JPS6461010A - Superconducting transformer - Google Patents

Superconducting transformer

Info

Publication number
JPS6461010A
JPS6461010A JP62216301A JP21630187A JPS6461010A JP S6461010 A JPS6461010 A JP S6461010A JP 62216301 A JP62216301 A JP 62216301A JP 21630187 A JP21630187 A JP 21630187A JP S6461010 A JPS6461010 A JP S6461010A
Authority
JP
Japan
Prior art keywords
superconducting material
conductor
winding
coil
eddy current
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.)
Pending
Application number
JP62216301A
Other languages
Japanese (ja)
Inventor
Tsuneji Teranishi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16686381&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS6461010(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP62216301A priority Critical patent/JPS6461010A/en
Publication of JPS6461010A publication Critical patent/JPS6461010A/en
Pending legal-status Critical Current

Links

Classifications

    • 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)

Abstract

PURPOSE:To minimize a mechanical external force applied to a superconducting material and to reduce an eddy current loss by forming a disk winding of a ribbonlike conductor in which an oxide superconducting material is surrounded by a metallic sheath. CONSTITUTION:An oxide superconducting material 1 is filled in a metallic sheath 2 made, for example, of stainless steel to form a flat ribbonlike conductor 3, and which is formed with an insulating coating 4. This is wound radially on an insulating cylinder 5 on which a rail 6 is placed to obtain a platelike coil 7. Crossover tracks 8 of cold coils 7 are alternately formed on the inner and outer peripheries of the coil 7, and a plurality of stacks of continuous disk winding 10 are axially formed through insulating spacers 9. Then, even if the winding 10 is axially rigidly clamped, the coils 7 are integrally received by a force, and the conductors 3 are effectively secured. Thus, an area crossing an axial magnetic field is reduced to decrease its eddy current loss.
JP62216301A 1987-09-01 1987-09-01 Superconducting transformer Pending JPS6461010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62216301A JPS6461010A (en) 1987-09-01 1987-09-01 Superconducting transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62216301A JPS6461010A (en) 1987-09-01 1987-09-01 Superconducting transformer

Publications (1)

Publication Number Publication Date
JPS6461010A true JPS6461010A (en) 1989-03-08

Family

ID=16686381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62216301A Pending JPS6461010A (en) 1987-09-01 1987-09-01 Superconducting transformer

Country Status (1)

Country Link
JP (1) JPS6461010A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107728001A (en) * 2017-08-21 2018-02-23 国网北京市电力公司 Three-phase cross cable current fault detection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107728001A (en) * 2017-08-21 2018-02-23 国网北京市电力公司 Three-phase cross cable current fault detection device

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