KR100742499B1 - 자기 차폐형 초전도 케이블 코아 및 이를 구비하는 초전도케이블 - Google Patents
자기 차폐형 초전도 케이블 코아 및 이를 구비하는 초전도케이블 Download PDFInfo
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- KR100742499B1 KR100742499B1 KR1020060013188A KR20060013188A KR100742499B1 KR 100742499 B1 KR100742499 B1 KR 100742499B1 KR 1020060013188 A KR1020060013188 A KR 1020060013188A KR 20060013188 A KR20060013188 A KR 20060013188A KR 100742499 B1 KR100742499 B1 KR 100742499B1
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- Prior art keywords
- layer
- superconducting
- superconducting cable
- core
- shielding
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- 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
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- 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
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- 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
- H01B12/14—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by the disposition of thermal insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
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- 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
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- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
Description
Claims (3)
- 초전도 케이블 코아에 있어서,포머;상기 포머를 감싸는 초전도 도체층;상기 초전도 도체층을 감싸는 자기 차폐 시트층;상기 자기 차폐 시트층을 감싸는 전기 절연층; 및상기 전기 절연층을 감싸는 상전도 금속 차폐층으로 구성되는 것을 특징으로 하는 자기 차폐형 초전도 케이블 코아.
- 제 1 항에 있어서,상기 자기 차폐 시트층은 산화철로 구성되는 것을 특징으로 하는 자기 차폐형 초전도 케이블 코아.
- 초전도 케이블에 있어서,제 1 항 또는 제 2 항에 따른 코아를 구비하는 것을 특징으로 하는 초전도 케이블.
Priority Applications (1)
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KR1020060013188A KR100742499B1 (ko) | 2006-02-10 | 2006-02-10 | 자기 차폐형 초전도 케이블 코아 및 이를 구비하는 초전도케이블 |
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KR1020060013188A KR100742499B1 (ko) | 2006-02-10 | 2006-02-10 | 자기 차폐형 초전도 케이블 코아 및 이를 구비하는 초전도케이블 |
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KR100742499B1 true KR100742499B1 (ko) | 2007-07-24 |
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KR1020060013188A KR100742499B1 (ko) | 2006-02-10 | 2006-02-10 | 자기 차폐형 초전도 케이블 코아 및 이를 구비하는 초전도케이블 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2333792A1 (de) * | 2009-12-14 | 2011-06-15 | Nexans | Anordnung mit supraleitfähigen Kabeln |
KR20160090529A (ko) * | 2015-01-22 | 2016-08-01 | 한국전기연구원 | 초전도 직류 케이블의 발생 자기장을 이용한 자기 부상 장치 |
CN109065257A (zh) * | 2018-08-27 | 2018-12-21 | 广东电网有限责任公司 | 一种双层电磁屏蔽高温超导电缆 |
CN113130131A (zh) * | 2021-04-15 | 2021-07-16 | 华北电力大学 | 一种冷绝缘低损耗高载流容量高温超导交流电缆 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6262375B1 (en) | 1992-09-24 | 2001-07-17 | Electric Power Research Institute, Inc. | Room temperature dielectric HTSC cable |
KR20040089491A (ko) * | 2003-04-10 | 2004-10-21 | 스미토모덴키고교가부시키가이샤 | 초전도 케이블 |
JP2005100777A (ja) | 2003-09-24 | 2005-04-14 | Sumitomo Electric Ind Ltd | 超電導ケーブル |
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2006
- 2006-02-10 KR KR1020060013188A patent/KR100742499B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6262375B1 (en) | 1992-09-24 | 2001-07-17 | Electric Power Research Institute, Inc. | Room temperature dielectric HTSC cable |
KR20040089491A (ko) * | 2003-04-10 | 2004-10-21 | 스미토모덴키고교가부시키가이샤 | 초전도 케이블 |
JP2005100777A (ja) | 2003-09-24 | 2005-04-14 | Sumitomo Electric Ind Ltd | 超電導ケーブル |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2333792A1 (de) * | 2009-12-14 | 2011-06-15 | Nexans | Anordnung mit supraleitfähigen Kabeln |
KR20160090529A (ko) * | 2015-01-22 | 2016-08-01 | 한국전기연구원 | 초전도 직류 케이블의 발생 자기장을 이용한 자기 부상 장치 |
KR102348816B1 (ko) * | 2015-01-22 | 2022-01-06 | 한국전기연구원 | 초전도 직류 케이블의 발생 자기장을 이용한 자기 부상 장치 |
CN109065257A (zh) * | 2018-08-27 | 2018-12-21 | 广东电网有限责任公司 | 一种双层电磁屏蔽高温超导电缆 |
CN113130131A (zh) * | 2021-04-15 | 2021-07-16 | 华北电力大学 | 一种冷绝缘低损耗高载流容量高温超导交流电缆 |
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