CA1123070A - Low losses gas filled cable - Google Patents
Low losses gas filled cableInfo
- Publication number
- CA1123070A CA1123070A CA321,119A CA321119A CA1123070A CA 1123070 A CA1123070 A CA 1123070A CA 321119 A CA321119 A CA 321119A CA 1123070 A CA1123070 A CA 1123070A
- Authority
- CA
- Canada
- Prior art keywords
- cable
- shield
- sheath
- gas
- filled
- 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
Links
- 239000004020 conductor Substances 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- 239000012212 insulator Substances 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 239000000696 magnetic material Substances 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 5
- 239000000956 alloy Substances 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 19
- 239000004411 aluminium Substances 0.000 description 4
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229960000909 sulfur hexafluoride Drugs 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 241001676573 Minium Species 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 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
- 238000009533 lab test Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003466 welding Methods 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
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/063—Totally-enclosed installations, e.g. in metal casings filled with oil or gas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
-
- 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
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Insulated Conductors (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Installation Of Bus-Bars (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7801543A SE7801543L (sv) | 1978-02-09 | 1978-02-09 | Rorkabel |
| SE7801543-5 | 1978-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1123070A true CA1123070A (en) | 1982-05-04 |
Family
ID=20333945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA321,119A Expired CA1123070A (en) | 1978-02-09 | 1979-02-08 | Low losses gas filled cable |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4347401A (https=) |
| EP (1) | EP0009495A1 (https=) |
| JP (1) | JPS55500201A (https=) |
| AU (1) | AU4412579A (https=) |
| CA (1) | CA1123070A (https=) |
| GB (1) | GB2037061A (https=) |
| SE (1) | SE7801543L (https=) |
| WO (1) | WO1979000607A1 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4403101A (en) * | 1980-11-14 | 1983-09-06 | Westinghouse Electric Corp. | Gas-insulated transmission line having improved outer enclosure |
| FR2710792B1 (fr) * | 1993-09-27 | 1995-11-10 | Gec Alsthom T & D Sa | Ligne de transport électrique. |
| CA2410902C (en) * | 2000-05-31 | 2008-10-14 | Pirelli & C. S.P.A. | Method of screening the magnetic field generated by an electrical power transmission line, and electrical power transmission line |
| JP4162191B2 (ja) * | 2002-04-05 | 2008-10-08 | 住友電気工業株式会社 | 超電導ケーブル線路の冷却方法 |
| RU2456696C2 (ru) * | 2006-04-24 | 2012-07-20 | Александр Михайлович Джетымов | Сверхпроводящий провод типа "кабель-кондуит" для обмоток магнитных систем |
| DE102006024354A1 (de) * | 2006-05-24 | 2007-11-29 | Nkt Cables Gmbh | Behälter zur Schirmung von Magnetfeldern niedriger Frequenz |
| EP2193528B1 (de) * | 2007-09-24 | 2018-12-26 | Siemens Aktiengesellschaft | Elektrische leistung mit kohlenstoffnanoröhren |
| JP5208013B2 (ja) * | 2009-02-17 | 2013-06-12 | 三菱電機株式会社 | 流体絶縁電気装置 |
| RU2443031C2 (ru) * | 2009-12-29 | 2012-02-20 | Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации - Физико-энергетический институт имени А.И. Лейпунского" | Способ очистки изолированного газом высоковольтного устройства |
| EP2346131A2 (de) * | 2010-01-18 | 2011-07-20 | ABB Technology AG | Anordnung von Stromleitern in einer gasisolierten Anlage zur verbesserten Kühlung |
| US20110226503A1 (en) * | 2010-03-17 | 2011-09-22 | Bolin Philip C | Gas insulated busbar particle trap |
| RU2515275C1 (ru) * | 2012-12-06 | 2014-05-10 | Открытое акционерное общество "Федеральная сетевая компания Единой энергетической системы" | Газоизолированная линия электропередачи |
| JP6922791B2 (ja) * | 2018-03-08 | 2021-08-18 | 株式会社オートネットワーク技術研究所 | 固定部材付き保護管及びワイヤハーネス |
| WO2020199625A1 (zh) * | 2019-04-01 | 2020-10-08 | 中交第二航务工程局有限公司 | 一种护套可更换的长寿命拉索 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2589700A (en) * | 1949-07-16 | 1952-03-18 | Western Electric Co | Electric cable sheathing |
| US2890263A (en) * | 1952-11-18 | 1959-06-09 | Hackethal Draht & Kabelwerk Ag | Coaxial cables |
| CH493274A (fr) * | 1967-07-13 | 1970-07-15 | High Voltage Engineering Corp | Procédé et appareil pour enlever les particules indésirables du champ électrique d'un appareil à haute tension |
| US3602633A (en) * | 1968-11-19 | 1971-08-31 | Texas Instruments Inc | Cable-shielding material |
| FR2135779A5 (https=) * | 1971-04-28 | 1972-12-22 | Comp Generale Electricite | |
| US3767837A (en) * | 1972-08-24 | 1973-10-23 | Ite Imperial Corp | High-voltage pressurized gas-insulated power transmission systems |
| CH564826A5 (https=) * | 1973-11-14 | 1975-07-31 | Bbc Brown Boveri & Cie | |
| US3898367A (en) * | 1974-11-26 | 1975-08-05 | Gen Electric | Particle trap for compressed-gas insulated high voltage bus |
-
1978
- 1978-02-09 SE SE7801543A patent/SE7801543L/xx unknown
-
1979
- 1979-02-08 CA CA321,119A patent/CA1123070A/en not_active Expired
- 1979-02-08 GB GB8006660A patent/GB2037061A/en not_active Withdrawn
- 1979-02-08 US US06/185,919 patent/US4347401A/en not_active Expired - Lifetime
- 1979-02-08 WO PCT/SE1979/000025 patent/WO1979000607A1/en not_active Ceased
- 1979-02-08 JP JP50038079A patent/JPS55500201A/ja active Pending
- 1979-02-09 AU AU44125/79A patent/AU4412579A/en not_active Abandoned
- 1979-08-28 EP EP79900179A patent/EP0009495A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU4412579A (en) | 1979-08-16 |
| WO1979000607A1 (en) | 1979-08-23 |
| SE7801543L (sv) | 1979-08-10 |
| JPS55500201A (https=) | 1980-04-10 |
| GB2037061A (en) | 1980-07-02 |
| EP0009495A1 (en) | 1980-04-16 |
| US4347401A (en) | 1982-08-31 |
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| Publication | Publication Date | Title |
|---|---|---|
| CA1123070A (en) | Low losses gas filled cable | |
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| US4372043A (en) | Method of assembling a gas-insulated power transmission line with duter enclosure of carbon steel and aluminum | |
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| JP2895507B2 (ja) | 超電導ケーブル | |
| MY101109A (en) | Gas insulation metal-clad high voltage equipment with insulating bushing. | |
| US4352949A (en) | Transmission line including support means with barriers | |
| Johnson et al. | Operating parameters of compressed-gas-insulated transmission lines | |
| US4403101A (en) | Gas-insulated transmission line having improved outer enclosure | |
| Gerhold | Design criteria for high voltage leads for superconducting power systems | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |