BR112016008143B1 - Disjuntor a gás - Google Patents
Disjuntor a gás Download PDFInfo
- Publication number
- BR112016008143B1 BR112016008143B1 BR112016008143-9A BR112016008143A BR112016008143B1 BR 112016008143 B1 BR112016008143 B1 BR 112016008143B1 BR 112016008143 A BR112016008143 A BR 112016008143A BR 112016008143 B1 BR112016008143 B1 BR 112016008143B1
- Authority
- BR
- Brazil
- Prior art keywords
- arc
- gas
- pressure
- pressurizing
- circuit breaker
- Prior art date
Links
- 238000010891 electric arc Methods 0.000 claims abstract description 57
- 238000009825 accumulation Methods 0.000 claims description 25
- 238000010791 quenching Methods 0.000 claims description 18
- 230000007423 decrease Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- 230000001965 increasing effect Effects 0.000 abstract description 5
- 230000001629 suppression Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 134
- 238000000034 method Methods 0.000 description 22
- 230000008569 process Effects 0.000 description 16
- 230000009471 action Effects 0.000 description 15
- 230000001976 improved effect Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 10
- 238000009413 insulation Methods 0.000 description 9
- 230000001133 acceleration Effects 0.000 description 8
- 238000007664 blowing Methods 0.000 description 8
- 230000015556 catabolic process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000000171 quenching effect Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 229910018503 SF6 Inorganic materials 0.000 description 3
- 230000009172 bursting Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 229960000909 sulfur hexafluoride Drugs 0.000 description 2
- SIDFBLAENREVJW-UHFFFAOYSA-N [S].S(F)(F)(F)(F)(F)F Chemical compound [S].S(F)(F)(F)(F)(F)F SIDFBLAENREVJW-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Images
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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
-
- 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
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
- H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/901—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc
- H01H33/903—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc and assisting the operating mechanism
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H2033/888—Deflection of hot gasses and arcing products
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H2033/908—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume
Landscapes
- Circuit Breakers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013215861A JP6289856B2 (ja) | 2013-10-16 | 2013-10-16 | ガス遮断器 |
| JP2013-215861 | 2013-10-16 | ||
| PCT/JP2014/005194 WO2015056438A1 (ja) | 2013-10-16 | 2014-10-14 | ガス遮断器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112016008143A2 BR112016008143A2 (enExample) | 2017-08-01 |
| BR112016008143B1 true BR112016008143B1 (pt) | 2022-05-03 |
Family
ID=52827895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112016008143-9A BR112016008143B1 (pt) | 2013-10-16 | 2014-10-14 | Disjuntor a gás |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9997314B2 (enExample) |
| EP (1) | EP3059753B1 (enExample) |
| JP (1) | JP6289856B2 (enExample) |
| CN (1) | CN105765684B (enExample) |
| BR (1) | BR112016008143B1 (enExample) |
| WO (1) | WO2015056438A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3561840B1 (en) | 2016-12-16 | 2024-07-10 | Toshiba Energy Systems & Solutions Corporation | Gas-insulation switch device |
| WO2019092861A1 (ja) * | 2017-11-10 | 2019-05-16 | 株式会社 東芝 | ガス遮断器 |
| US11217408B2 (en) | 2017-11-10 | 2022-01-04 | Kabushiki Kaisha Toshiba | Gas circuit breaker |
| WO2019092866A1 (ja) * | 2017-11-10 | 2019-05-16 | 株式会社 東芝 | ガス遮断器 |
| JP6915086B2 (ja) * | 2017-12-01 | 2021-08-04 | 株式会社東芝 | ガス遮断器 |
| US11177097B2 (en) * | 2017-12-01 | 2021-11-16 | Kabushiki Kaisha Toshiba | Gas circuit breaker |
| JP7266249B2 (ja) * | 2018-03-20 | 2023-04-28 | パナソニックＩｐマネジメント株式会社 | 電路遮断装置 |
| WO2020084754A1 (ja) * | 2018-10-26 | 2020-04-30 | 株式会社 東芝 | ガス遮断器 |
| WO2020188754A1 (ja) | 2019-03-19 | 2020-09-24 | 株式会社 東芝 | ガス遮断器 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8125211U1 (de) * | 1981-08-27 | 1985-03-21 | Siemens AG, 1000 Berlin und 8000 München | Elektrischer Schalter |
| US4550330A (en) | 1984-06-29 | 1985-10-29 | International Business Machines Corporation | Semiconductor interferometer |
| JPS6114444U (ja) * | 1984-07-02 | 1986-01-28 | 株式会社東芝 | パツフア式ガス遮断器 |
| DE3438635A1 (de) | 1984-09-26 | 1986-04-03 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Druckgasschalter |
| JPS6238548Y2 (enExample) * | 1984-12-04 | 1987-10-01 | ||
| US4665289A (en) | 1985-05-08 | 1987-05-12 | Kabushiki Kaisha Toshiba | Puffer type gas insulated circuit breaker |
| DE4010007A1 (de) * | 1990-03-26 | 1991-10-02 | Siemens Ag | Druckgasleistungsschalter mit antreibbarem kompressionskolben |
| FR2680044B1 (fr) * | 1991-08-02 | 1995-01-20 | Alsthom Gec | Disjoncteur a moyenne ou haute tension a contacts d'arc en bout. |
| FR2692400B1 (fr) * | 1992-06-10 | 1997-06-27 | Alsthom Gec | Buse de soufflage a plusieurs divergents. |
| DE19517615A1 (de) * | 1995-05-13 | 1996-11-14 | Abb Research Ltd | Leistungsschalter |
| DE19641550A1 (de) * | 1996-10-09 | 1998-04-16 | Asea Brown Boveri | Leistungsschalter |
| DE19816505A1 (de) * | 1998-04-14 | 1999-10-21 | Asea Brown Boveri | Leistungsschalter |
| JP2000348580A (ja) * | 1999-01-07 | 2000-12-15 | Fuji Electric Co Ltd | パッファ形ガス遮断器 |
| FR2807870B1 (fr) * | 2000-04-18 | 2002-05-24 | Alstom | Interrupteur a soufflage d'arc, possedant une chambre de coupure a compression de gaz reduite et un mouvement alternatif du piston |
| EP1207544B1 (de) * | 2000-11-17 | 2006-06-14 | ABB Schweiz AG | Kontaktzone für einen Leistungsschalter |
| FR2817389B1 (fr) | 2000-11-30 | 2003-01-03 | Schneider Electric High Voltag | Appareillage de coupure electrique haute tension a double mouvement |
| JP2004055420A (ja) | 2002-07-23 | 2004-02-19 | Toshiba Corp | 遮断器 |
| JP2010056023A (ja) * | 2008-08-29 | 2010-03-11 | Toshiba Corp | ガス遮断器 |
| JP5242461B2 (ja) * | 2009-03-06 | 2013-07-24 | 株式会社東芝 | ガス遮断器 |
| JP6157824B2 (ja) * | 2012-09-28 | 2017-07-05 | 株式会社東芝 | ガス遮断器 |
| JP6382543B2 (ja) | 2014-03-24 | 2018-08-29 | 株式会社東芝 | ガス遮断器 |
| JP6320106B2 (ja) | 2014-03-25 | 2018-05-09 | 株式会社東芝 | ガス遮断器 |
-
2013
- 2013-10-16 JP JP2013215861A patent/JP6289856B2/ja active Active
-
2014
- 2014-10-14 CN CN201480056753.2A patent/CN105765684B/zh active Active
- 2014-10-14 WO PCT/JP2014/005194 patent/WO2015056438A1/ja not_active Ceased
- 2014-10-14 BR BR112016008143-9A patent/BR112016008143B1/pt active IP Right Grant
- 2014-10-14 EP EP14854027.1A patent/EP3059753B1/en active Active
-
2016
- 2016-03-30 US US15/085,011 patent/US9997314B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112016008143A2 (enExample) | 2017-08-01 |
| JP6289856B2 (ja) | 2018-03-07 |
| CN105765684A (zh) | 2016-07-13 |
| JP2015079635A (ja) | 2015-04-23 |
| EP3059753A4 (en) | 2017-08-02 |
| US20160211097A1 (en) | 2016-07-21 |
| US9997314B2 (en) | 2018-06-12 |
| EP3059753A1 (en) | 2016-08-24 |
| CN105765684B (zh) | 2018-11-16 |
| EP3059753B1 (en) | 2019-02-13 |
| WO2015056438A1 (ja) | 2015-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112016008143B1 (pt) | Disjuntor a gás | |
| JP5529143B2 (ja) | 改良されたアークブローアウトを伴う高圧回路遮断器用遮断チャンバ | |
| CN100501893C (zh) | 喷吹式气体断路器的电流切断方法及其所使用的喷吹式气体断路器 | |
| JP6320106B2 (ja) | ガス遮断器 | |
| CN104662634A (zh) | 气体断路器 | |
| US20170178845A1 (en) | Gas insulated circuit breaker | |
| WO2012157081A1 (ja) | ガス遮断器 | |
| BRPI1000649A2 (pt) | disjuntor com isolamento a gás | |
| CN107452544A (zh) | 气体截断器 | |
| CN108630488A (zh) | 气体隔断器 | |
| CN101048837B (zh) | 开关室和大功率开关 | |
| JP2013137956A (ja) | ガス遮断器 | |
| JP7268660B2 (ja) | ガス遮断器 | |
| EP3840005A1 (en) | Two way piston interrupter | |
| WO2018066119A1 (ja) | ガス遮断器 | |
| JP2018113189A (ja) | ガス遮断器 | |
| KR102082992B1 (ko) | 고압차단기 | |
| JP2019220301A (ja) | ガス遮断器 | |
| JP2015011942A (ja) | 電力用ガス遮断器 | |
| JP2001283695A (ja) | パッファ形ガス遮断器 | |
| KR20200117420A (ko) | 가스절연개폐장치의 차단기 | |
| JP2014002868A (ja) | ガス遮断器 | |
| KR20170029786A (ko) | 초임계 유체를 이용한 가스차단기 | |
| JP2013179005A (ja) | ガス遮断器 | |
| JP2014011111A (ja) | ガス遮断器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/10/2014, OBSERVADAS AS CONDICOES LEGAIS. |