LIU Peng, JIN Hai-yun, SHI Hui-cheng, et al. Investigation on Dielectric Properties of Epoxy/Crepe Paper Composites for Ultra-high Voltage DC Bushing[J]. High voltageapparatus, 2009, 45(5): 6-8.
LIU Peng, JIN Hai-yun, SHI Hui-cheng, et al. Investigation on Dielectric Properties of Epoxy/Crepe Paper Composites for Ultra-high Voltage DC Bushing[J]. High voltageapparatus, 2009, 45(5): 6-8.DOI:
Ultra-high voltage DC bushing bottlenecks the development of ultra-high voltage DC power transmission device in China.Epoxy/crepe paper composite is a very important material for ultra-high voltage DC bushing.In this paper
the microstructures of different crepe papers were observed
some pure epoxy and epoxy/crepe paper composites samples were fabricated
the dielectric properties of both samples were measured
and the relationship between dielectric properties and temperature was studied.The results of this research may provide experimental data for the development of the ultra-high voltage DC bushing.