FR2405571A1 - Ensemble de commutation a plusieurs disjoncteurs et isolement par un gaz - Google Patents
Ensemble de commutation a plusieurs disjoncteurs et isolement par un gazInfo
- Publication number
- FR2405571A1 FR2405571A1 FR7825215A FR7825215A FR2405571A1 FR 2405571 A1 FR2405571 A1 FR 2405571A1 FR 7825215 A FR7825215 A FR 7825215A FR 7825215 A FR7825215 A FR 7825215A FR 2405571 A1 FR2405571 A1 FR 2405571A1
- Authority
- FR
- France
- Prior art keywords
- switching
- circuit breaker
- gas isolation
- switch assembly
- breaker switch
- 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.)
- Granted
Links
- 238000002955 isolation Methods 0.000 title abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/22—Layouts for duplicate bus-bar selection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/06—Non-enclosed substations; Substations with enclosed and non-enclosed equipment gas-insulated
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
L'invention concerne un ensemble de commutation à plusieurs disjoncteurs, à isolement par un gaz. L'ensemble de commutation relie deux barres communes principales 10, 12, trois blocs de commutation 50, 58, 60 étant montés entre les barres communes monophasées en phase 10a-12a, 10b-12b, 10c-12c des deux barres communes principales, chaque bloc de commutation ayant plusieurs éléments de commutation 14, 16, 18 ayant chacun un disjoncteur 32, 40, 46 isolé par un gaz et monté en série, parallèlement et avec les extrémités alignées. Application à la réalisation d'ensembles de commutation occupant un espace ramassé.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12077777A JPS5454251A (en) | 1977-10-07 | 1977-10-07 | Gas insulation switch |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2405571A1 true FR2405571A1 (fr) | 1979-05-04 |
FR2405571B1 FR2405571B1 (fr) | 1982-07-09 |
Family
ID=14794737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7825215A Granted FR2405571A1 (fr) | 1977-10-07 | 1978-08-31 | Ensemble de commutation a plusieurs disjoncteurs et isolement par un gaz |
Country Status (5)
Country | Link |
---|---|
US (1) | US4209821A (fr) |
JP (1) | JPS5454251A (fr) |
CH (1) | CH646281A5 (fr) |
DE (1) | DE2837866A1 (fr) |
FR (1) | FR2405571A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065634A2 (fr) * | 1981-05-20 | 1982-12-01 | Hitachi, Ltd. | Installation de commutation à isolement gazeux |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3261567D1 (en) * | 1981-02-12 | 1985-01-31 | Toshiba Kk | Gas-insulated switchgear |
JPS63310305A (ja) * | 1987-06-11 | 1988-12-19 | Hitachi Ltd | ガス絶縁開閉装置 |
US4821143A (en) * | 1987-10-30 | 1989-04-11 | Cooper Power Systems, Inc. | Switchgear enclosure with improved supporting frame and improved access door |
JPH0828925B2 (ja) * | 1988-03-11 | 1996-03-21 | 株式会社日立製作所 | ガス絶縁開閉装置 |
JPH0799890B2 (ja) * | 1989-09-18 | 1995-10-25 | 株式会社日立製作所 | ガス絶縁開閉装置 |
GB2331412B (en) * | 1997-11-18 | 2001-11-28 | Nat Grid Company Plc | A substation |
JP4275365B2 (ja) * | 2002-08-06 | 2009-06-10 | 三菱電機株式会社 | 複合形ガス絶縁開閉装置 |
WO2013046371A1 (fr) * | 2011-09-28 | 2013-04-04 | 三菱電機株式会社 | Dispositif de commutation de circuit principal |
US11146046B2 (en) * | 2017-05-19 | 2021-10-12 | Mitsubishi Electric Corporation | Gas-insulated switchgear |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1348593A (fr) * | 1964-04-10 | |||
FR1382896A (fr) * | 1964-02-24 | 1964-12-18 | Coq Nv | Installation de distribution blindée pour haute tension |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1986619A (en) * | 1931-03-16 | 1935-01-01 | Gen Electric | Electrical substation |
CH387743A (de) * | 1961-06-30 | 1965-02-15 | Bbc Brown Boveri & Cie | Metallgekapselte Schaltanlage in Doppelfeldbauweise |
US4032820A (en) * | 1974-05-06 | 1977-06-28 | Hitachi, Ltd. | Horizontal double plane high voltage switching assembly |
-
1977
- 1977-10-07 JP JP12077777A patent/JPS5454251A/ja active Pending
-
1978
- 1978-08-24 US US05/936,388 patent/US4209821A/en not_active Expired - Lifetime
- 1978-08-30 CH CH912378A patent/CH646281A5/de not_active IP Right Cessation
- 1978-08-30 DE DE19782837866 patent/DE2837866A1/de not_active Ceased
- 1978-08-31 FR FR7825215A patent/FR2405571A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1348593A (fr) * | 1964-04-10 | |||
FR1382896A (fr) * | 1964-02-24 | 1964-12-18 | Coq Nv | Installation de distribution blindée pour haute tension |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065634A2 (fr) * | 1981-05-20 | 1982-12-01 | Hitachi, Ltd. | Installation de commutation à isolement gazeux |
EP0065634A3 (en) * | 1981-05-20 | 1983-02-02 | Hitachi, Ltd. | Gas insulated switchgear equipment |
Also Published As
Publication number | Publication date |
---|---|
FR2405571B1 (fr) | 1982-07-09 |
JPS5454251A (en) | 1979-04-28 |
DE2837866A1 (de) | 1979-04-19 |
US4209821A (en) | 1980-06-24 |
CH646281A5 (de) | 1984-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |