KR20050030145A - 초전도 케이블의 단말 구조 및 이를 구비하는 초전도케이블 선로 - Google Patents
초전도 케이블의 단말 구조 및 이를 구비하는 초전도케이블 선로 Download PDFInfo
- Publication number
- KR20050030145A KR20050030145A KR1020040076316A KR20040076316A KR20050030145A KR 20050030145 A KR20050030145 A KR 20050030145A KR 1020040076316 A KR1020040076316 A KR 1020040076316A KR 20040076316 A KR20040076316 A KR 20040076316A KR 20050030145 A KR20050030145 A KR 20050030145A
- Authority
- KR
- South Korea
- Prior art keywords
- superconducting
- layer
- cable
- connection electrode
- shield layer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/34—Cable fittings for cryogenic cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
- H01B12/02—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by their form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/68—Connections to or between superconductive connectors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/825—Apparatus per se, device per se, or process of making or operating same
- Y10S505/884—Conductor
- Y10S505/887—Conductor structure
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Processing Of Terminals (AREA)
- Cable Accessories (AREA)
Abstract
Description
Claims (7)
- 초전도층(201, 203)과 전기 절연층(202)을 갖는 케이블 코아(102)를 구비하는 초전도 케이블(100)의 단말 구조로서,상기 초전도층(201, 203)의 외주에 배치된 접속 전극(1)을 더 구비하고,상기 접속 전극(1)과 상기 초전도층(201, 203)은 저융점 땝납(5)으로 접속되어 있는초전도 케이블(100)의 단말 구조.
- 제 1 항에 있어서,상기 저융점 땝납(5)의 융점이 60℃ 이상 120℃ 이하인 초전도 케이블(100)의 단말 구조.
- 제 1 항에 있어서,상기 초전도층(201, 203)은 초전도 도체층(201) 및 초전도 쉴드층(203)이고,상기 전기 절연층(202)은 상기 초전도 도체층(201)과 상기 초전도 쉴드층(203) 사이에 형성되고,상기 접속 전극(1)은 상기 초전도 쉴드층(203)의 외주에 배치되어 있고, 또한, 상기 전기 절연층(202)과의 사이에서 열절연되어 있는초전도 케이블(100)의 단말 구조.
- 제 1 항에 있어서,상기 초전도층(201, 203)은 초전도 도체층(201) 및 초전도 쉴드층(203)이고,상기 접속 전극(1)이 상기 초전도 쉴드층(203)의 외주에 배치되어 있고, 또한, 상기 접속 전극(1)에는 접지선(3)이 부착되어 있는초전도 케이블(100)의 단말 구조.
- 제 1 항에 있어서,상기 초전도 케이블(100)은 복수의 상기 케이블 코아(102)를 구비하는 다상 케이블이고,상기 초전도층(201, 203)은 초전도 도체층(201) 및 초전도 쉴드층(203)이고,상기 접속 전극(1)은 상기 복수의 케이블 코아(102)의 상기 초전도 쉴드층(203)의 각각의 외주에 각각 배치되어 있으며,상기 접속 전극(1)끼리는 도전성의 연결 부재(2)로 연결되어 있는초전도 케이블(100)의 단말 구조.
- 제 5 항에 있어서,상기 연결 부재(2)는 편조재(編組材)로 형성되어 있는 초전도 케이블(100)의 단말 구조.
