DocumentCode
3276480
Title
Effect of Corona on the Hydrophobicity Recovery Characteristics of HTV Silicone Rubber
Author
Liang, Ying ; Ding, Lijian ; Li, C.R. ; Tu, Youping ; Yang, Kun
Author_Institution
Beijing Key Laboratory of High Voltage and EMC, North China Electric Power University, Beijing, 102206, PR China
fYear
2007
fDate
8-13 July 2007
Firstpage
118
Lastpage
121
Abstract
This paper has investigated the hydrophobicity recovery characteristics of HTV silicone rubber after different corona deterioration time using the static contact angle method. The experimental results show that the hydrophobicity of HTV silicone rubber can get some recovery after the corona deterioration, and the procedure of hydrophibicity recovery would be varied with the corona deterioration condition, moreover, the hydrophobicity would not recover back to the initial value after a certain condition of corona deterioration, even if the storage time is long enough.
Keywords
Corona; Electrodes; Insulation; Laboratories; Rubber; Solids; Surface discharges; Temperature; Testing; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid Dielectrics, 2007. ICSD '07. IEEE International Conference on
Conference_Location
Winchester, UK
Print_ISBN
1-4244-0750-8
Electronic_ISBN
1-4244-0751-6
Type
conf
DOI
10.1109/ICSD.2007.4290767
Filename
4290767
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