding suitable amount of graphite, which suited the requirements of multiple sections anti-corona structure.

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Periodical:

Materials Science Forum (Volume 868)

Pages:

23-27

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.868.23

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Online since:

August 2016

Authors:

Liang Liang Nie, Hang Zhou, Shi Di Tao, Yu Feng Li, Peng Zhang, Hai Jin*, Nai Kui Gao

Keywords:

Anti-Corona, Graphite, Non-Linear Property, SiC

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