- 청구항 1에 기재된 초전도 케이블(100)의 단말 구조를 구비하는 초전도 케이블 선로(300).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00332280 | 2003-09-24 | ||
JP2003332280A JP4298450B2 (ja) | 2003-09-24 | 2003-09-24 | 超電導ケーブルの端末構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050030145A true KR20050030145A (ko) | 2005-03-29 |
KR100847952B1 KR100847952B1 (ko) | 2008-07-22 |
Family
ID=34191462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040076316A KR100847952B1 (ko) | 2003-09-24 | 2004-09-23 | 초전도 케이블의 단말 구조 및 초전도 케이블 선로 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7166804B2 (ko) |
EP (1) | EP1519446A1 (ko) |
JP (1) | JP4298450B2 (ko) |
KR (1) | KR100847952B1 (ko) |
CN (1) | CN100416712C (ko) |
CA (1) | CA2481194C (ko) |
HK (1) | HK1071470A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101323316B1 (ko) * | 2012-09-10 | 2013-10-29 | 한국전기연구원 | 초전도 케이블용 극저온 절연 측정장치 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4414613B2 (ja) * | 2001-06-22 | 2010-02-10 | 住友電気工業株式会社 | 超電導ケーブルの相分離治具 |
JP4201331B2 (ja) * | 2003-06-19 | 2008-12-24 | 住友電気工業株式会社 | 多相超電導ケーブルの相分岐構造 |
FR2878654B1 (fr) * | 2004-12-01 | 2007-01-12 | Nexans Sa | Agencement de connexion des ecrans de cables supraconducteurs |
FR2899389B1 (fr) | 2006-03-31 | 2013-12-27 | Nexans | Terminaison de connexion d'un cable supraconducteur |
US7373054B2 (en) * | 2006-05-17 | 2008-05-13 | Tyco Telecommunications (Us) Inc. | Optical cable shield layer connection |
ATE498184T1 (de) * | 2008-12-15 | 2011-02-15 | Nexans | Anordnung mit einem supraleitfähigen kabel |
CN102377127A (zh) * | 2010-08-12 | 2012-03-14 | 五冶集团上海有限公司 | 苯加氢工程高压电力电缆终端头制作方法 |
CN101982902B (zh) * | 2010-09-14 | 2013-03-20 | 上海电缆研究所 | 低温绝缘超导电缆屏蔽导体互连结构 |
WO2012102341A1 (ja) * | 2011-01-27 | 2012-08-02 | 古河電気工業株式会社 | 超電導ケーブルの接続構造及びその布設方法並びに超電導ケーブルの接続構造の真空引き方法 |
KR101708062B1 (ko) * | 2011-03-22 | 2017-02-17 | 엘에스전선 주식회사 | 초전도 케이블 종단 접속 장치 |
KR101798659B1 (ko) * | 2011-04-27 | 2017-11-16 | 엘에스전선 주식회사 | 초전도 케이블 장치 |
US8608496B2 (en) | 2012-04-25 | 2013-12-17 | Pratt & Whitney Canada Corp. | Connector for multi-phase conductors |
JP2015162367A (ja) * | 2014-02-27 | 2015-09-07 | 昭和電線ケーブルシステム株式会社 | 超電導ケーブルの端末構造体及びその製造方法 |
CN104409168A (zh) * | 2014-12-12 | 2015-03-11 | 吕珩 | 一种三相超导电缆三角形屏蔽层 |
DE102015010634A1 (de) * | 2015-08-12 | 2017-02-16 | Karlsruher Institut für Technologie | Verbinder für supraleitfähige Leiter und Verwendung des Verbinders |
US10141744B2 (en) * | 2016-05-17 | 2018-11-27 | General Electric Company | Cable arrangement of an energy storage system |
CN108535330A (zh) * | 2018-04-27 | 2018-09-14 | 石家庄粮保科技有限公司 | 一种水分测定电缆 |
PL3824485T3 (pl) * | 2018-07-19 | 2024-09-02 | Nv Bekaert Sa | Nadprzewodnik o skręcanej strukturze |
EP3850380A1 (en) | 2018-09-10 | 2021-07-21 | 3M Innovative Properties Company | Electrical power cable monitoring device using low side electrode and earth ground separation |
EP3850381A2 (en) | 2018-09-10 | 2021-07-21 | 3M Innovative Properties Company | Electrical power cable monitoring device including partial discharge sensor |
