Generic PD resistance characteristics of polymer nanocomposites

Toshikatsu Tanaka*, Tomonori Iizuka

*この研究の対応する著者

研究成果: Conference contribution

30 被引用数 (Scopus)

抄録

Generic PD (Partial discharge) resistance characteristics of polymer nanocomposites are discussed mainly on thermosetting epoxy nanocomposites containing silica, alumina, titania, silicon carbide and layered silicate nano fillers. Generic PD erosion process comprises a process of erosion of epoxy to be impeded by nano fillers and interfaces. It is stressed that only epoxy regions can be eroded. Three-dimensional (3D) segmentation of epoxy by nano fillers is a dominant factor to increase PD resistance. When nano fillers are small in size, and interfacial thickness is large, increased PD resistance can be expected. The interfacial thickness is related to interaction zones. Addition of coupling agents will increase and tighten the interaction zones. Nano fillers tend to remain on the surface of nanocomposites under test. This performance will also help increase PD resistance.

本文言語English
ホスト出版物のタイトル2010 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2010
DOI
出版ステータスPublished - 2010 12 1
イベント2010 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2010 - West Lafayette, IN, United States
継続期間: 2010 10 172010 10 20

出版物シリーズ

名前Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP
ISSN(印刷版)0084-9162

Conference

Conference2010 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2010
国/地域United States
CityWest Lafayette, IN
Period10/10/1710/10/20

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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