JPH0314217B2 - - Google Patents

Info

Publication number
JPH0314217B2
JPH0314217B2 JP59122000A JP12200084A JPH0314217B2 JP H0314217 B2 JPH0314217 B2 JP H0314217B2 JP 59122000 A JP59122000 A JP 59122000A JP 12200084 A JP12200084 A JP 12200084A JP H0314217 B2 JPH0314217 B2 JP H0314217B2
Authority
JP
Japan
Prior art keywords
current
current lead
helium gas
conductors
metal cylinder
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 - Lifetime
Application number
JP59122000A
Other languages
English (en)
Japanese (ja)
Other versions
JPS612307A (ja
Inventor
Susumu Shimamoto
Toshinari Ando
Eisuke Tada
Yoshikazu Takahashi
Akira Ishihara
Yoshihiko Shindo
Ikuo Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP59122000A priority Critical patent/JPS612307A/ja
Priority to US06/726,983 priority patent/US4626614A/en
Priority to DE3521255A priority patent/DE3521255C3/de
Publication of JPS612307A publication Critical patent/JPS612307A/ja
Publication of JPH0314217B2 publication Critical patent/JPH0314217B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/884—Conductor
    • Y10S505/885—Cooling, or feeding, circulating, or distributing fluid; in superconductive apparatus
    • Y10S505/886—Cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
JP59122000A 1984-06-15 1984-06-15 超電導機器用ガス冷却型電流リ−ド Granted JPS612307A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59122000A JPS612307A (ja) 1984-06-15 1984-06-15 超電導機器用ガス冷却型電流リ−ド
US06/726,983 US4626614A (en) 1984-06-15 1985-04-25 Gas cooled current lead for superconducting machine
DE3521255A DE3521255C3 (de) 1984-06-15 1985-06-13 Gasgekühlter Stromleiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59122000A JPS612307A (ja) 1984-06-15 1984-06-15 超電導機器用ガス冷却型電流リ−ド

Publications (2)

Publication Number Publication Date
JPS612307A JPS612307A (ja) 1986-01-08
JPH0314217B2 true JPH0314217B2 (enExample) 1991-02-26

Family

ID=14825078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59122000A Granted JPS612307A (ja) 1984-06-15 1984-06-15 超電導機器用ガス冷却型電流リ−ド

Country Status (3)

Country Link
US (1) US4626614A (enExample)
JP (1) JPS612307A (enExample)
DE (1) DE3521255C3 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609624A1 (de) * 1986-03-21 1987-10-01 Kernforschungsz Karlsruhe Supraleiterkabel mit innenkuehlung
JPH0828532B2 (ja) * 1986-07-14 1996-03-21 富士電機株式会社 超電導電磁石装置用電流リ−ド
US5057489A (en) * 1990-09-21 1991-10-15 General Atomics Multifilamentary superconducting cable with transposition
DE102007014360A1 (de) * 2007-03-26 2008-10-02 Abb Technology Ag Abstandhalter für Wicklungen
US11961662B2 (en) * 2020-07-08 2024-04-16 GE Precision Healthcare LLC High temperature superconducting current lead assembly for cryogenic apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT293506B (de) * 1968-12-04 1971-10-11 Kabel Metallwerke Ghh Anordnung zur Halterung eines oder mehrerer supraleitfähiger Leiterstränge im Innern eines tiefstgekühlten Kabels
DE1813397A1 (de) * 1968-12-07 1970-06-18 Kabel Metallwerke Ghh Anordnung zur Halterung eines oder mehrerer supraleitfaehiger Leiterstraenge im Innern eines tiefstgekuehlten Kabels
CH493905A (de) * 1969-10-27 1970-07-15 Oerlikon Maschf Gasgekühlte Stromzuleitung, Verfahren zu ihrer Herstellung und Verwendung derselben
US3708606A (en) * 1970-05-13 1973-01-02 Air Reduction Cryogenic system including variations of hollow superconducting wire
DE2114131A1 (de) * 1971-03-24 1972-10-05 Kabel Metallwerke Ghh Elektrisches Tieftemperaturkabel
SU484597A1 (ru) * 1973-02-27 1975-09-15 Физический институт им.П.Н.Лебедева АН СССР Токоввод дл криогенных электротехнических устройств
US4048437A (en) * 1974-05-16 1977-09-13 The United States Energy Research And Development Administration Superconducting magnet cooling system
US4091298A (en) * 1975-12-18 1978-05-23 General Electric Company Cryogenic current lead construction with self-contained automatic coolant vapor flow control

Also Published As

Publication number Publication date
DE3521255C2 (enExample) 1992-10-01
DE3521255C3 (de) 1999-04-08
US4626614A (en) 1986-12-02
JPS612307A (ja) 1986-01-08
DE3521255A1 (de) 1985-12-19

Similar Documents

Publication Publication Date Title
US3902000A (en) Termination for superconducting power transmission systems
US3048021A (en) Joule-thomson effect gas liquefier
US7453041B2 (en) Method and apparatus for cooling a superconducting cable
US5298679A (en) Current lead for cryostat using composite high temperature superconductors
RU2363999C2 (ru) Сверхпроводящий кабель и способ его изготовления
CN113363010A (zh) 一种高载流能力的阶梯形高温超导cicc导体
JPS60189207A (ja) 超電導マグネツト装置
US7928321B2 (en) Current lead for superconducting apparatus
JPH0314217B2 (enExample)
KR20040067954A (ko) 초전도 케이블
US4134037A (en) Current lead-in device for superconducting rotary electrical machines
US3849589A (en) Current feeding arrangement for electrical apparatus having low temperature cooled conductors
CN101361143A (zh) 超导电缆
JP2002056729A (ja) 超電導ケーブル線路
JPS6123306A (ja) 超電導コイルの冷却装置
JPS61179508A (ja) 強制冷却超電導コイル装置
JP2929622B2 (ja) 酸化物超電導導体の使用方法
CN113077934B (zh) 紧凑型超导缆线支撑结构、制备方法及超导缆线
US5648638A (en) Low-temperature current transfer structure with heat exchanger
CN112331409A (zh) 一种用于超导电缆的双端逆流制冷系统
JP3692625B2 (ja) 超電導送電ケーブル
JPS6340003B2 (enExample)
Zubko et al. Stability of fast-cycling dipole for the SIS300 ring
CN1042465C (zh) 在超导绕组各不同线股之间的电流分配
Datskov et al. Practical design and manufacturing of Cryogenic high current leads

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term