Improvement of breakdown and flashover properties against thermal aging of oil paper insulation through addition of TiO2 nanoparticles

Improvement of breakdown and flashover properties against thermal aging of oil paper insulation through addition of TiO2 nanoparticles

Abstract TiO2 nanoparticles can improve the electrical performance of oil paper insulation. In this study, 10 nm TiO2 nanoparticles were prepared and dispersed into transformer oil, and then immerse pressboards in it to obtain nanofluid impregnated pressboards (NP). Its thermal aging was accelerated...

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Bibliographic Details
Main Authors: Meng Huang, Sai Li, Lei Zhang, Yuanxin Yao, Yuzhen Lv, Xin Chen, Wenli Pang
Format: Article
Language:English
Published: Wiley 2023-02-01
Series:IET Generation, Transmission & Distribution
Subjects:
nanoparticles
paper
thermal analysis
electric breakdown
electric field measurement
insulating oils
Online Access:https://doi.org/10.1049/gtd2.12709

Internet

https://doi.org/10.1049/gtd2.12709

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