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

doi:10.1016/j.phpro.2012.06.139

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

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to journal › Conference article › peer-review

6 Citations (Scopus)

Abstract

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.

Original language	English
Pages (from-to)	849-854
Number of pages	6
Journal	Physics Procedia
Volume	36
DOIs	https://doi.org/10.1016/j.phpro.2012.06.139
Publication status	Published - 2012
Event	Superconductivity Centennial Conference, SCC 2011 - The Hague, Netherlands Duration: 2011 Sept 18 → 2011 Sept 23

Keywords

Ac loss
Power transmission cables
Rebco wires

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1016/j.phpro.2012.06.139

Cite this

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title = "Design and evaluation of 66 kV-class {"}3-in-One{"} HTS cable using REBCO wires",

abstract = "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.",

keywords = "Ac loss, Power transmission cables, Rebco wires",

author = "M. Ohya and H. Hirota and T. Masuda and N. Amemiya and A. Ishiyama and T. Ohkuma",

note = "Funding Information: This work was supported by the Japanese Ministry of Economy, Trade and Industry (METI) and the New Energy and Industrial Technology Development Organization (NEDO). Publisher Copyright: {\textcopyright} 2012 Published by Elsevier B.V. Selection and/or peer-review under responsibility of the Guest Editors.; Superconductivity Centennial Conference, SCC 2011 ; Conference date: 18-09-2011 Through 23-09-2011",

year = "2012",

doi = "10.1016/j.phpro.2012.06.139",

language = "English",

volume = "36",

pages = "849--854",

journal = "Physics Procedia",

issn = "1875-3884",

publisher = "Elsevier BV",

}

TY - JOUR

T1 - Design and evaluation of 66 kV-class "3-in-One" HTS cable using REBCO wires

AU - Ohya, M.

AU - Hirota, H.

AU - Masuda, T.

AU - Amemiya, N.

AU - Ishiyama, A.

AU - Ohkuma, T.

N1 - Funding Information: This work was supported by the Japanese Ministry of Economy, Trade and Industry (METI) and the New Energy and Industrial Technology Development Organization (NEDO). Publisher Copyright: © 2012 Published by Elsevier B.V. Selection and/or peer-review under responsibility of the Guest Editors.

PY - 2012

Y1 - 2012

N2 - 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.

AB - 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.

KW - Ac loss

KW - Power transmission cables

KW - Rebco wires

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U2 - 10.1016/j.phpro.2012.06.139

DO - 10.1016/j.phpro.2012.06.139

M3 - Conference article

AN - SCOPUS:84873626346

SN - 1875-3884

VL - 36

SP - 849

EP - 854

JO - Physics Procedia

JF - Physics Procedia

T2 - Superconductivity Centennial Conference, SCC 2011

Y2 - 18 September 2011 through 23 September 2011

ER -

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

Abstract

Keywords

ASJC Scopus subject areas

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