CN102986100B - 具有包括空气和屏栅的单相隔离的开关设备 - Google Patents
具有包括空气和屏栅的单相隔离的开关设备 Download PDFInfo
- Publication number
- CN102986100B CN102986100B CN201180030091.8A CN201180030091A CN102986100B CN 102986100 B CN102986100 B CN 102986100B CN 201180030091 A CN201180030091 A CN 201180030091A CN 102986100 B CN102986100 B CN 102986100B
- Authority
- CN
- China
- Prior art keywords
- phase
- switchgear
- circuit breaker
- isolating switch
- switchgear according
- 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.)
- Active
Links
- 238000002955 isolation Methods 0.000 title claims abstract description 40
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 4
- 239000004020 conductor Substances 0.000 claims description 11
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 239000004945 silicone rubber Substances 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 12
- 238000000926 separation method Methods 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 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
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H33/6661—Combination with other type of switch, e.g. for load break switches
-
- 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
- H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
-
- 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
- H02B13/0352—Gas-insulated switchgear for three phase switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1050637A SE534914C2 (sv) | 2010-06-18 | 2010-06-18 | Ställverk med enfasisolering bestående av luftisolering och skärmar |
SE1050637-6 | 2010-06-18 | ||
PCT/SE2011/050778 WO2011159248A1 (en) | 2010-06-18 | 2011-06-17 | Switchgear with single-phase insulation comprising air and screens |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102986100A CN102986100A (zh) | 2013-03-20 |
CN102986100B true CN102986100B (zh) | 2016-07-06 |
Family
ID=45348441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180030091.8A Active CN102986100B (zh) | 2010-06-18 | 2011-06-17 | 具有包括空气和屏栅的单相隔离的开关设备 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2583365A4 (zh) |
CN (1) | CN102986100B (zh) |
SE (1) | SE534914C2 (zh) |
WO (1) | WO2011159248A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102820625A (zh) * | 2012-08-10 | 2012-12-12 | 赫兹曼电力(广东)有限公司 | 断路器开关柜 |
US10978256B1 (en) | 2013-03-15 | 2021-04-13 | Innovative Switchgear IP, LLC | Electrical switching device |
WO2014154286A1 (en) * | 2013-03-28 | 2014-10-02 | Abb Technology Ltd | A knife switch, a switching device comprising a knife switch and a switchgear |
CN110350437B (zh) * | 2018-04-08 | 2021-08-10 | Abb 瑞士股份有限公司 | 气体绝缘开关设备及其绝缘间隔件 |
EP3671990B1 (en) * | 2018-12-19 | 2021-11-24 | ABB Schweiz AG | Three phase switchgear or control gear |
ES1229542Y (es) * | 2019-03-28 | 2019-08-09 | Ormazabal Y Cia S L U | Aparamenta eléctrica aislada en gas para redes de distribución eléctrica |
CN114678797A (zh) * | 2022-03-12 | 2022-06-28 | 江西省拓网电气有限公司 | 常压密封空气绝缘环网柜 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5483416A (en) * | 1994-12-12 | 1996-01-09 | Hubbell Incorporated | Adjustable insulating barrier arrangement for air insulated padmounted switchgear |
EP1814131A2 (en) * | 2006-01-31 | 2007-08-01 | Hitachi, Ltd. | Vacuum insulated switchgear |
CN101226844A (zh) * | 2006-11-10 | 2008-07-23 | 维益T&D有限责任公司 | 用于中压或高压配电柜的三极装置和包括此三极装置的相关配电柜 |
CN201408929Y (zh) * | 2009-03-31 | 2010-02-17 | 青岛特锐德电气股份有限公司 | 空气开关柜 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3667150B2 (ja) * | 1999-05-21 | 2005-07-06 | 三菱電機株式会社 | ガス封入開閉装置 |
JP2002159109A (ja) * | 2000-11-20 | 2002-05-31 | Mitsubishi Electric Corp | ガス絶縁開閉装置 |
DE202007008579U1 (de) * | 2007-06-15 | 2007-09-06 | Siemens Ag | Luftisolierte Schaltzelle für einen Mittelspannungsschützschalter |
-
2010
- 2010-06-18 SE SE1050637A patent/SE534914C2/sv unknown
-
2011
- 2011-06-17 EP EP11796064.1A patent/EP2583365A4/en not_active Withdrawn
- 2011-06-17 CN CN201180030091.8A patent/CN102986100B/zh active Active
- 2011-06-17 WO PCT/SE2011/050778 patent/WO2011159248A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5483416A (en) * | 1994-12-12 | 1996-01-09 | Hubbell Incorporated | Adjustable insulating barrier arrangement for air insulated padmounted switchgear |
EP1814131A2 (en) * | 2006-01-31 | 2007-08-01 | Hitachi, Ltd. | Vacuum insulated switchgear |
CN101226844A (zh) * | 2006-11-10 | 2008-07-23 | 维益T&D有限责任公司 | 用于中压或高压配电柜的三极装置和包括此三极装置的相关配电柜 |
CN201408929Y (zh) * | 2009-03-31 | 2010-02-17 | 青岛特锐德电气股份有限公司 | 空气开关柜 |
Also Published As
Publication number | Publication date |
---|---|
CN102986100A (zh) | 2013-03-20 |
WO2011159248A1 (en) | 2011-12-22 |
EP2583365A1 (en) | 2013-04-24 |
SE534914C2 (sv) | 2012-02-14 |
SE1050637A1 (sv) | 2011-12-19 |
EP2583365A4 (en) | 2017-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130320 Assignee: HM POWER (GUANGZHOU) Co.,Ltd. Assignor: Neljet Ltd. Contract record no.: X2021990000133 Denomination of invention: Switchgear with single phase isolation including air and screen Granted publication date: 20160706 License type: Exclusive License Record date: 20210304 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210805 Address after: No. 20, Xinyue Road, Wusha Industrial Zone, Daliang street, Shunde District, Foshan City, Guangdong Province Patentee after: HM POWER (GUANGZHOU) Co.,Ltd. Address before: Room 2909-2910, 29th floor, China Resources Building, 26 Harbour Road, Wanchai, Hong Kong, China Patentee before: Neljet Ltd. |
|
TR01 | Transfer of patent right |