EP0779637A3 - Disjoncteur avec résistance de fermeture - Google Patents
Disjoncteur avec résistance de fermeture Download PDFInfo
- Publication number
- EP0779637A3 EP0779637A3 EP96810782A EP96810782A EP0779637A3 EP 0779637 A3 EP0779637 A3 EP 0779637A3 EP 96810782 A EP96810782 A EP 96810782A EP 96810782 A EP96810782 A EP 96810782A EP 0779637 A3 EP0779637 A3 EP 0779637A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- circuit breaker
- interruption point
- contact
- switching
- resistance
- 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.)
- Withdrawn
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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
- H01H33/166—Impedances connected with contacts the impedance being inserted only while closing the 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
- H01H33/02—Details
- H01H2033/028—Details the cooperating contacts being both actuated simultaneously in opposite directions
Landscapes
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Control Of Eletrric Generators (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19547098 | 1995-12-16 | ||
DE19547098A DE19547098A1 (de) | 1995-12-16 | 1995-12-16 | Leistungsschalter mit einem Einschaltwiderstand |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0779637A2 EP0779637A2 (fr) | 1997-06-18 |
EP0779637A3 true EP0779637A3 (fr) | 1998-11-25 |
Family
ID=7780363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96810782A Withdrawn EP0779637A3 (fr) | 1995-12-16 | 1996-11-13 | Disjoncteur avec résistance de fermeture |
Country Status (7)
Country | Link |
---|---|
US (1) | US5814782A (fr) |
EP (1) | EP0779637A3 (fr) |
CN (1) | CN1165385A (fr) |
AR (1) | AR005005A1 (fr) |
BR (1) | BR9605998A (fr) |
CA (1) | CA2192029A1 (fr) |
DE (1) | DE19547098A1 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7078643B2 (en) * | 2003-12-15 | 2006-07-18 | Rostron Joseph R | Capacitor switch with internal retracting impedance contactor |
CN100454462C (zh) * | 2006-11-13 | 2009-01-21 | 王光顺 | 一种用于gis的特高压断路器 |
JP5166204B2 (ja) * | 2008-10-24 | 2013-03-21 | 株式会社東芝 | ガス絶縁遮断器システムおよびガス絶縁遮断器監視方法 |
DE102009030610A1 (de) * | 2009-06-23 | 2010-12-30 | Siemens Aktiengesellschaft | Hochspannungsanordnung |
JP5178644B2 (ja) * | 2009-06-29 | 2013-04-10 | 株式会社東芝 | 投入抵抗接点付きガス遮断器及びその投入、遮断方法 |
DE102011078483A1 (de) * | 2011-06-30 | 2013-01-03 | Siemens Aktiengesellschaft | Elektrisches Schaltgerät |
KR101797021B1 (ko) * | 2014-10-23 | 2017-11-13 | 엘에스산전 주식회사 | 초고압 차단기의 투입 저항 지지 구조 |
CN104332350B (zh) * | 2014-11-17 | 2016-05-25 | 河南平高电气股份有限公司 | 一种断路器及断路器触头定心支撑装置 |
FR3029351B1 (fr) * | 2014-12-02 | 2017-12-29 | Alstom Technology Ltd | Dispositif de coupure electrique integrant un disjoncteur et un sectionneur |
MX2019007866A (es) | 2016-12-31 | 2019-11-18 | Abb Schweiz Ag | Sistema de interruptor de circuito con un limitador de voltaje interno. |
CN109473301B (zh) * | 2018-09-12 | 2019-11-12 | 国网浙江省电力有限公司嘉兴供电公司 | 一种智能开关及其控制方法 |
EP3748658B1 (fr) * | 2019-06-04 | 2022-03-23 | General Electric Technology GmbH | Agencement de contacts pour résistance de pré-insertion |
CN112117074B (zh) * | 2020-07-13 | 2022-05-20 | 平高集团有限公司 | 一种合闸电阻及使用该合闸电阻的合闸电阻装配结构 |
CN114999750B (zh) * | 2022-06-13 | 2024-05-28 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) | 一种相变式温控恒定电阻 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4421962A (en) * | 1980-07-23 | 1983-12-20 | Alsthom-Atlantique | Compressed gas circuit-breaker |
EP0152583A2 (fr) * | 1984-02-23 | 1985-08-28 | BBC Brown Boveri AG | Interrupteur à haute tension |
EP0157922A1 (fr) * | 1984-02-06 | 1985-10-16 | BBC Brown Boveri AG | Interrupteur à haute tension |
DE3514184A1 (de) * | 1985-03-27 | 1986-10-02 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Hochspannungsschalter mit einschaltwiderstand |
EP0313813A1 (fr) * | 1987-10-27 | 1989-05-03 | BBC Brown Boveri AG | Interrupteur à gaz comprimé |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3763340A (en) * | 1971-02-12 | 1973-10-02 | Siemens Ag | High-voltage circuit breaker equipped with means for placing a resistor in parallel with the breaker contact during breaker closing operations |
CH579819A5 (fr) * | 1974-11-22 | 1976-09-15 | Bbc Brown Boveri & Cie | |
FR2450501A1 (fr) * | 1979-03-02 | 1980-09-26 | Alsthom Cgee | Dispositif d'insertion de resistance a la fermeture d'un appareil d'interruption |
JPS5840715A (ja) * | 1981-09-04 | 1983-03-09 | 株式会社東芝 | しや断器 |
EP0197339B1 (fr) * | 1985-03-27 | 1989-06-21 | BBC Brown Boveri AG | Interrupteur à haute tension avec résistance de fermeture |
DE4443184C1 (de) * | 1994-11-22 | 1996-02-29 | Siemens Ag | Hochspannungsschalteinrichtung |
-
1995
- 1995-12-16 DE DE19547098A patent/DE19547098A1/de not_active Withdrawn
-
1996
- 1996-11-13 EP EP96810782A patent/EP0779637A3/fr not_active Withdrawn
- 1996-11-18 US US08/746,936 patent/US5814782A/en not_active Expired - Fee Related
- 1996-12-04 CA CA002192029A patent/CA2192029A1/fr not_active Abandoned
- 1996-12-09 AR ARP960105564A patent/AR005005A1/es unknown
- 1996-12-13 BR BR9605998A patent/BR9605998A/pt not_active Application Discontinuation
- 1996-12-16 CN CN96123364.8A patent/CN1165385A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4421962A (en) * | 1980-07-23 | 1983-12-20 | Alsthom-Atlantique | Compressed gas circuit-breaker |
EP0157922A1 (fr) * | 1984-02-06 | 1985-10-16 | BBC Brown Boveri AG | Interrupteur à haute tension |
EP0152583A2 (fr) * | 1984-02-23 | 1985-08-28 | BBC Brown Boveri AG | Interrupteur à haute tension |
DE3514184A1 (de) * | 1985-03-27 | 1986-10-02 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Hochspannungsschalter mit einschaltwiderstand |
EP0313813A1 (fr) * | 1987-10-27 | 1989-05-03 | BBC Brown Boveri AG | Interrupteur à gaz comprimé |
Also Published As
Publication number | Publication date |
---|---|
BR9605998A (pt) | 1999-03-30 |
CA2192029A1 (fr) | 1997-06-17 |
AR005005A1 (es) | 1999-04-07 |
EP0779637A2 (fr) | 1997-06-18 |
CN1165385A (zh) | 1997-11-19 |
US5814782A (en) | 1998-09-29 |
DE19547098A1 (de) | 1997-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): CH DE FR GB IT LI SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): CH DE FR GB IT LI SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19990526 |