JP6117643B2 - 超伝導性相導体を備えた装置 - Google Patents
超伝導性相導体を備えた装置 Download PDFInfo
- Publication number
- JP6117643B2 JP6117643B2 JP2013153701A JP2013153701A JP6117643B2 JP 6117643 B2 JP6117643 B2 JP 6117643B2 JP 2013153701 A JP2013153701 A JP 2013153701A JP 2013153701 A JP2013153701 A JP 2013153701A JP 6117643 B2 JP6117643 B2 JP 6117643B2
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- JP
- Japan
- Prior art keywords
- conductor
- phase
- shield
- superconducting
- cryostat
- 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.)
- Expired - Fee Related
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- 239000004020 conductor Substances 0.000 title claims description 82
- 239000000615 nonconductor Substances 0.000 claims description 28
- 239000003507 refrigerant Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 230000000737 periodic effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000011796 hollow space material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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
- 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
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
- H02G15/103—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress
- H02G15/105—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress connected to the cable shield only
- H02G15/1055—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress connected to the cable shield only with cross-bonding of cable shields
-
- 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
- H01B12/16—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by cooling
-
- 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
-
- 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
Landscapes
- Superconductors And Manufacturing Methods Therefor (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Details Of Aerials (AREA)
Description
3つの相導体のそれぞれのシールドが、該シールドの長手方向に互いに直列に位置する3つまたは3の整数倍の部分であって、第1の部分と第2の部分と第3の部分とから成る部分シールドを備えた前記部分を形成するため、2つの個所で、または、互いに間隔をもって設定されるそれぞれ2つの個所で、完全に分断されていること、
各相導体の第1の部分の前記部分シールドが、直列接続方向において、他の2つの相導体の第2の部分およびさらには第3の部分の部分シールドと導電接続されていること、
によって解決される。
A1,A2,A3 相導体の部分
S1,S2,S3 部分シールド
Claims (3)
- 3つの超伝導性相導体を備えた装置であって、前記超伝導性相導体が、熱絶縁部を有する少なくとも1つの管から成って冷媒を案内する少なくとも1つのクライオスタット内に配置され、且つ超伝導性導体と不導体と該不導体を取り囲んでいる導電性シールドとから構成されている前記装置において、
前記3つの相導体のそれぞれの前記シールドが、該シールドの長手方向に互いに直列に位置する3つまたは3の整数倍の部分であって、第1の部分と第2の部分と第3の部分とから成る部分シールドを備えた前記部分を形成するため、2つの個所で、または、互いに間隔をもって設定されるそれぞれ2つの個所で、完全に分断されていること、と
各相導体の第1の部分の前記部分シールドが、直列接続方向において、他の2つの相導体の第2の部分およびさらには第3の部分の部分シールドと導電接続されていること、
とを特徴とする装置。 - 前記相導体が、低温不導体を備えるように実施する場合、1つの共通のクライオスタット内に収納されていることを特徴とする、請求項1に記載の装置。
- 各相導体が固有のクライオスタット内に収納されていることを特徴とする、請求項1に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12305909.9 | 2012-07-25 | ||
EP12305909.9A EP2690737B1 (de) | 2012-07-25 | 2012-07-25 | Anordnung mit drei supraleitfähigen Phasenleitern |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014027276A JP2014027276A (ja) | 2014-02-06 |
JP6117643B2 true JP6117643B2 (ja) | 2017-04-19 |
Family
ID=47008432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013153701A Expired - Fee Related JP6117643B2 (ja) | 2012-07-25 | 2013-07-24 | 超伝導性相導体を備えた装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9202611B2 (ja) |
EP (1) | EP2690737B1 (ja) |
JP (1) | JP6117643B2 (ja) |
KR (1) | KR102067664B1 (ja) |
CN (1) | CN103578648B (ja) |
DK (1) | DK2690737T3 (ja) |
RU (1) | RU2552633C2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017216666A1 (de) | 2017-09-20 | 2019-03-21 | Dr. Johannes Heidenhain Gmbh | Positionsmesseinrichtung und Verfahren zum Betreiben einer Positionsmesseinrichtung |
