The Impact of Electrode Dielectric Coating on the Insulation Integrity of GIS/GITL with Metallic Particle Contaminants


Coating the inside surface of GIS enclosures with a dielectric film reduces the deleterious effect of electrode surface roughness, impedes the development of metallic particle initiated microdischarges, increases the field required to lift particles, and reduces the charge acquired by particles, all of which help alleviate the adverse effect of… (More)


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