DE2327628B2 - - Google Patents
Info
- Publication number
- DE2327628B2 DE2327628B2 DE2327628A DE2327628A DE2327628B2 DE 2327628 B2 DE2327628 B2 DE 2327628B2 DE 2327628 A DE2327628 A DE 2327628A DE 2327628 A DE2327628 A DE 2327628A DE 2327628 B2 DE2327628 B2 DE 2327628B2
- Authority
- DE
- Germany
- Prior art keywords
- coolant supply
- conductor
- supply according
- voltage
- helium
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 111
- 239000001307 helium Substances 0.000 claims description 70
- 229910052734 helium Inorganic materials 0.000 claims description 70
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 70
- 239000002826 coolant Substances 0.000 claims description 54
- 238000001816 cooling Methods 0.000 claims description 31
- 239000012212 insulator Substances 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 17
- 239000002887 superconductor Substances 0.000 claims description 12
- 238000009835 boiling Methods 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 239000000615 nonconductor Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 238000010292 electrical insulation Methods 0.000 claims 1
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000012071 phase Substances 0.000 description 33
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 239000012772 electrical insulation material Substances 0.000 description 1
- 239000008384 inner phase Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/34—Cable fittings for cryogenic cables
-
- 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
Landscapes
- Superconductors And Manufacturing Methods Therefor (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732327628 DE2327628C3 (de) | 1973-05-30 | Hochspannungs- und Kühlmittelzuführung für auf Tieftemperatur gekühlte Leiter | |
| CH653674A CH575186A5 (it) | 1973-05-30 | 1974-05-14 | |
| AT401474A AT336112B (de) | 1973-05-30 | 1974-05-15 | Hochspannungs- und kuhlmittelzufuhrung fur auf tieftemperatur gekuhlte, konzentrisch zueinander angeordnete innen- und aussenleiter |
| FR7417510A FR2232114B1 (it) | 1973-05-30 | 1974-05-20 | |
| US472684A US3900699A (en) | 1973-05-30 | 1974-05-23 | High-voltage and coolant feed apparatus for low temperature cooled conductors |
| GB2368274A GB1436486A (en) | 1973-05-30 | 1974-05-28 | Electrical supply line for a low-temperature installation |
| CA201,129A CA1010517A (en) | 1973-05-30 | 1974-05-29 | High-voltage and coolant feed apparatus for low temperature cooled conductors |
| JP49061402A JPS5023196A (it) | 1973-05-30 | 1974-05-30 | |
| IT23327/74A IT1012935B (it) | 1973-05-30 | 1974-05-30 | Dispositivo di adduzione dell alta tensione e del fluido refrigeran te per conduttori elettrici raf freddati a bassa temperatura |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732327628 DE2327628C3 (de) | 1973-05-30 | Hochspannungs- und Kühlmittelzuführung für auf Tieftemperatur gekühlte Leiter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2327628A1 DE2327628A1 (de) | 1974-12-12 |
| DE2327628B2 true DE2327628B2 (it) | 1975-12-11 |
| DE2327628C3 DE2327628C3 (de) | 1976-07-29 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| IT1012935B (it) | 1977-03-10 |
| US3900699A (en) | 1975-08-19 |
| CA1010517A (en) | 1977-05-17 |
| JPS5023196A (it) | 1975-03-12 |
| AT336112B (de) | 1977-04-25 |
| CH575186A5 (it) | 1976-04-30 |
| FR2232114B1 (it) | 1976-12-24 |
| FR2232114A1 (it) | 1974-12-27 |
| GB1436486A (en) | 1976-05-19 |
| ATA401474A (de) | 1976-08-15 |
| DE2327628A1 (de) | 1974-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |