Charge Injection into Insulators and Partial Discharges

Autor: Karel Domanský, Ji v{r}´i Macur
Rok vydání: 1993
Předmět:
Zdroj: Japanese Journal of Applied Physics. 32:5136-5137
ISSN: 1347-4065
0021-4922
DOI: 10.1143/jjap.32.5136
Popis: Partial discharges on the surface of an insulator usually have a local character. A narrow conducting channel in the cavity under an electrode can act as a virtual electrode. The virtual electrode temporarily changes the parameters of the metal-insulator interface at the discharge site and increases the efficiency of charge injection into the insulator.
Databáze: OpenAIRE