TY - GEN
T1 - Space charge behavior of XLPE/silica nanocomposites under high electric field
AU - Arai, Y.
AU - Kanegae, E.
AU - Tanaka, T.
AU - Ohki, Y.
AU - Sutton, S.
PY - 2011/1/1
Y1 - 2011/1/1
N2 - Space charge formation behavior is compared among crosslinked polyethylene and its two nanocomposites with silica nanofillers with and without surface treatment. By conducting a degassing treatment, we have prepared nine kinds of samples in total. As a result, it was found that the presence of cross-linking by-products suppresses space charge formation. As far as the present silica nanofillers are concerned, their addition to XLPE enhances the formation of negative space charge near the cathode.
AB - Space charge formation behavior is compared among crosslinked polyethylene and its two nanocomposites with silica nanofillers with and without surface treatment. By conducting a degassing treatment, we have prepared nine kinds of samples in total. As a result, it was found that the presence of cross-linking by-products suppresses space charge formation. As far as the present silica nanofillers are concerned, their addition to XLPE enhances the formation of negative space charge near the cathode.
KW - Cross-linking by-product
KW - Crosslinked polyethylene
KW - Dielectric property
KW - Polymer nanocomposite
KW - Space charge
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M3 - Conference contribution
AN - SCOPUS:84903434861
SN - 9784886860743
T3 - Proceedings of the International Symposium on Electrical Insulating Materials
SP - 362
EP - 365
BT - Proceedings of 2011 International Conference on Electrical Insulating Materials, ISEIM 2011
PB - Institute of Electrical Engineers of Japan
T2 - 2011 International Conference on Electrical Insulating Materials, ISEIM 2011
Y2 - 6 September 2011 through 11 September 2011
ER -