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Effect of Surface Treatment on Surface Flashover Performance and Multi-factor Aging Characteristics of Epoxy Resin

  • Bingnan Li
  • , Huan Niu
  • , Mingru Li
  • , Zhen Li
  • , Yafang Gao
  • , Shengtao Li
  • , Hangyin Mao
  • Xi'an Jiaotong University
  • State Grid Zhejiang Electric Power Co., Ltd

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

In order to study the performance of the modified epoxy resin in the operating environment, the epoxy resin samples after surface modification treatment, including ozone oxidation treatment and electron beam irradiation treatment, were subjected to electric-heat-gas combined aging experiments. The surface flashover voltage was measured regularly, and the infrared spectrum and surface trap characteristics of the aged samples were compared. The surface flashover voltages of three kinds of samples show a downward trend with aging time. The samples which have been surface modified still have better performance in surface flashover voltage than that have not been modified. The sample oxidized by ozone has the highest surface flashover voltage both aged and unaged.

源语言英语
主期刊名The proceedings of the 16th Annual Conference of China Electrotechnical Society
编辑Qingxin Yang, Xidong Liang, Yaohua Li, Jinghan He
出版商Springer Science and Business Media Deutschland GmbH
772-782
页数11
ISBN(印刷版)9789811915277
DOI
出版状态已出版 - 2022
活动16th Annual Conference of China Electrotechnical Society, CES 2021 - Beijing, 中国
期限: 24 9月 202126 9月 2021

出版系列

姓名Lecture Notes in Electrical Engineering
889 LNEE
ISSN(印刷版)1876-1100
ISSN(电子版)1876-1119

会议

会议16th Annual Conference of China Electrotechnical Society, CES 2021
国家/地区中国
Beijing
时期24/09/2126/09/21

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