Design and evaluation of 66 kV-class "3-in-One" HTS cable using REBCO wires

M. Ohya*, H. Hirota, T. Masuda, N. Amemiya, A. Ishiyama, T. Ohkuma


研究成果: Conference article査読

6 被引用数 (Scopus)


Sumitomo Electric (SEI) has been involved in the development of 66 kV-class HTS cables using REBCO wires. One of the technical targets is to reduce the AC loss to less than 2 W/m/phase at 5 kA. SEI has developed a clad-type textured metal substrate with lower magnetization loss than NiW substrate. REBCO tapes 30 mm-wide were slit into 4 mm-wide strips, and these strips were wound spirally on a former with small gaps. The measured AC loss of the manufactured cable was 1.8 W/m/phase at 5 kA, achieving the AC loss goal.

ジャーナルPhysics Procedia
出版ステータスPublished - 2012
イベントSuperconductivity Centennial Conference, SCC 2011 - The Hague, Netherlands
継続期間: 2011 9月 182011 9月 23

ASJC Scopus subject areas

  • 物理学および天文学(全般)


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