JPH0224086B2 - - Google Patents
Info
- Publication number
- JPH0224086B2 JPH0224086B2 JP56179874A JP17987481A JPH0224086B2 JP H0224086 B2 JPH0224086 B2 JP H0224086B2 JP 56179874 A JP56179874 A JP 56179874A JP 17987481 A JP17987481 A JP 17987481A JP H0224086 B2 JPH0224086 B2 JP H0224086B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- exterior
- trap ring
- sheath
- time
- 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
- 239000002245 particle Substances 0.000 claims description 49
- 239000004020 conductor Substances 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 30
- 230000005684 electric field Effects 0.000 claims description 19
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 18
- 239000000356 contaminant Substances 0.000 description 9
- 230000015556 catabolic process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910018503 SF6 Inorganic materials 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 3
- 229960000909 sulfur hexafluoride Drugs 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- H02G5/065—Particle traps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Installation Of Bus-Bars (AREA)
- Electrostatic Separation (AREA)
- Insulated Conductors (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/206,755 US4330682A (en) | 1980-11-14 | 1980-11-14 | Hybrid particle traps and conditioning procedure for gas insulated transmission lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57110013A JPS57110013A (en) | 1982-07-08 |
| JPH0224086B2 true JPH0224086B2 ( ) | 1990-05-28 |
Family
ID=22767804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56179874A Granted JPS57110013A (en) | 1980-11-14 | 1981-11-11 | Gas insulated transmission line and method of assembling same |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4330682A ( ) |
| JP (1) | JPS57110013A ( ) |
| KR (1) | KR880002126B1 ( ) |
| AU (1) | AU542011B2 ( ) |
| CA (1) | CA1177918A ( ) |
| GB (1) | GB2087635B ( ) |
| SE (1) | SE454552B ( ) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661220A (zh) * | 2019-07-11 | 2020-01-07 | 平高集团有限公司 | 一种微粒捕捉结构及高压导体绝缘支撑结构 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR900001481B1 (ko) * | 1984-04-18 | 1990-03-12 | 가부시기가이샤 히다찌세이사꾸쇼 | 가스절연 전기기기 및 그 조립방법 |
| EP1312926A1 (en) * | 2001-11-20 | 2003-05-21 | Abb Research Ltd. | Binary voltage indicator |
| US7473301B2 (en) * | 2002-09-17 | 2009-01-06 | Euv Llc | Adhesive particle shielding |
| JP5425591B2 (ja) * | 2008-12-02 | 2014-02-26 | 三菱電機株式会社 | ガス絶縁開閉装置 |
| US8189323B2 (en) * | 2008-12-02 | 2012-05-29 | Mitsubishi Electric Corporation | Gas-insulated switchgear apparatus |
| US20110226503A1 (en) * | 2010-03-17 | 2011-09-22 | Bolin Philip C | Gas insulated busbar particle trap |
| FR2963172B1 (fr) | 2010-07-22 | 2012-08-31 | Areva T & D Sas | Ligne de transport d'electricite a isolation gazeuse |
| JP5554746B2 (ja) * | 2011-05-06 | 2014-07-23 | 株式会社日立製作所 | ガス絶縁母線及びガス絶縁母線の異物除去方法 |
| CN104707835A (zh) * | 2015-01-26 | 2015-06-17 | 山东泰开高压开关有限公司 | 一种800kV封闭式组合电器母线设备金属微粒捕集与消除装置 |
| CN111403128B (zh) * | 2020-04-02 | 2021-10-08 | 国家电网有限公司 | 一种用于直流输电的支柱绝缘子及直流输电设备 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US3765941A (en) * | 1971-01-04 | 1973-10-16 | Rca Corp | Method of preventing inoperation of a component by loose particles of material |
| US3814879A (en) * | 1971-03-09 | 1974-06-04 | Westinghouse Electric Corp | Circuit interrupter with improved trap for removing particles from fluid insulating material |
| US3792188A (en) * | 1972-08-21 | 1974-02-12 | Ite Imperial Corp | Conductive particle trap for high-power, gas-insulated transmission system |
| US3911937A (en) * | 1974-02-21 | 1975-10-14 | Westinghouse Electric Corp | Adherent coating for captivating small particles in gas-insulated electrical equipment |
| US4064353A (en) * | 1976-09-15 | 1977-12-20 | Westinghouse Electric Corporation | Gas insulated transmission line with particle trap |
| US4084064A (en) * | 1977-09-02 | 1978-04-11 | Westinghouse Electric Corporation | Particle trap contact for gas insulated transmission lines |
-
1980
- 1980-11-14 US US06/206,755 patent/US4330682A/en not_active Expired - Lifetime
-
1981
- 1981-09-29 AU AU75754/81A patent/AU542011B2/en not_active Ceased
- 1981-10-08 GB GB8130378A patent/GB2087635B/en not_active Expired
- 1981-10-30 CA CA000389107A patent/CA1177918A/en not_active Expired
- 1981-11-11 JP JP56179874A patent/JPS57110013A/ja active Granted
- 1981-11-12 KR KR1019810004332A patent/KR880002126B1/ko active
- 1981-11-12 SE SE8106740A patent/SE454552B/sv not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661220A (zh) * | 2019-07-11 | 2020-01-07 | 平高集团有限公司 | 一种微粒捕捉结构及高压导体绝缘支撑结构 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU7575481A (en) | 1982-05-20 |
| KR830008434A (ko) | 1983-11-18 |
| KR880002126B1 (ko) | 1988-10-15 |
| AU542011B2 (en) | 1985-01-31 |
| SE8106740L (sv) | 1982-05-15 |
| CA1177918A (en) | 1984-11-13 |
| JPS57110013A (en) | 1982-07-08 |
| GB2087635A (en) | 1982-05-26 |
| SE454552B (sv) | 1988-05-09 |
| GB2087635B (en) | 1984-06-06 |
| US4330682A (en) | 1982-05-18 |
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