TWI267245B - Gas insulated switchgear - Google Patents
Gas insulated switchgear Download PDFInfo
- Publication number
- TWI267245B TWI267245B TW093121608A TW93121608A TWI267245B TW I267245 B TWI267245 B TW I267245B TW 093121608 A TW093121608 A TW 093121608A TW 93121608 A TW93121608 A TW 93121608A TW I267245 B TWI267245 B TW I267245B
- Authority
- TW
- Taiwan
- Prior art keywords
- gas
- insulated switchgear
- pressure
- gas pressure
- breaker
- Prior art date
Links
- 230000005484 gravity Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims 1
- 238000010792 warming Methods 0.000 abstract description 8
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 24
- 230000015556 catabolic process Effects 0.000 description 20
- 230000000694 effects Effects 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000007613 environmental effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000005684 electric field Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- CETBSQOFQKLHHZ-UHFFFAOYSA-N Diethyl disulfide Chemical compound CCSSCC CETBSQOFQKLHHZ-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920013716 polyethylene resin Polymers 0.000 description 2
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229940044949 eucalyptus oil Drugs 0.000 description 1
- 239000010642 eucalyptus oil Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- WMXCDAVJEZZYLT-UHFFFAOYSA-N tert-butylthiol Chemical compound CC(C)(C)S WMXCDAVJEZZYLT-UHFFFAOYSA-N 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/22—Selection of fluids for arc-extinguishing
-
- 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
- H02B13/055—Features relating to the gas
-
- 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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
- H01H2033/566—Avoiding the use of SF6
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003324047A JP4237591B2 (ja) | 2003-09-17 | 2003-09-17 | ガス絶縁開閉装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200512997A TW200512997A (en) | 2005-04-01 |
| TWI267245B true TWI267245B (en) | 2006-11-21 |
Family
ID=34270049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW093121608A TWI267245B (en) | 2003-09-17 | 2004-07-20 | Gas insulated switchgear |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US7193172B2 (https=) |
| JP (1) | JP4237591B2 (https=) |
| TW (1) | TWI267245B (https=) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1933432A4 (en) * | 2005-09-15 | 2009-01-21 | Univ Tokyo Denki | GAS INSULATED SWITCHING DEVICE AND GAS CIRCUIT BREAKER |
| JP4724003B2 (ja) * | 2006-01-10 | 2011-07-13 | 株式会社日本Ａｅパワーシステムズ | ガス絶縁開閉装置 |
| US7807074B2 (en) * | 2006-12-12 | 2010-10-05 | Honeywell International Inc. | Gaseous dielectrics with low global warming potentials |
| JP2010220328A (ja) * | 2009-03-16 | 2010-09-30 | Japan Ae Power Systems Corp | 三相一括型ガス絶縁開閉装置 |
| JPWO2011117914A1 (ja) * | 2010-03-24 | 2013-07-04 | 株式会社日立製作所 | 真空バルブ及び該真空バルブを搭載したスイッチギヤ |
| CN102315605B (zh) * | 2011-05-13 | 2014-09-10 | 常州森隆电力科技有限公司 | 正压力全密封固体绝缘开关特种设备 |
| US20130050905A1 (en) * | 2011-08-31 | 2013-02-28 | Hyundai Heavy Industries Co., Ltd. | Cubicle type gas-insulated switchgear with withdrawable circuit breaker part |
| KR101248608B1 (ko) * | 2011-08-31 | 2013-03-28 | 현대중공업 주식회사 | 차단부 인출식 큐비클형 가스절연 개폐장치 |
| JP5921269B2 (ja) * | 2012-03-14 | 2016-05-24 | 株式会社日立製作所 | スイッチギヤ |
| KR20140008131A (ko) * | 2012-07-10 | 2014-01-21 | 현대중공업 주식회사 | 큐비클형 가스절연개폐기의 감시 및 진단 시스템 |
| CN104937793B (zh) * | 2013-01-15 | 2017-04-12 | 三菱电机株式会社 | 气体绝缘开关装置 |
| EP2958205B1 (en) * | 2013-02-13 | 2019-03-27 | Mitsubishi Electric Corporation | Gas-insulated switchgear |
| JP5452780B1 (ja) * | 2013-04-24 | 2014-03-26 | 三菱電機株式会社 | ガス絶縁開閉装置 |
| JP2015043656A (ja) | 2013-08-26 | 2015-03-05 | 株式会社東芝 | 開閉器 |
| WO2016157495A1 (ja) * | 2015-04-02 | 2016-10-06 | 三菱電機株式会社 | ガス絶縁スイッチギヤ |
| CN104966647B (zh) * | 2015-06-08 | 2017-08-11 | 国网新疆电力公司检修公司 | 一种瓷柱式断路器混合气体充装方法 |
| DE102016212333B4 (de) | 2016-07-06 | 2022-09-01 | Siemens Aktiengesellschaft | Detektierbares Schaltgasgemisch |
| CN108233243B (zh) * | 2016-12-14 | 2020-06-30 | 施耐德电器工业公司 | 气体绝缘开关柜 |
| DE102017217240A1 (de) * | 2017-09-27 | 2019-03-28 | Siemens Aktiengesellschaft | Anordnung mit einer gasisolierten Schaltanlage |
| US10325738B2 (en) | 2017-10-10 | 2019-06-18 | Eaton Intelligent Power Limited | Gas-insulated switchgear with sealed operating mechanisms |
| DE102017220570A1 (de) * | 2017-11-17 | 2019-05-23 | Siemens Aktiengesellschaft | Isolationsmedium für eine Elektroenergieübertragungseinrichtung |
| DE102018212581A1 (de) * | 2018-07-27 | 2020-01-30 | Siemens Aktiengesellschaft | Elektrisches Schaltgerät |
| EP4546580A3 (en) * | 2018-12-19 | 2025-07-02 | Abb Schweiz Ag | Three phase switchgear using single phase equipment in single casing |
| DE102019207926A1 (de) * | 2019-05-29 | 2020-12-03 | Siemens Aktiengesellschaft | Schaltanordnung |
| US10784063B1 (en) * | 2019-06-27 | 2020-09-22 | EMA Electromechanics, Inc. | Air insulated grounding switch |
| US10672573B1 (en) * | 2019-06-27 | 2020-06-02 | EMA Electromechanis, Inc. | Gas insulated grounding switch |
| CN110957663B (zh) * | 2019-12-02 | 2021-07-02 | 中国科学院电工研究所 | 一种具有嗅觉感知功能的三元混合气体绝缘开关设备 |
| EP4050635B1 (en) * | 2021-02-25 | 2023-11-15 | Siemens Aktiengesellschaft | Switching device for electric power distribution |
| EP4050634B1 (en) * | 2021-02-25 | 2023-11-15 | Siemens Aktiengesellschaft | Switching device for electric power distribution |
| JP7746881B2 (ja) * | 2022-02-28 | 2025-10-01 | 株式会社明電舎 | ガス絶縁開閉ユニット及びガス絶縁開閉装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57185628A (en) | 1981-05-08 | 1982-11-15 | Tokyo Shibaura Electric Co | Hybrid breaker |
| JPS60141105A (ja) | 1983-12-28 | 1985-07-26 | 株式会社明電舎 | ガス絶縁開閉装置 |
