Significantly enhanced flashover voltage of epoxy in vacuum by graded surface roughness modification
Abstract The flashover strength of epoxy (EP) insulations in the High voltage direct current applications of future energy grids can be improved by tailoring their surface condition. This work aims to improve the DC surface flashover characteristics of EP after being treated with sandpaper of differ...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2023-10-01
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| Series: | High Voltage |
| Online Access: | https://doi.org/10.1049/hve2.12352 |