TY - JOUR
T1 - Development of high temperature superconducting power cable prototype system
AU - Shibata, T.
AU - Watanabe, M.
AU - Suzawa, C.
AU - Isojima, S.
AU - Fujikami, J.
AU - Sato, K.
AU - Ishii, H.
AU - Honjo, S.
AU - Iwata, Y.
PY - 1999
Y1 - 1999
N2 - A 30m prototype of 100MVA(66kV- 1kA) high temperature superconducting (HTSC) power cable system was developed for the first time ever. This system consists of a 30m long single phase cable (made with our cable manufacturing machines with some additional improvements), terminations, a 66kV XLPE cable for a current loop, and a closed cycle liquid nitrogen cooling system. After being cooled down, 40kV-1kA ac was successfully applied in sub-cooled liquid nitrogen (72K, 1.2kg/cm2abs) regardless of mechanical stress, such as handling in the factory, transportation, laying, and the axial force due to contraction during cooling down.
AB - A 30m prototype of 100MVA(66kV- 1kA) high temperature superconducting (HTSC) power cable system was developed for the first time ever. This system consists of a 30m long single phase cable (made with our cable manufacturing machines with some additional improvements), terminations, a 66kV XLPE cable for a current loop, and a closed cycle liquid nitrogen cooling system. After being cooled down, 40kV-1kA ac was successfully applied in sub-cooled liquid nitrogen (72K, 1.2kg/cm2abs) regardless of mechanical stress, such as handling in the factory, transportation, laying, and the axial force due to contraction during cooling down.
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U2 - 10.1109/61.736712
DO - 10.1109/61.736712
M3 - Article
AN - SCOPUS:0032740598
SN - 0885-8977
VL - 14
SP - 182
EP - 187
JO - IEEE Transactions on Power Delivery
JF - IEEE Transactions on Power Delivery
IS - 1
ER -