CN108631207B - 用于安装在高压开关系统中的绝缘器 - Google Patents
用于安装在高压开关系统中的绝缘器 Download PDFInfo
- Publication number
- CN108631207B CN108631207B CN201810234469.XA CN201810234469A CN108631207B CN 108631207 B CN108631207 B CN 108631207B CN 201810234469 A CN201810234469 A CN 201810234469A CN 108631207 B CN108631207 B CN 108631207B
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- CN
- China
- Prior art keywords
- insulator
- groove
- metal element
- metal
- sealing
- 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.)
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Links
- 239000012212 insulator Substances 0.000 title claims abstract description 90
- 238000009434 installation Methods 0.000 title claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 98
- 239000002184 metal Substances 0.000 claims abstract description 92
- 238000007789 sealing Methods 0.000 claims abstract description 72
- 230000003746 surface roughness Effects 0.000 claims description 10
- 238000005266 casting Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 239000012815 thermoplastic material Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 230000005684 electric field Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 26
- 230000009286 beneficial effect Effects 0.000 description 9
- 229920002943 EPDM rubber Polymers 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920000459 Nitrile rubber Polymers 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000005488 sandblasting Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910018503 SF6 Inorganic materials 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 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
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- IYRWEQXVUNLMAY-UHFFFAOYSA-N fluoroketone group Chemical group FC(=O)F IYRWEQXVUNLMAY-UHFFFAOYSA-N 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Images
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
- H02G5/066—Devices for maintaining distance between conductor and enclosure
- H02G5/068—Devices for maintaining distance between conductor and enclosure being part of the junction between two enclosures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/045—Details of casing, e.g. gas tightness
Abstract
Description
Claims (24)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LULU100145 | 2017-03-21 | ||
LU100145 | 2017-03-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108631207A CN108631207A (zh) | 2018-10-09 |
CN108631207B true CN108631207B (zh) | 2021-07-09 |
Family
ID=59009727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810234469.XA Active CN108631207B (zh) | 2017-03-21 | 2018-03-21 | 用于安装在高压开关系统中的绝缘器 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3379667B1 (zh) |
CN (1) | CN108631207B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018219779A1 (de) * | 2018-11-19 | 2020-05-20 | Zf Friedrichshafen Ag | Dichtungsvorrichtung, E-Maschine und Antriebsvorrichtung |
CN113631844A (zh) * | 2019-03-29 | 2021-11-09 | Abb瑞士股份有限公司 | 接头、电动机、工业机器人及安装密封件的方法 |
CN114141553A (zh) * | 2021-10-19 | 2022-03-04 | 平高集团有限公司 | 一种高压开关设备用隔板 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201392699Y (zh) * | 2009-03-17 | 2010-01-27 | 现代重工(中国)电气有限公司 | 盆式绝缘子 |
CN103871695A (zh) * | 2013-11-29 | 2014-06-18 | 中国水电顾问集团西北勘测设计研究院有限公司 | 盆式绝缘子 |
CN104051084A (zh) * | 2013-03-15 | 2014-09-17 | 西门子公司 | 用于气体绝缘开关设备的可拆解绝缘子 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH476379A (de) * | 1968-11-15 | 1969-07-31 | Sprecher & Schuh Ag | Metallgekapselte gasisolierte Hochspannungsleitung |
JPH0667069B2 (ja) * | 1986-02-07 | 1994-08-24 | 三菱電機株式会社 | ガス絶縁開閉装置 |
DE4015929A1 (de) * | 1990-05-17 | 1991-11-21 | Asea Brown Boveri | Isolator |
EP0676843A1 (de) * | 1994-04-08 | 1995-10-11 | ABB Management AG | Stützisolator mit Aussenring |
CN2856602Y (zh) * | 2005-12-22 | 2007-01-10 | 宝胜集团有限公司 | 用于气体密封的一种新型密封结构 |
JP5139887B2 (ja) * | 2008-06-05 | 2013-02-06 | 株式会社日立製作所 | ガス絶縁電気機器用絶縁スペーサ |
CN203536137U (zh) * | 2013-10-28 | 2014-04-09 | 天安电气集团浙江电气有限公司 | 一种高压gis的绝缘盆子 |
CN105490201B (zh) * | 2015-11-27 | 2018-03-23 | 平高集团有限公司 | 绝缘子连接结构及使用该连接结构的gis设备 |
-
2018
- 2018-03-14 EP EP18161771.3A patent/EP3379667B1/en active Active
- 2018-03-21 CN CN201810234469.XA patent/CN108631207B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201392699Y (zh) * | 2009-03-17 | 2010-01-27 | 现代重工(中国)电气有限公司 | 盆式绝缘子 |
CN104051084A (zh) * | 2013-03-15 | 2014-09-17 | 西门子公司 | 用于气体绝缘开关设备的可拆解绝缘子 |
CN103871695A (zh) * | 2013-11-29 | 2014-06-18 | 中国水电顾问集团西北勘测设计研究院有限公司 | 盆式绝缘子 |
Also Published As
Publication number | Publication date |
---|---|
EP3379667A1 (en) | 2018-09-26 |
EP3379667B1 (en) | 2020-11-25 |
CN108631207A (zh) | 2018-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200602 Address after: Baden, Switzerland Applicant after: ABB grid Switzerland AG Address before: Baden, Switzerland Applicant before: ABB Switzerland Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240117 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |