FR2372506A1 - Disjoncteur d'interconnexion - Google Patents
Disjoncteur d'interconnexionInfo
- Publication number
- FR2372506A1 FR2372506A1 FR7635363A FR7635363A FR2372506A1 FR 2372506 A1 FR2372506 A1 FR 2372506A1 FR 7635363 A FR7635363 A FR 7635363A FR 7635363 A FR7635363 A FR 7635363A FR 2372506 A1 FR2372506 A1 FR 2372506A1
- Authority
- FR
- France
- Prior art keywords
- circuit
- circuit breaker
- interconnection
- short
- high voltage
- 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
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
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
L'invention est relative à un disjoncteur d'interconnexion à haute tension. Le disjoncteur est caractérisé en ce qu'il comporte une chambre de coupure principale à ouverture rapide, disposée en parallèle d'une part avec un circuit comportant une impédance de limitation du courant de court-circuit et une chambre de coupure auxiliaire à pouvoir de coupure correspondant à ce courant limité, et d'autre part à une chambre de fermeture rapide, ladite chambre de coupure principale fonctionnant sous l'effet d'un court-circuit à partir de sa position de fermeture selon un cycle comportant une position d'ouverture suivie d'une position de fermeture. L'invention s'applique à l'interconnexion de réseaux à haute tension.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7635363A FR2372506A1 (fr) | 1976-11-24 | 1976-11-24 | Disjoncteur d'interconnexion |
DE19772751349 DE2751349A1 (de) | 1976-11-24 | 1977-11-17 | Hochspannungs-trennschalter |
US05/853,789 US4148085A (en) | 1976-11-24 | 1977-11-21 | Interconnection circuit-breaker and electric power installation employing same |
BR7707800A BR7707800A (pt) | 1976-11-24 | 1977-11-23 | Disjuntor de alta-tensao |
CA291,584A CA1100617A (fr) | 1976-11-24 | 1977-11-23 | Disjoncteur d'interconnexion a haute tension |
JP14007477A JPS5365980A (en) | 1976-11-24 | 1977-11-24 | High voltage breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7635363A FR2372506A1 (fr) | 1976-11-24 | 1976-11-24 | Disjoncteur d'interconnexion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2372506A1 true FR2372506A1 (fr) | 1978-06-23 |
FR2372506B1 FR2372506B1 (fr) | 1980-02-08 |
Family
ID=9180243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7635363A Granted FR2372506A1 (fr) | 1976-11-24 | 1976-11-24 | Disjoncteur d'interconnexion |
Country Status (6)
Country | Link |
---|---|
US (1) | US4148085A (fr) |
JP (1) | JPS5365980A (fr) |
BR (1) | BR7707800A (fr) |
CA (1) | CA1100617A (fr) |
DE (1) | DE2751349A1 (fr) |
FR (1) | FR2372506A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3538278A (en) * | 1968-06-13 | 1970-11-03 | Gen Electric | High voltage electric circuit breaker |
US3543047A (en) * | 1968-12-03 | 1970-11-24 | Norton Research Corp Canada Lt | Contact arc suppressor using varistor energy absorbing device |
FR2154929A5 (fr) * | 1971-09-30 | 1973-05-18 | Gratzmuller Jean Louis | |
DE2503034C3 (de) * | 1975-01-25 | 1978-05-11 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur Verminderung der mechanischen Beanspruchung von Turbosätzen bei generatornahen dreipoligen Netzkurzschlüssen |
FR2321179A1 (fr) * | 1975-08-11 | 1977-03-11 | Alsthom Cgee | Arrangement de disjoncteurs de generateurs |
-
1976
- 1976-11-24 FR FR7635363A patent/FR2372506A1/fr active Granted
-
1977
- 1977-11-17 DE DE19772751349 patent/DE2751349A1/de not_active Withdrawn
- 1977-11-21 US US05/853,789 patent/US4148085A/en not_active Expired - Lifetime
- 1977-11-23 BR BR7707800A patent/BR7707800A/pt unknown
- 1977-11-23 CA CA291,584A patent/CA1100617A/fr not_active Expired
- 1977-11-24 JP JP14007477A patent/JPS5365980A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR7707800A (pt) | 1978-08-01 |
US4148085A (en) | 1979-04-03 |
JPS5365980A (en) | 1978-06-12 |
DE2751349A1 (de) | 1978-06-01 |
CA1100617A (fr) | 1981-05-05 |
FR2372506B1 (fr) | 1980-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |