Multiple discharges before leader inception in long air gaps under positive switching impulses

Abstract There are multiple corona bursts before leader inception when the rising rate of the applied voltage or electric field is not sufficiently high enough in long positive sparks. In existing studies, no attention has been paid to whether these corona bursts occur in the same location, and they...

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Bibliographic Details
Main Authors: Xiangen Zhao, Juhyeong Lee, Gang Liu, Lei Jia, Yang Liu, Junjia He, Yaping Du
Format: Article
Language:English
Published: Wiley 2023-02-01
Series:High Voltage
Online Access:https://doi.org/10.1049/hve2.12255