WO2003096365A1 - Unterbrechereinheit eines hochspannungs-leistungsschalters - Google Patents
Unterbrechereinheit eines hochspannungs-leistungsschalters Download PDFInfo
- Publication number
- WO2003096365A1 WO2003096365A1 PCT/DE2003/001259 DE0301259W WO03096365A1 WO 2003096365 A1 WO2003096365 A1 WO 2003096365A1 DE 0301259 W DE0301259 W DE 0301259W WO 03096365 A1 WO03096365 A1 WO 03096365A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- section
- interrupter unit
- support element
- extinguishing gas
- circuit breaker
- 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.)
- Ceased
Links
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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
- H01H2009/526—Cooling of switch parts of the high voltage switches
-
- 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
Definitions
- the second section of the support element must be made of a suitable material which the interrupter unit can at least partially support.
- a suitable material which the interrupter unit can at least partially support.
- Such materials are, for example, metals which are also electrically conductive.
- the electrical current can be transported directly to the switching path via the second part. Additional electrical conductors, which would have to serve to supply the electrical current to the contact pieces of the interrupter unit, are thus not required.
- the second section of the support naturally also carry the electrical potential that drives the electricity. The second section is therefore also suitable for shielding the assemblies that are surrounded by it.
- a further advantageous embodiment provides that a cooling device is arranged in the course of the flowing extinguishing gas in front of the outflow opening.
- a particularly advantageous variant of a cooling device can provide that the extinguishing gas flows through a perforated plate.
- the invention is shown on the basis of an exemplary embodiment in a drawing and described in more detail below.
- Support element 5 and the second support element 6 have a tubular structure, wherein they are each formed from a first section and a second section.
- bodies deviating from a circular tube shape can also be used to form the support elements.
- the first section 5a of the support element 5 has a smaller diameter than the second section 5b of the first support element 5.
- the first section 6a of the second support element 6 has a smaller diameter than the second section 6b of the second support element 6.
- the first Section 5a and the second section 5b of the first support element 5 are mechanically coupled to one another in an overlap region (see reference numeral 8).
- the first section 6a and the second section 6b of the second support element are mechanically connected to one another in an overlap area (see reference number 9).
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Circuit Breakers (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/513,608 US7041928B2 (en) | 2002-05-08 | 2003-04-10 | Interrupter unit for a high-voltage power switch |
| EP03735260A EP1502271B1 (de) | 2002-05-08 | 2003-04-10 | Unterbrechereinheit eines hochspannungs-leistungsschalters |
| DE50305756T DE50305756D1 (de) | 2002-05-08 | 2003-04-10 | Unterbrechereinheit eines hochspannungs-leistungsschalters |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10221580A DE10221580B3 (de) | 2002-05-08 | 2002-05-08 | Unterbrechereinheit eines Hochspannungs-Leistungsschalters |
| DE10221580.4 | 2002-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003096365A1 true WO2003096365A1 (de) | 2003-11-20 |
Family
ID=29413840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2003/001259 Ceased WO2003096365A1 (de) | 2002-05-08 | 2003-04-10 | Unterbrechereinheit eines hochspannungs-leistungsschalters |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7041928B2 (de) |
| EP (1) | EP1502271B1 (de) |
| CN (1) | CN1320574C (de) |
| DE (2) | DE10221580B3 (de) |
| RU (1) | RU2309478C2 (de) |
| WO (1) | WO2003096365A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2056322A1 (de) * | 2007-10-31 | 2009-05-06 | AREVA Energietechnik GmbH | Hochspannungsleistungsschalter |
| WO2014187632A1 (de) * | 2013-05-24 | 2014-11-27 | Siemens Aktiengesellschaft | Schaltgaskanal sowie schalteinrichtung mit schaltgaskanal |
| EP3767659A1 (de) * | 2019-07-15 | 2021-01-20 | ABB Power Grids Switzerland AG | Leistungsschalter mit verbesserter abgaskühlung |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1605485B1 (de) * | 2004-06-07 | 2007-08-08 | ABB Technology AG | Leistungsschalter |
| ATE389943T1 (de) | 2004-12-24 | 2008-04-15 | Abb Technology Ag | Generatorschalter mit verbesserter schaltleistung |
| RU2342729C1 (ru) * | 2004-12-24 | 2008-12-27 | Абб Текнолоджи Аг | Способ охлаждения выхлопного газа в электрическом выключателе и электрический выключатель |
| ATE458259T1 (de) | 2005-09-26 | 2010-03-15 | Abb Technology Ag | Hochspannungsschalter mit verbesserter schaltleistung |