US11670930B2 (en) | 2018-09-10 | 2023-06-06 | 3M Innovative Properties Company | Support structure for cable and cable accessory condition monitoring devices |
BR112021012074A2 (pt) | 2018-12-21 | 2021-10-19 | 3M Innovative Properties Company | Dispositivo de preparação de cabo de energia elétrica |
US11988703B2 (en) | 2019-12-31 | 2024-05-21 | 3M Innovative Properties Company | Monitoring system for evaluating a condition of an electrical grid |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3413167A1 (de) * | 1984-04-07 | 1985-10-17 | Vacuumschmelze Gmbh, 6450 Hanau | Verfahren zur herstellung eines supraleitenden kontaktes |
US4894906A (en) * | 1987-12-23 | 1990-01-23 | Nicolet Instrument Corporation | Superconductive joint for multifilament superconducting and method of forming |
US5098656A (en) * | 1989-06-30 | 1992-03-24 | Trustees Of Boston University | Alloys for electrically joining superconductors to themselves, to normal conductors, and to semi-conductors |
US4966142A (en) * | 1989-06-30 | 1990-10-30 | Trustees Of Boston University | Method for electrically joining superconductors to themselves, to normal conductors, and to semi-conductors |
JPH05190030A (ja) * | 1992-01-09 | 1993-07-30 | Hitachi Ltd | 被覆超電導導体 |
JP2921241B2 (ja) * | 1992-02-26 | 1999-07-19 | 三菱電機株式会社 | 超電導線の接続方法および接続構造 |
JP3796850B2 (ja) * | 1996-10-21 | 2006-07-12 | 住友電気工業株式会社 | 超電導ケーブル導体の端末構造およびその接続方法 |
JP3284406B2 (ja) * | 1998-05-14 | 2002-05-20 | 住友重機械工業株式会社 | 低温機器用超電導線材の接続装置 |
KR20010092749A (ko) * | 1998-12-24 | 2001-10-26 | 지아네시 피에르 지오반니 | 초전도체를 사용하는 전력 전송 시스템 |
JP3691692B2 (ja) | 1999-08-11 | 2005-09-07 | 古河電気工業株式会社 | 超電導ケーブル |
JP2003141946A (ja) * | 2001-11-02 | 2003-05-16 | Sumitomo Electric Ind Ltd | 超電導ケーブル |
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2003
- 2003-09-24 JP JP2003332280A patent/JP4298450B2/ja not_active Expired - Fee Related
-
2004
- 2004-09-10 CA CA2481194A patent/CA2481194C/en not_active Expired - Fee Related
- 2004-09-16 EP EP04022013A patent/EP1519446A1/en not_active Withdrawn
- 2004-09-23 US US10/947,273 patent/US7166804B2/en not_active Expired - Fee Related
- 2004-09-23 KR KR1020040076316A patent/KR100847952B1/ko active IP Right Grant
- 2004-09-24 CN CNB2004100798997A patent/CN100416712C/zh not_active Expired - Fee Related
-
2005
- 2005-05-13 HK HK05104049A patent/HK1071470A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101323316B1 (ko) * | 2012-09-10 | 2013-10-29 | 한국전기연구원 | 초전도 케이블용 극저온 절연 측정장치 |
Also Published As
Publication number | Publication date |
---|---|
US20050061537A1 (en) | 2005-03-24 |
US7166804B2 (en) | 2007-01-23 |
KR100847952B1 (ko) | 2008-07-22 |
CA2481194C (en) | 2011-11-01 |
JP4298450B2 (ja) | 2009-07-22 |
CN1601659A (zh) | 2005-03-30 |
CA2481194A1 (en) | 2005-03-24 |
EP1519446A1 (en) | 2005-03-30 |
JP2005100776A (ja) | 2005-04-14 |
CN100416712C (zh) | 2008-09-03 |
HK1071470A1 (en) | 2005-07-15 |
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