Development of REBCO HTS power cables

O. Maruyama; T. Ohkuma; T. Masuda; M. Ohya; S. Mukoyama; M. Yagi; T. Saitoh; N. Aoki; N. Amemiya; A. Ishiyama; N. Hayakawa

doi:10.1016/j.phpro.2012.06.193

Development of REBCO HTS power cables

O. Maruyama, T. Ohkuma, T. Masuda, M. Ohya, S. Mukoyama, M. Yagi, T. Saitoh, N. Aoki, N. Amemiya, A. Ishiyama, N. Hayakawa

School of Advanced Science and Engineering

Research output: Contribution to journal › Conference article

Abstract

A Japanese national project, called "Materials & Power applications of Coated Conductors (M-PACC)", started in FY2008. In this project, we are developing 66 kV/5 kA large current high temperature superconducting (HTS) cable and 275 kV/3 kA high voltage HTS cable using REBCO tapes. These HTS cables are expected as a compact size with large capacity and low loss power transmission. We have examined AC loss, thermal characteristics of the cables under over-current, the optimum cable design and so on. After the design studies and elemental tests are completed, long cable systems will be built for verification purposes. This paper described the overview and current status of these HTS cables development in the M-PACC project.

Original language	English
Pages (from-to)	1153-1158
Number of pages	6
Journal	Physics Procedia
Volume	36
DOIs	https://doi.org/10.1016/j.phpro.2012.06.193
Publication status	Published - 2012 Jan 1
Event	Superconductivity Centennial Conference, SCC 2011 - The Hague, Netherlands Duration: 2011 Sep 18 → 2011 Sep 23

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Keywords

AC loss
Electrical insulation
HTS power cable
Over current
Rebco tapes

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

Maruyama, O., Ohkuma, T., Masuda, T., Ohya, M., Mukoyama, S., Yagi, M., Saitoh, T., Aoki, N., Amemiya, N., Ishiyama, A., & Hayakawa, N. (2012). Development of REBCO HTS power cables. Physics Procedia, 36, 1153-1158. https://doi.org/10.1016/j.phpro.2012.06.193

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abstract = "A Japanese national project, called {"}Materials & Power applications of Coated Conductors (M-PACC){"}, started in FY2008. In this project, we are developing 66 kV/5 kA large current high temperature superconducting (HTS) cable and 275 kV/3 kA high voltage HTS cable using REBCO tapes. These HTS cables are expected as a compact size with large capacity and low loss power transmission. We have examined AC loss, thermal characteristics of the cables under over-current, the optimum cable design and so on. After the design studies and elemental tests are completed, long cable systems will be built for verification purposes. This paper described the overview and current status of these HTS cables development in the M-PACC project.",

keywords = "AC loss, Electrical insulation, HTS power cable, Over current, Rebco tapes",

author = "O. Maruyama and T. Ohkuma and T. Masuda and M. Ohya and S. Mukoyama and M. Yagi and T. Saitoh and N. Aoki and N. Amemiya and A. Ishiyama and N. Hayakawa",

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doi = "10.1016/j.phpro.2012.06.193",

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TY - JOUR

T1 - Development of REBCO HTS power cables

AU - Maruyama, O.

AU - Ohkuma, T.

AU - Masuda, T.

AU - Ohya, M.

AU - Mukoyama, S.

AU - Yagi, M.

AU - Saitoh, T.

AU - Aoki, N.

AU - Amemiya, N.

AU - Ishiyama, A.

AU - Hayakawa, N.

PY - 2012/1/1

Y1 - 2012/1/1

N2 - A Japanese national project, called "Materials & Power applications of Coated Conductors (M-PACC)", started in FY2008. In this project, we are developing 66 kV/5 kA large current high temperature superconducting (HTS) cable and 275 kV/3 kA high voltage HTS cable using REBCO tapes. These HTS cables are expected as a compact size with large capacity and low loss power transmission. We have examined AC loss, thermal characteristics of the cables under over-current, the optimum cable design and so on. After the design studies and elemental tests are completed, long cable systems will be built for verification purposes. This paper described the overview and current status of these HTS cables development in the M-PACC project.

AB - A Japanese national project, called "Materials & Power applications of Coated Conductors (M-PACC)", started in FY2008. In this project, we are developing 66 kV/5 kA large current high temperature superconducting (HTS) cable and 275 kV/3 kA high voltage HTS cable using REBCO tapes. These HTS cables are expected as a compact size with large capacity and low loss power transmission. We have examined AC loss, thermal characteristics of the cables under over-current, the optimum cable design and so on. After the design studies and elemental tests are completed, long cable systems will be built for verification purposes. This paper described the overview and current status of these HTS cables development in the M-PACC project.

KW - AC loss

KW - Electrical insulation

KW - HTS power cable

KW - Over current

KW - Rebco tapes

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AN - SCOPUS:84873346542

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SP - 1153

EP - 1158

JO - Physics Procedia

JF - Physics Procedia

SN - 1875-3884

T2 - Superconductivity Centennial Conference, SCC 2011

Y2 - 18 September 2011 through 23 September 2011

ER -

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10.1016/j.phpro.2012.06.193