Study on the Deep-charging Protection Technology of Space Polymer Modified by Inorganic Filler

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2013/03/01

タイトル(英語): Study on the Deep-charging Protection Technology of Space Polymer Modified by Inorganic Filler

著者名: Jiang Wu (State Key Laboratory of Power Equipment and Electrical Insulation, Xi'an Jiaotong University), Jinfeng Wang (State Key Laboratory of Power Equipment and Electrical Insulation, Xi'an Jiaotong University), Yali Kang (State Key Laboratory of Power

著者名(英語): Jiang Wu (State Key Laboratory of Power Equipment and Electrical Insulation, Xi'an Jiaotong University), Jinfeng Wang (State Key Laboratory of Power Equipment and Electrical Insulation, Xi'an Jiaotong University), Yali Kang (State Key Laboratory of Power Equipment and Electrical Insulation, Xi'an Jiaotong University), Xiaoquan Zheng (State Key Laboratory of Power Equipment and Electrical Insulation, Xi'an Jiaotong University)

キーワード: space polymer，deep charging，nonlinear conduction property，modification

要約(英語): The conduction modification is an effective method to raise the releasing ability of deposited charge in polymers under space environments. The inorganic semi-conductive filler was here chosen to modify the polytetrafluoroethylene. With this particular filler, the volume conduction of the composites varying with the temperature and electrostatic field were measured. The experimental results indicated, with different contents of filler, the temperature-dependent conduction shown a regular variation and the threshold field of nonlinear conduction property under different temperatures declined but nonlinear tendency significantly increased in particular. The modified polymer is considered to limit the level of deep charging to a safe level.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.133 No.3 （2013） 特集：2011 International Symposium on Electrical Insulating Materials

本誌掲載ページ: 125-126 p

原稿種別: 研究開発レター／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/133/3/133_125/_article/-char/ja/