KR100508710B1 - 초전도 케이블용 단말구조 - Google Patents
초전도 케이블용 단말구조 Download PDFInfo
- Publication number
- KR100508710B1 KR100508710B1 KR10-2003-0019262A KR20030019262A KR100508710B1 KR 100508710 B1 KR100508710 B1 KR 100508710B1 KR 20030019262 A KR20030019262 A KR 20030019262A KR 100508710 B1 KR100508710 B1 KR 100508710B1
- Authority
- KR
- South Korea
- Prior art keywords
- room temperature
- cryogenic
- superconducting cable
- current lead
- terminal structure
- Prior art date
Links
Classifications
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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
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
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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
-
- 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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- 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
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Abstract
Description
Claims (3)
- 절연유가 충진된 상온부와, 상기 상온부와 고정플랜지 결합되고 전류리드부를 구비하며, 진공상태인 극저온부로 이루어지고, 상기 상온부와 극저온부의 결합부위 내부에는 상기 전류리드부에 집중되는 전계를 완화하고, 상기 상온부와 극저온부 사이의 기밀을 유지하기 위한 경계부를 구비한 초전도 케이블용 단말구조에 있어서,상기 경계부는 상기 상온부에 삽설되며 일정한 전압을 인가하는 상부도체와 상기 극저온부에 삽설된 하부도체를 연결하는 금속도체봉과;상기 상온부와 극저온부와 함께 고정플랜지 결합되며, 상기 금속도체봉을 감싸면서 그 양끝단을 라운드로 형성하고, 접지한 매입전극과;상기 금속도체봉, 매입전극과 함께 일체로 사출 성형되는 절연재로 이루어진 것을 특징으로 하는 초전도 케이블용 단말구조.
- 삭제
- 제 1항에 있어서, 상기 절연재는 에폭시수지로 인서트 몰딩되던가 또는 고무재질로 인서트 몰딩되는 것을 특징으로 하는 초전도 케이블용 단말구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0019262A KR100508710B1 (ko) | 2003-03-27 | 2003-03-27 | 초전도 케이블용 단말구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0019262A KR100508710B1 (ko) | 2003-03-27 | 2003-03-27 | 초전도 케이블용 단말구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040084292A KR20040084292A (ko) | 2004-10-06 |
KR100508710B1 true KR100508710B1 (ko) | 2005-08-17 |
Family
ID=37367882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0019262A KR100508710B1 (ko) | 2003-03-27 | 2003-03-27 | 초전도 케이블용 단말구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100508710B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8295900B2 (en) | 2008-01-25 | 2012-10-23 | Ls Cable & System Ltd. | Terminal apparatus with built-in fault current limiter for superconducting cable system |
KR20170049891A (ko) | 2015-10-29 | 2017-05-11 | 한국전기연구원 | 초전도 케이블 단말장치 |
KR20180055479A (ko) | 2016-11-17 | 2018-05-25 | 한국전기연구원 | 절연내력 향상용 초전도 케이블 단말장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101603339B1 (ko) * | 2009-07-10 | 2016-03-15 | 엘에스전선 주식회사 | 코팅된 도전봉이 내설된 종단 접속함용 초전도 케이블의 단말구조체 |
-
2003
- 2003-03-27 KR KR10-2003-0019262A patent/KR100508710B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8295900B2 (en) | 2008-01-25 | 2012-10-23 | Ls Cable & System Ltd. | Terminal apparatus with built-in fault current limiter for superconducting cable system |
KR20170049891A (ko) | 2015-10-29 | 2017-05-11 | 한국전기연구원 | 초전도 케이블 단말장치 |
KR20180055479A (ko) | 2016-11-17 | 2018-05-25 | 한국전기연구원 | 절연내력 향상용 초전도 케이블 단말장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20040084292A (ko) | 2004-10-06 |
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