FR3093226B1 - Système d'actionnement pour une ampoule à vide - Google Patents

Système d'actionnement pour une ampoule à vide Download PDF

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Publication number
FR3093226B1
FR3093226B1 FR1901870A FR1901870A FR3093226B1 FR 3093226 B1 FR3093226 B1 FR 3093226B1 FR 1901870 A FR1901870 A FR 1901870A FR 1901870 A FR1901870 A FR 1901870A FR 3093226 B1 FR3093226 B1 FR 3093226B1
Authority
FR
France
Prior art keywords
vacuum interrupter
electrode
actuation system
movable electrode
movable
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.)
Expired - Fee Related
Application number
FR1901870A
Other languages
English (en)
Other versions
FR3093226A1 (fr
Inventor
Mathieu Bono
Eloïse Bonjean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR1901870A priority Critical patent/FR3093226B1/fr
Priority to EP19215176.9A priority patent/EP3699942B1/fr
Priority to US16/732,932 priority patent/US10916393B2/en
Priority to CN202010025546.8A priority patent/CN111613478A/zh
Publication of FR3093226A1 publication Critical patent/FR3093226A1/fr
Application granted granted Critical
Publication of FR3093226B1 publication Critical patent/FR3093226B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6647—Contacts; Arc-extinguishing means, e.g. arcing rings having fixed middle contact and two movable 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H7/00—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
    • H01H7/08—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with timing by mechanical speed-control devices
    • H01H7/10—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with timing by mechanical speed-control devices by escapement
    • H01H7/12—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with timing by mechanical speed-control devices by escapement mechanical

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)

Abstract

L'invention concerne un système d'actionnement d'une ampoule à vide (20) d'un appareil électrique, l'ampoule à vide étant connectée en dérivation d'un circuit principal (10) d'une phase de l'appareil électrique et comprenant une électrode mobile (22) et une électrode fixe (21). Le système d'actionnement comprend un contact de dérivation (13) qui est connecté à un contact mobile (14) du circuit principal (10) lors d'un mouvement d'ouverture de l'appareil électrique, et un électroaimant dont la bobine (30) est raccordée entre l'électrode mobile (22) et le contact de dérivation (13), et dont le noyau (31) est mécaniquement lié à l'électrode mobile (22), de sorte que le noyau (31) entraîne l'électrode mobile (22) vers une position ouverte seulement quand la valeur du courant qui traverse la bobine (30) atteint un seuil prédéterminé. Figure pour l’abrégé : 1
FR1901870A 2019-02-25 2019-02-25 Système d'actionnement pour une ampoule à vide Expired - Fee Related FR3093226B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1901870A FR3093226B1 (fr) 2019-02-25 2019-02-25 Système d'actionnement pour une ampoule à vide
EP19215176.9A EP3699942B1 (fr) 2019-02-25 2019-12-11 Système d'actionnement pour une ampoule à vide
US16/732,932 US10916393B2 (en) 2019-02-25 2020-01-02 Actuating system for a vacuum bottle
CN202010025546.8A CN111613478A (zh) 2019-02-25 2020-01-10 真空瓶的致动系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901870 2019-02-25
FR1901870A FR3093226B1 (fr) 2019-02-25 2019-02-25 Système d'actionnement pour une ampoule à vide

Publications (2)

Publication Number Publication Date
FR3093226A1 FR3093226A1 (fr) 2020-08-28
FR3093226B1 true FR3093226B1 (fr) 2021-01-22

Family

ID=67262596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901870A Expired - Fee Related FR3093226B1 (fr) 2019-02-25 2019-02-25 Système d'actionnement pour une ampoule à vide

Country Status (4)

Country Link
US (1) US10916393B2 (fr)
EP (1) EP3699942B1 (fr)
CN (1) CN111613478A (fr)
FR (1) FR3093226B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3121267A1 (fr) 2021-03-24 2022-09-30 Schneider Electric Industries Sas Système de coupure d’un appareil électrique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH312401A (de) * 1953-03-25 1955-12-31 Fkg Ag Verfahren zur Schaffung günstiger Ausschaltbedingungen für einen elektrischen Schalter
US4021628A (en) * 1975-01-20 1977-05-03 Westinghouse Electric Corporation Vacuum fault current limiter
DE4015979C2 (de) * 1990-05-18 1998-04-30 Sachsenwerk Ag Schalterkombination für Lastschaltanlagen
DE4405206A1 (de) * 1994-02-18 1995-08-24 Abb Research Ltd Schaltvorrichtung
US5793008A (en) * 1996-11-01 1998-08-11 Eaton Corporation Vacuum interrupter with arc diffusing contact design
JP2002124158A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
US7739058B2 (en) * 2006-03-17 2010-06-15 Mitsubishi Electric Corporation Condition-monitoring device and switch-control device provided with the same
FR2937786B1 (fr) 2008-10-29 2010-12-24 Areva T & D Sa Interrupteur de courant sur une ligne electrique comprenant une ampoule a vide
FR2946180B1 (fr) * 2009-05-26 2012-12-14 Areva T & D Sa Dispositif d'accrochage et de verrouillage interne a un interrupteur ou a un disjoncteur.
US9837229B2 (en) * 2011-06-24 2017-12-05 Tavrida Electric Holding Ag Method and apparatus for controlling circuit breaker operation
DE102011078659B3 (de) * 2011-07-05 2012-11-15 Siemens Aktiengesellschaft Antrieb für ein Schaltgerät
US9905348B2 (en) * 2013-03-13 2018-02-27 Mitsubishi Electric Corporation Electromagnetic operating device
DE102015106178A1 (de) * 2015-04-22 2016-10-27 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
FR3056823B1 (fr) * 2016-09-23 2018-10-12 Schneider Electric Ind Sas Systeme d'actionnement d'une ampoule a vide

Also Published As

Publication number Publication date
EP3699942A1 (fr) 2020-08-26
CN111613478A (zh) 2020-09-01
FR3093226A1 (fr) 2020-08-28
US10916393B2 (en) 2021-02-09
US20200273646A1 (en) 2020-08-27
EP3699942B1 (fr) 2021-06-16

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Effective date: 20200828

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Year of fee payment: 4

ST Notification of lapse

Effective date: 20231005