JP2013143823A5 - - Google Patents
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- Publication number
- JP2013143823A5 JP2013143823A5 JP2012002623A JP2012002623A JP2013143823A5 JP 2013143823 A5 JP2013143823 A5 JP 2013143823A5 JP 2012002623 A JP2012002623 A JP 2012002623A JP 2012002623 A JP2012002623 A JP 2012002623A JP 2013143823 A5 JP2013143823 A5 JP 2013143823A5
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- superconducting cable
- connection structure
- conductor portion
- motomeko
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims 25
- 238000009413 insulation Methods 0.000 claims 4
- 239000000463 material Substances 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
Claims (11)
前記断熱管の端部から引き出された前記導体部と接続対象とを電気的に接続する接続部と、
前記接続部を収納する断熱容器と、を備え、
前記接続部は、前記接続対象と前記断熱容器に対して前記導体部の熱収縮による可動を許容しながら前記導体部と前記接続対象とを電気的に接続し、
前記断熱容器内には、
前記導体部と接触し、前記導体部を摺動させ案内するガイド部材と、
前記導体部の長手方向への熱伸長に伴うガイド部材との摺動を補助する摺動補助部材とを備える常温絶縁型超電導ケーブルの接続構造。 Room temperature insulation comprising: a conductor part having a superconducting conductor layer; a heat insulating pipe that houses the conductor part and in which a refrigerant that cools the superconducting conductor layer flows; and a main electric insulating layer formed outside the heat insulating pipe. Type superconducting cable connection structure,
A connection part for electrically connecting the conductor part drawn out from an end part of the heat insulation pipe and a connection object;
A heat-insulating container for storing the connecting portion,
The connection part electrically connects the conductor part and the connection object while allowing movement due to thermal contraction of the conductor part with respect to the connection object and the heat insulation container ,
In the heat insulation container,
A guide member that contacts the conductor portion and slides and guides the conductor portion;
Connection structure atmospheric temperature insulated superconducting cable and a sliding auxiliary member to assist the sliding of the guide member due to thermal expansion in the longitudinal direction of the conductor portion.
前記導体部が前記筒状体と電気的に接続されており、
前記導体部が、前記筒状体を介して、前記接続対象と電気的に接続されている請求項４に記載の常温絶縁型超電導ケーブルの接続構造。 At least a part of the cylindrical body is formed of a conductive material;
The conductor portion is electrically connected to the cylindrical body;
The conductor portion, through the tubular body, the connection structure of the cold-insulated superconducting cable according to 請 Motomeko 4 that is the connection target electrically connected.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012002623A JP5810925B2 (en) | 2012-01-10 | 2012-01-10 | Room-temperature insulated superconducting cable connection structure |
| KR1020147018963A KR20140109425A (en) | 2012-01-10 | 2012-12-04 | Connecting structure for room-temperature insulation type superconductive cable |
| PCT/JP2012/081332 WO2013105364A1 (en) | 2012-01-10 | 2012-12-04 | Connecting structure for room-temperature insulation type superconductive cable |
| CN201280066674.0A CN104040815A (en) | 2012-01-10 | 2012-12-04 | Connecting structure for room-temperature insulation type superconductive cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012002623A JP5810925B2 (en) | 2012-01-10 | 2012-01-10 | Room-temperature insulated superconducting cable connection structure |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013143823A JP2013143823A (en) | 2013-07-22 |
| JP2013143823A5 true JP2013143823A5 (en) | 2014-12-18 |
| JP5810925B2 JP5810925B2 (en) | 2015-11-11 |
Family
ID=48781325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012002623A Expired - Fee Related JP5810925B2 (en) | 2012-01-10 | 2012-01-10 | Room-temperature insulated superconducting cable connection structure |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5810925B2 (en) |
| KR (1) | KR20140109425A (en) |
| CN (1) | CN104040815A (en) |
| WO (1) | WO2013105364A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6216297B2 (en) * | 2014-08-26 | 2017-10-18 | 住友電気工業株式会社 | Insertion connection structure, refrigerant piping, and superconducting equipment |
| WO2016129420A1 (en) * | 2015-02-10 | 2016-08-18 | 古河電気工業株式会社 | Superconducting cable and method for manufacturing superconducting cable |
| JP6395645B2 (en) * | 2015-03-13 | 2018-09-26 | 古河電気工業株式会社 | Superconducting cable termination structure |
| CN108306124B (en) * | 2017-12-12 | 2019-08-30 | 北京交通大学 | Applied to the whole plug-in current down-lead structure in hyperconductive cable terminal |
| GB2576933A (en) * | 2018-09-07 | 2020-03-11 | Tokamak Energy Ltd | Flexible HTS current leads |
| CN112436301A (en) * | 2019-08-09 | 2021-03-02 | 国网上海市电力公司 | Connection structure of low-temperature insulation superconducting cable and terminal |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845308A (en) * | 1987-07-20 | 1989-07-04 | The Babcock & Wilcox Company | Superconducting electrical conductor |
| JPS6435669U (en) * | 1987-08-27 | 1989-03-03 | ||
| JPH0864041A (en) | 1994-08-23 | 1996-03-08 | Sumitomo Electric Ind Ltd | Superconducting cable |
| CN100356646C (en) * | 2001-02-13 | 2007-12-19 | 住友电气工业株式会社 | Terminal structure of extreme-low temperature equipment |
| CN1230835C (en) * | 2003-03-10 | 2005-12-07 | 北京云电英纳超导电缆有限公司 | Thermal insulative high-temperature superconductive cable with double-layer cooling channel structure |
| JP2005012911A (en) * | 2003-06-19 | 2005-01-13 | Sumitomo Electric Ind Ltd | Terminal structure of cryogenic cable |
| JP4045441B2 (en) * | 2003-10-03 | 2008-02-13 | 住友電気工業株式会社 | Superconducting cable terminal structure |
| JP2006014547A (en) * | 2004-06-29 | 2006-01-12 | Tokyo Electric Power Co Inc:The | Superconductive cable connecting apparatus |
| JP4689984B2 (en) * | 2004-07-20 | 2011-06-01 | 株式会社ワイ・ワイ・エル | DC superconducting power transmission cable and power transmission system |
| JP2006059695A (en) * | 2004-08-20 | 2006-03-02 | Sumitomo Electric Ind Ltd | Superconductive cable |
| JP4784852B2 (en) | 2005-01-12 | 2011-10-05 | 住友電気工業株式会社 | Cryogenic container for superconducting equipment |
| JP4609704B2 (en) | 2005-01-12 | 2011-01-12 | 住友電気工業株式会社 | How to assemble superconducting cable connections |
| JP2006221877A (en) | 2005-02-08 | 2006-08-24 | Sumitomo Electric Ind Ltd | Intermediate connection structure of superconductive cable |
| CN100495844C (en) * | 2005-07-14 | 2009-06-03 | 中国科学院电工研究所 | High-temperature superconductive power cable terminal |
| JP2007287388A (en) | 2006-04-13 | 2007-11-01 | Sumitomo Electric Ind Ltd | Superconductive cable core, and superconductive cable |
| JP5108538B2 (en) * | 2008-01-16 | 2012-12-26 | 住友電気工業株式会社 | End structure of superconducting layer and connection structure |
| JP4751424B2 (en) * | 2008-07-09 | 2011-08-17 | 住友電気工業株式会社 | Superconducting cable core connection structure |
| JP5566714B2 (en) * | 2010-02-04 | 2014-08-06 | 古河電気工業株式会社 | Cryogenic cable termination connection |
| EP2383854A1 (en) * | 2010-04-28 | 2011-11-02 | Nexans | Assembly with a superconducting cable |
-
2012
- 2012-01-10 JP JP2012002623A patent/JP5810925B2/en not_active Expired - Fee Related
- 2012-12-04 CN CN201280066674.0A patent/CN104040815A/en active Pending
- 2012-12-04 KR KR1020147018963A patent/KR20140109425A/en not_active Application Discontinuation
- 2012-12-04 WO PCT/JP2012/081332 patent/WO2013105364A1/en active Application Filing
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