US10421892B2 (en) * | 2017-10-30 | 2019-09-24 | Clean Slurry Technology, Inc. | Drilling fluids and methods for making the same |
RU2683946C1 (ru) * | 2018-03-28 | 2019-04-03 | ПАО "Московская объединённая электросетевая компания" (ПАО "МОЭСК") | УСТРОЙСТВО ДЛЯ ПОВЫШЕНИЯ ЭФФЕКТИВНОСТИ ЛИНИИ ЭЛЕКТРОПЕРЕДАЧ НАПРЯЖЕНИЕМ 6 (10) кВ, СОСТОЯЩЕЙ ИЗ ТРЕХ ПОФАЗНО-ЭКРАНИРОВАННЫХ ОДНОЖИЛЬНЫХ КАБЕЛЕЙ |
US11363741B2 (en) | 2020-11-18 | 2022-06-14 | VEIR, Inc. | Systems and methods for cooling of superconducting power transmission lines |
WO2022108818A1 (en) | 2020-11-18 | 2022-05-27 | VEIR, Inc. | Suspended superconducting transmission lines |
CA3198998A1 (en) | 2020-11-18 | 2022-05-27 | Stephen Paul Ashworth | Conductor systems for suspended or underground transmission lines |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1858838A (en) * | 1930-03-28 | 1932-05-17 | Kenneth W Miller | Cable sheath bonding |
JPS5053893A (ja) * | 1973-09-11 | 1975-05-13 | ||
AU557924B2 (en) * | 1981-07-28 | 1987-01-15 | Pirelli General Plc | Heat shielding electric cables |
US6262375B1 (en) * | 1992-09-24 | 2001-07-17 | Electric Power Research Institute, Inc. | Room temperature dielectric HTSC cable |
KR100800399B1 (ko) * | 2001-12-12 | 2008-02-01 | 엘에스전선 주식회사 | 지중 케이블의 시스 전류 제한 장치 |
JP4482851B2 (ja) * | 2001-12-18 | 2010-06-16 | 住友電気工業株式会社 | 直流超電導ケーブル |
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 |
KR101296094B1 (ko) * | 2005-04-21 | 2013-08-19 | 엔케이티 케이블스 울테라 에이/에스 | 초전도 다중-위상 케이블 시스템, 그 제조 방법 및 그 사용 |
US7763806B2 (en) * | 2006-04-12 | 2010-07-27 | Sumitomo Electric Industries, Ltd. | Superconducting cable |
DE502008002580D1 (de) * | 2008-12-15 | 2011-03-24 | Nexans | Anordnung mit einem supraleitfähigen Kabel |
EP2228806B1 (de) * | 2009-03-13 | 2011-08-03 | Nexans | Anordnung zur Strombegrenzung |
DE102010007077A1 (de) * | 2009-11-04 | 2011-05-05 | Nkt Cables Gmbh | Drehstromkabelsysteme mit Kompensationsbeschaltung zum Längenausgleich |
RU97206U1 (ru) * | 2010-04-29 | 2010-08-27 | Открытое акционерное общество Всероссийский научно-исследовательский, проектно-конструкторский и технологический институт кабельной промышленности (ВНИИ КП) | Токовый ввод сверхпроводящего кабеля |
EP2387043A1 (de) * | 2010-05-10 | 2011-11-16 | Nexans | Übertragungssystem mit einem supraleitfähigen Kabel |
JP2013240129A (ja) * | 2012-05-11 | 2013-11-28 | Auto Network Gijutsu Kenkyusho:Kk | ワイヤハーネス |
-
2012
- 2012-07-25 DK DK12305909.9T patent/DK2690737T3/en active
- 2012-07-25 EP EP12305909.9A patent/EP2690737B1/de active Active
-
2013
- 2013-07-19 US US13/946,459 patent/US9202611B2/en not_active Expired - Fee Related
- 2013-07-23 CN CN201310309993.6A patent/CN103578648B/zh active Active
- 2013-07-24 JP JP2013153701A patent/JP6117643B2/ja not_active Expired - Fee Related
- 2013-07-24 KR KR1020130087690A patent/KR102067664B1/ko active IP Right Grant
- 2013-07-24 RU RU2013134936/07A patent/RU2552633C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20150031545A1 (en) | 2015-01-29 |
EP2690737A1 (de) | 2014-01-29 |
JP2014027276A (ja) | 2014-02-06 |
DK2690737T3 (en) | 2017-12-11 |
CN103578648B (zh) | 2017-05-10 |
CN103578648A (zh) | 2014-02-12 |
RU2013134936A (ru) | 2015-01-27 |
RU2552633C2 (ru) | 2015-06-10 |
KR102067664B1 (ko) | 2020-01-17 |
KR20140013989A (ko) | 2014-02-05 |
US9202611B2 (en) | 2015-12-01 |
EP2690737B1 (de) | 2017-08-30 |
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