KR100683132B1 - 관내연선도체의 권선장치 및 그 권선방법 - Google Patents
관내연선도체의 권선장치 및 그 권선방법 Download PDFInfo
- Publication number
- KR100683132B1 KR100683132B1 KR1020050091515A KR20050091515A KR100683132B1 KR 100683132 B1 KR100683132 B1 KR 100683132B1 KR 1020050091515 A KR1020050091515 A KR 1020050091515A KR 20050091515 A KR20050091515 A KR 20050091515A KR 100683132 B1 KR100683132 B1 KR 100683132B1
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- Prior art keywords
- conductor
- winding
- stranded conductor
- bending
- stranded
- Prior art date
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- 239000004020 conductor Substances 0.000 title claims abstract description 175
- 238000004804 winding Methods 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000005452 bending Methods 0.000 claims abstract description 85
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000004458 analytical method Methods 0.000 claims description 11
- 239000002887 superconductor Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 239000000356 contaminant Substances 0.000 claims description 6
- 238000005422 blasting Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 238000005255 carburizing Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 8
- 238000013000 roll bending Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 229910001293 incoloy Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 241001589086 Bellapiscis medius Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- -1 residual stress Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/048—Superconductive coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F6/00—Superconducting magnets; Superconducting coils
- H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Processing (AREA)
Abstract
Description
10개의 축은 도 2에서 보는 바와 같이 2차원 평면상으로 움직이는 축이다. A축, B축, C축, Z1축 및 Z2축은 평면상 회전방향을 나타내고, X1축과 X2축은 도 2상 좌우방향을 나타내며, Y1축, Y2축 및 Y3축은 도 2상 상하방향을 나타낸다.
Symbol | SUS 304 | Incoloy 908 |
Elastic Modulus | 195 GPa | 180 GPa |
Poissons Ratio | 0.3 | 0.3 |
Yield Stress | 321 MPa | 848 MPa |
Effective Stress-Strain | σ=1525.5(0.03978+εp)0.483 | σ=1848.3(0.00334+εp)0.137 |
Claims (9)
- 스풀에 감긴 관내연선도체가 공급되면서 연속적으로 벤딩 및 권취되어 일정한 형상의 초전도 자석코일을 제작하는 권선장치에 있어서,상기 스풀로부터 관내연선도체를 인출하여 공급하는 공급롤러부(30);상기 관내연선도체를 직선형으로 변형하는 직선변형롤러부(40);상기 관내연선도체를 이송시키면서 일정한 형상으로 벤딩하는 벤딩롤러부(70); 및상기 관내연선도체를 권취하여 고정하는 권취부(80)를 포함하여 이루어지는 것을 특징으로 하는 관내연선도체의 권선장치.
- 제 1항에 있어서,상기 공급롤러부(30)의 전 및 상기 직선변형롤러부(40)와 벤딩롤러부(70) 사이에는 제1,2가이드롤러부가 설치되어 관내연선도체가 용이하게 이송되는 것을 특징으로 하는 관내연선도체의 권선장치.
- 제 1항에 있어서,상기 벤딩롤러부(70)는 상기 관내연선도체의 폭방향 양측을 지지하는 지지롤 러(71)와, 일방향으로 이동하여 상기 관내연선도체를 벤딩하는 벤딩롤러(72)를 포함하여 이루어지는 것을 특징으로 하는 관내연선도체의 권선장치.
- 제 1항에 있어서,상기 직선변형롤러부(40)와 벤딩롤러부(70)에는 상기 관내연선도체의 폭방향 양측을 지지하면서 이송력을 제공하는 제1,2이송롤러가 설치되는 것을 특징으로 하는 관내연선도체의 권선장치.
- 제 3항 또는 제 4항에 있어서,상기 벤딩롤러부(70)의 지지롤러(71)와 벤딩롤러(72) 및 상기 제1,2이송롤러는 스틸강을 침탄 열처리하여 표면경도가 60-62인 재질로 이루어져 상기 관내연선도체와의 지속적인 마찰에 의한 마모가 최소화되는 것을 특징으로 하는 관내연선도체의 권선장치.
- 제 1항에 있어서,상기 직선변형롤러부의 다음에는 블라스터(51)가 설치되어 관내연선도체의 오염물질을 제거하는 것을 특징으로 하는 관내연선도체의 권선장치.
- 스풀에 감긴 관내연선도체가 공급되면서 연속적으로 벤딩 및 권취되어 일정한 형상의 초전도 자석코일을 제작하는 권선방법에 있어서,상기 스풀로부터 관내연선도체를 인출하여 공급하는 공급단계;상기 관내연선도체를 직선형으로 변형하는 직선변형단계;상기 관내연선도체를 이송시키면서 일정한 형상으로 벤딩하는 벤딩단계; 및상기 관내연선도체를 권취하여 고정하는 권취단계를 포함하여 이루어지는 것을 특징으로 하는 관내연선도체의 권선방법.