| ATE508466T1 (de) | 2006-03-14 | 2011-05-15 | Abb Technology Ag | Schaltkammer für einen gasisolierten hochspannungsschalter |
| KR101109697B1 (ko) * | 2007-12-07 | 2012-01-30 | 현대중공업 주식회사 | 가스차단기의 고온 가스 배출장치 |
| EP2128882B1 (de) * | 2008-05-30 | 2011-07-13 | ABB Technology AG | Hochspannungsschutzschalter |
| US9159508B2 (en) * | 2009-09-18 | 2015-10-13 | Schneider Electric Industries Sas | Switchgear device having at least one single-pole breaking unit comprising a contact bridge and circuit breaker comprising one such device |
| JP5697671B2 (ja) * | 2009-09-18 | 2015-04-08 | シュネーデル、エレクトリック、インダストリーズ、エスアーエスSchneider Electric Industries Sas | 回転接点ブリッジを備えた単極遮断ユニット、前記ユニットを備えた開閉デバイスおよび前記デバイスを備えた回路ブレーカ |
| EP2541569B2 (de) * | 2011-06-29 | 2023-12-20 | Hitachi Energy Ltd | Zweistrompfad für hohen Nennstrom |
| DE102011083588A1 (de) | 2011-09-28 | 2013-03-28 | Siemens Aktiengesellschaft | Anordnung aufweisend eine Leistungsschalterunterbrechereinheit |
| DE102012202406B4 (de) | 2012-02-16 | 2025-06-05 | Siemens Energy Global GmbH & Co. KG | Schaltgeräteanordnung |
| DE102012202408A1 (de) | 2012-02-16 | 2013-08-22 | Siemens Aktiengesellschaft | Schaltgeräteanordnung |
| US8915751B2 (en) * | 2012-05-29 | 2014-12-23 | Commscope, Inc. Of North Carolina | Male coaxial connectors having ground plane extensions |
| KR101613992B1 (ko) * | 2014-04-09 | 2016-04-21 | 현대중공업 주식회사 | 가스절연 차단기 |
| JP2016018702A (ja) * | 2014-07-09 | 2016-02-01 | 株式会社東芝 | ガス遮断器 |
| CN104332352B (zh) * | 2014-10-15 | 2016-08-24 | 中国西电电气股份有限公司 | 一种sf6气体断路器 |
| WO2017126029A1 (ja) * | 2016-01-19 | 2017-07-27 | 三菱電機株式会社 | ガス遮断器 |
| DE102016218518C5 (de) * | 2016-09-27 | 2023-05-11 | Siemens Energy Global GmbH & Co. KG | Kontaktstück für einen Hochspannungs-Leistungsschalter sowie Verfahren zu dessen Herstellung |
| CN106710960B (zh) * | 2016-12-01 | 2019-01-22 | 上海思源高压开关有限公司 | 一种具有增强绝缘恢复功能的气体断路器 |
| DE102018219832A1 (de) * | 2018-11-20 | 2020-05-20 | Siemens Aktiengesellschaft | Unterbrechereinheit eines Leistungsschalters |
| EP3985703B1 (de) | 2020-10-15 | 2023-11-29 | General Electric Technology GmbH | Leistungsschalter mit verbessertem gasströmungsmanagement |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4236053A (en) * | 1977-09-02 | 1980-11-25 | Hitachi, Ltd. | Puffer type gas circuit breaker |
| DE19832709A1 (de) * | 1998-07-14 | 2000-01-27 | Siemens Ag | Hochspannungsleistungsschalter mit einer Unterbrechereinheit |
| WO2001033594A1 (de) * | 1999-11-03 | 2001-05-10 | Siemens Aktiengesellschaft | Druckgas-leistungsschalter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU805436A1 (ru) * | 1979-03-30 | 1981-02-15 | Предприятие П/Я Р-6517 | Газовый выключатель |
| CH655612B (de) * | 1981-09-18 | 1986-04-30 | ||
| DE9314779U1 (de) * | 1993-09-24 | 1993-11-25 | Siemens AG, 80333 München | Hochspannungs-Leistungsschalter mit einer Kühleinrichtung zur Kühlung des Löschgases |
-
2002
- 2002-05-08 DE DE10221580A patent/DE10221580B3/de not_active Expired - Fee Related
-
2003
- 2003-04-10 CN CNB038100908A patent/CN1320574C/zh not_active Expired - Fee Related
- 2003-04-10 US US10/513,608 patent/US7041928B2/en not_active Expired - Fee Related
- 2003-04-10 RU RU2004135811/09A patent/RU2309478C2/ru not_active IP Right Cessation
- 2003-04-10 EP EP03735260A patent/EP1502271B1/de not_active Expired - Lifetime
- 2003-04-10 WO PCT/DE2003/001259 patent/WO2003096365A1/de not_active Ceased
- 2003-04-10 DE DE50305756T patent/DE50305756D1/de not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4236053A (en) * | 1977-09-02 | 1980-11-25 | Hitachi, Ltd. | Puffer type gas circuit breaker |
| DE19832709A1 (de) * | 1998-07-14 | 2000-01-27 | Siemens Ag | Hochspannungsleistungsschalter mit einer Unterbrechereinheit |
| WO2001033594A1 (de) * | 1999-11-03 | 2001-05-10 | Siemens Aktiengesellschaft | Druckgas-leistungsschalter |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2056322A1 (de) * | 2007-10-31 | 2009-05-06 | AREVA Energietechnik GmbH | Hochspannungsleistungsschalter |
| US8779316B2 (en) | 2007-10-31 | 2014-07-15 | Alstom Grid Gmbh | High-voltage circuit breaker |
| WO2014187632A1 (de) * | 2013-05-24 | 2014-11-27 | Siemens Aktiengesellschaft | Schaltgaskanal sowie schalteinrichtung mit schaltgaskanal |
| EP3767659A1 (de) * | 2019-07-15 | 2021-01-20 | ABB Power Grids Switzerland AG | Leistungsschalter mit verbesserter abgaskühlung |
| WO2021009148A1 (en) * | 2019-07-15 | 2021-01-21 | Abb Power Grids Switzerland Ag | Circuit breaker with improved exhaust cooling |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1502271B1 (de) | 2006-11-22 |
| US20050173378A1 (en) | 2005-08-11 |
| CN1320574C (zh) | 2007-06-06 |
| CN1650381A (zh) | 2005-08-03 |
| DE10221580B3 (de) | 2004-01-22 |
| RU2309478C2 (ru) | 2007-10-27 |
| DE50305756D1 (de) | 2007-01-04 |
| US7041928B2 (en) | 2006-05-09 |
| EP1502271A1 (de) | 2005-02-02 |
| RU2004135811A (ru) | 2005-07-10 |
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