Young-jun Bae

Comparative Study on Breakdown Voltage Characteristics of Oil-Impregnated Pressboard for VSC-HVDC Converter Transformer According to Thickness and Layer Configuration

This paper experimentally investigates the DC breakdown characteristics of oil-impregnated pressboard with respect to specimen thickness and layer configuration. Breakdown tests were conducted ten times for each condition on single specimens of 1T, 2T, and 3T thickness (nominal 1...