Surface flashover is a devastating electronic avalanche along the gas–solid interface when
a high electric field is applied, which is a potential issue that threatens the safe operations of …

The construction of the future energy structure of China under the 2050 carbon-neutral
vision requires compact direct current (DC) gas-insulation equipment as important nodes …

As a non-destructive local gas breakdown phenomenon within a surface or bulk cavity
surrounded by insulation, partial discharge (PD) contains important information which can …

The endurance of medium-and high-voltage electrical insulation is a key reliability element
in a broad spectrum of applications that cover transmission and distribution levels, the …

Insulator Surface Charge Behaviors: From Hazards to Functionality Page 1 6 IEEE Electrical
Insulation Magazine 0883-7554/22/©2022/IEEE This tutorial article talks about the surface …

The presence of space charges in high-voltage insulation can influence the operational
stresses of the dielectric materials; the topic is present in various, even distant domains such …

In this article, an original measurement methodology is presented for insight into the partial
discharge (PD) mechanism− being one of the key indicators of high-voltage insulation …

Due to their superior mechanical and electrical characteristics, Al2O3 epoxy composites
(Al2O3/EP) are extensively utilized in producing insulation devices. However, Al2O3/EP is …

This paper reports on the influence of a magnetic field on the dynamics of partial discharges
(PDs) in two distinct configurations with respect to the mutual orientation of electric fields …

Partial discharge (PD) dynamics in gaseous inclusions are related to the memory effects that
originate from surface charge accumulation. In this article, the correspondence between a …