Surface Flashover Induced by Metal Contaminants Adhered to Tri-Post Epoxy Insulators under Superimposed Direct and Lightning Impulse Voltages

Surface Flashover Induced by Metal Contaminants Adhered to Tri-Post Epoxy Insulators under Superimposed Direct and Lightning Impulse Voltages

Metal contaminants can distort the surface electric field of the tri-post epoxy insulator and cause serious surface charge accumulation, significantly reducing the insulation performance of the insulator under the superimposed DC and lightning impulse voltage. In this paper, an experimental platform...

Full description

Bibliographic Details
Main Authors: Qi Hu, Qingmin Li, Zhipeng Liu, Naifan Xue, Hanwen Ren, Manu Haddad
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Polymers
Subjects:
tri-post epoxy insulator
surface charge
metal contaminant
surface flashover
superimposed direct and lightning impulse voltage
Online Access:https://www.mdpi.com/2073-4360/14/7/1374

Internet

https://www.mdpi.com/2073-4360/14/7/1374

Similar Items