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Effects of Nonionic Surfactant and Repairing Agent Contents on the Performance of Clean-Repairing Agent for Silicon Rubber
编号：257 访问权限：公开 更新：2020-10-29 22:22:30 浏览：308次 张贴报告

报告开始：2020年11月04日 15:35（Asia/Shanghai）

报告时间：5min

所在会场：[G] Poster session [G4] Poster Session 4 and Poster Session 9

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摘要


A new kind of cleaning agent for aging insulators in power grid was reported, which can recover its hydrophobicity and insulation performance. The effects of different nonionic surfactants (MSDS) and repairing agents contents on the surface tension, washing efficiency, insulator contact angle, post washing hydrophobicity, post washing loss and transference of hydrophobicity were investigated. Experiments show that the cleaning efficiency is best when the MSDS content is 3%, and the average contact angle of the insulator after washing is about 126°. When the content of the repairing agent is 11%, its performance is the most superior in all aspects, and its hydrophobicity is the best, which can reach the HC1 level.
关键词
nonionic surfactants, recovery of aging insulators, clean-repairing agent, insulation technology, hydrophobicity of silicon rubber
报告人
Gao Song
engineer State Grid Jiangsu Electric Power Research Institute

Gao Song was born in China. He received the Master degree in electrical engineering and automation from NCEPU University, Hebei, China, in 2010.  His research interests include high voltage technology and outside insulation for power equipment.
 

Jinbiao Shi
engineer Beijing Guodian Futong Science and Development Co., Ltd.

Jinbiao Shi was born in China. He received the Ph.D. degree in physical chemistry from Institute of Chemistry, Chinese Academy of Sciences in 2019. In the same year, she joined Guodian Futong Science and Development Co., Ltd. as an engineer.His research interests include  outside insulation for power equipment.
 

稿件作者
Gao Song State Grid Jiangsu Electric Power Research Institute
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重要日期

  • 会议日期

    11月02日

    2020

    至

    11月04日

    2020

  • 10月27日 2020

    初稿截稿日期

  • 11月03日 2020

    报告提交截止日期

  • 11月04日 2020

    注册截止日期

  • 11月17日 2020

    终稿截稿日期

主办单位
IEEE IAS Student Chapter of Huazhong University of Science and Technology (HUST)
承办单位
Huazhong University of Science and Technology
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