- 제 7항에 있어서,상기 직선변형단계의 다음에 블라스팅을 하여 관내연선도체의 오염물질을 제거하는 것을 특징으로 하는 관내연선도체의 권선방법.
- 제 7항에 있어서,상기 벤딩롤러단계 전에 벤딩 후의 스프링백 데이터를 미리 분석하는 권선해석방법은,관내연선도체를 3차원의 유한요소 셀로 모델링하는 가상생산단계;벤딩 전의 잔류응력이 최종 변형에 미치는 영향을 알아보기 위해 코일 속에 있는 잔류응력을 측정하는 잔류응력측정단계;계산의 정확도를 검토하기 위하여 초전도체를 넣지 않은 프로토 타입 코일을 제조하는 프로토타입의 코일제조단계; 및프로토타입의 코일과 관내연선도체의 데이터 비교단계를 포함하여 이루어지는 것을 특징으로 하는 관내연선도체의 권선방법.
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KR1020050091515A KR100683132B1 (ko) | 2005-09-29 | 2005-09-29 | 관내연선도체의 권선장치 및 그 권선방법 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100740990B1 (ko) * | 2006-05-19 | 2007-07-20 | 한국기초과학지원연구원 | 관내연선도체의 랩조인트 선재 연결방법 |
KR100910613B1 (ko) | 2007-03-08 | 2009-08-04 | 한국과학기술원 | 초전도 테이프 선재의 연속 제조장치 |
KR20120085797A (ko) * | 2009-10-12 | 2012-08-01 | 아우만 게엠베하 | 전기 코일을 형성하기 위한 와인딩 방법 |
CN109273244A (zh) * | 2018-10-09 | 2019-01-25 | 合肥聚能电物理高技术开发有限公司 | 一种超导cicc筒形线圈绕制工艺 |
Citations (5)
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US4157023A (en) | 1977-10-14 | 1979-06-05 | Martech International, Inc. | Apparatus and method for laying pipelines |
US4243345A (en) | 1979-07-18 | 1981-01-06 | Santa Fe International Corporation | Pipe handling apparatus for reel pipe laying system |
JPH01264112A (ja) * | 1988-04-13 | 1989-10-20 | Mitsubishi Electric Corp | 超電導導体 |
US5681131A (en) | 1995-07-18 | 1997-10-28 | The Consumers' Gas Company Ltd. | Cable feeding system and umbilical cable therefor |
KR20020050778A (ko) * | 2000-12-21 | 2002-06-27 | 이구택 | 파이프의 길이 교정 및 전단장치 |
-
2005
- 2005-09-29 KR KR1020050091515A patent/KR100683132B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US4157023A (en) | 1977-10-14 | 1979-06-05 | Martech International, Inc. | Apparatus and method for laying pipelines |
US4243345A (en) | 1979-07-18 | 1981-01-06 | Santa Fe International Corporation | Pipe handling apparatus for reel pipe laying system |
JPH01264112A (ja) * | 1988-04-13 | 1989-10-20 | Mitsubishi Electric Corp | 超電導導体 |
US5681131A (en) | 1995-07-18 | 1997-10-28 | The Consumers' Gas Company Ltd. | Cable feeding system and umbilical cable therefor |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100740990B1 (ko) * | 2006-05-19 | 2007-07-20 | 한국기초과학지원연구원 | 관내연선도체의 랩조인트 선재 연결방법 |
KR100910613B1 (ko) | 2007-03-08 | 2009-08-04 | 한국과학기술원 | 초전도 테이프 선재의 연속 제조장치 |
US8685166B2 (en) | 2007-03-08 | 2014-04-01 | Korea Advanced Institute Of Science And Technology | Apparatus for continuous fabricating superconducting tapes |
KR20120085797A (ko) * | 2009-10-12 | 2012-08-01 | 아우만 게엠베하 | 전기 코일을 형성하기 위한 와인딩 방법 |
KR101651314B1 (ko) | 2009-10-12 | 2016-09-05 | 아우만 게엠베하 | 전기 코일을 형성하기 위한 와인딩 방법 |
CN109273244A (zh) * | 2018-10-09 | 2019-01-25 | 合肥聚能电物理高技术开发有限公司 | 一种超导cicc筒形线圈绕制工艺 |
CN109273244B (zh) * | 2018-10-09 | 2020-08-21 | 合肥聚能电物理高技术开发有限公司 | 一种超导cicc筒形线圈绕制工艺 |
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Termination category: Default of registration fee Termination date: 20211119 |