| JPS60205926A (ja) | 1984-03-30 | 1985-10-17 | 株式会社日立製作所 | 真空開閉装置 |
| JP3020499B2 (ja) * | 1988-01-11 | 2000-03-15 | 株式会社日立製作所 | ガス絶縁開閉装置 |
| JPH0479117A (ja) * | 1990-07-19 | 1992-03-12 | Fuji Electric Co Ltd | ガス絶縁開閉装置 |
| JPH1118223A (ja) | 1997-06-26 | 1999-01-22 | Mitsubishi Electric Corp | ガス絶縁開閉装置 |
| JP3799924B2 (ja) * | 2000-01-11 | 2006-07-19 | 株式会社日立製作所 | 電力用遮断器および発電所電気回路装置 |
| JP4468540B2 (ja) | 2000-03-08 | 2010-05-26 | 三菱電機株式会社 | 密閉型ガス絶縁開閉装置 |
| JP2002051414A (ja) * | 2000-08-02 | 2002-02-15 | Toshiba Corp | 複合形ガス絶縁開閉装置 |
| JP2002159109A (ja) * | 2000-11-20 | 2002-05-31 | Mitsubishi Electric Corp | ガス絶縁開閉装置 |
| JP2002199522A (ja) | 2000-12-25 | 2002-07-12 | Toshiba Corp | 開閉装置 |
| TWI228339B (en) * | 2002-11-06 | 2005-02-21 | Mitsubishi Electric Corp | Metal-enclosed switchgear |
-
2003
- 2003-09-17 JP JP2003324047A patent/JP4237591B2/ja not_active Expired - Fee Related
-
2004
- 2004-07-20 TW TW093121608A patent/TWI267245B/zh not_active IP Right Cessation
- 2004-08-20 US US10/921,861 patent/US7193172B2/en not_active Expired - Lifetime
-
2006
- 2006-04-25 US US11/410,141 patent/US20060186091A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| TW200512997A (en) | 2005-04-01 |
| US20060186091A1 (en) | 2006-08-24 |
| JP2005094903A (ja) | 2005-04-07 |
| JP4237591B2 (ja) | 2009-03-11 |
| US7193172B2 (en) | 2007-03-20 |
| US20050056617A1 (en) | 2005-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI267245B (en) | Gas insulated switchgear | |
| Kieffel et al. | SF 6 alternative development for high voltage switchgears | |
| CN103597565B (zh) | 十氟‑2‑甲基丁‑3‑酮和载气的混合物作为中电压中的电绝缘和/或灭弧介质 | |
| KR102321950B1 (ko) | 이산화탄소, 산소 및 헵타플루오로이소부티로니트릴을 포함하는 가스 절연 중간 또는 고전압 전기 장치 | |
| US9257213B2 (en) | Dielectric insulation medium | |
| KR20140040202A (ko) | 중간 전압 아크 소거 및/또는 절연 가스로서 히드로플루오로올레핀을 포함하는 혼합물의 용도 및 이를 포함하는 중간 전압 전기 디바이스 | |
| JP4724003B2 (ja) | ガス絶縁開閉装置 | |
| JP2002159109A (ja) | ガス絶縁開閉装置 | |
| US20090109604A1 (en) | Gas Insulated Switchgear and Gas Circuit Breaker | |
| JP4177628B2 (ja) | 複合絶縁方式ガス絶縁開閉装置 | |
| JP4244081B2 (ja) | ガス絶縁電気機器 | |
| JP4373393B2 (ja) | ガス絶縁開閉装置 | |
| JPH10210615A (ja) | 受変電設備装置 | |
| KR102896273B1 (ko) | 중전압 또는 고전압의 전기 장치를 재구축하기 위한 방법 | |
| JP4468540B2 (ja) | 密閉型ガス絶縁開閉装置 | |
| JP2003319515A (ja) | ガス絶縁開閉装置 | |
| CN101075729B (zh) | 环保型气体绝缘组合电器 | |
| JP4468768B2 (ja) | 密閉形電力開閉装置 | |
| US20240332923A1 (en) | Desiccant for alternative dielectric gas blends in electric switchgear | |
| JP2009261111A (ja) | 開閉装置 | |
| JP2006115698A (ja) | ガス絶縁開閉装置 | |
| Toigo et al. | Performance investigation of SF 6 free Gas Insulated DC Systems | |
| WO2001093393A1 (fr) | Appareillage de commutation a isolation gazeuse et limiteur de surtension | |
| TW201340132A (zh) | 對有源電零件進行介電絕緣之方法 | |
| JP2000069626A (ja) | ガス絶縁開閉装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |