GB1116699A - Improvements in circuit interrupting means for a high voltage d-c circuit - Google Patents

Improvements in circuit interrupting means for a high voltage d-c circuit

Info

Publication number
GB1116699A
GB1116699A GB46364/66A GB4636466A GB1116699A GB 1116699 A GB1116699 A GB 1116699A GB 46364/66 A GB46364/66 A GB 46364/66A GB 4636466 A GB4636466 A GB 4636466A GB 1116699 A GB1116699 A GB 1116699A
Authority
GB
United Kingdom
Prior art keywords
capacitor
circuit
vacuum switch
current
vacuum
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
Application number
GB46364/66A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1116699A publication Critical patent/GB1116699A/en
Expired legal-status Critical Current

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
    • H01H33/666—Operating arrangements
    • 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
    • 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
    • H01H33/596—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 for interrupting DC
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
GB46364/66A 1965-12-14 1966-10-17 Improvements in circuit interrupting means for a high voltage d-c circuit Expired GB1116699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US513756A US3390305A (en) 1965-12-14 1965-12-14 Circuit interrupting means for a high voltage d-c circuit

Publications (1)

Publication Number Publication Date
GB1116699A true GB1116699A (en) 1968-06-12

Family

ID=24044563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46364/66A Expired GB1116699A (en) 1965-12-14 1966-10-17 Improvements in circuit interrupting means for a high voltage d-c circuit

Country Status (5)

Country Link
US (1) US3390305A (enExample)
JP (1) JPS4321212B1 (enExample)
DE (1) DE1640193A1 (enExample)
FR (1) FR1504976A (enExample)
GB (1) GB1116699A (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143889A (enExample) * 1967-01-12
US3489951A (en) * 1967-10-05 1970-01-13 Gen Electric Circuit interrupting means for a high voltage d-c circuit
US3656022A (en) * 1971-03-30 1972-04-11 Gen Electric Alternating current circuit breaker comprising a series reactor for shaping current and voltage waves near current zero
DE2264342C3 (de) * 1972-12-29 1978-05-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Überstromschutzeinrichtung
US4110806A (en) * 1976-01-08 1978-08-29 Tokyo Shibaura Denki Kabushiki Kaisha Circuit interrupting apparatus for use in direct current circuits
US4056836A (en) * 1976-03-23 1977-11-01 Hughes Aircraft Company Method and apparatus for interrupting large current
US4473875A (en) * 1982-01-21 1984-09-25 The United States Of America As Represented By The United States Department Of Energy Inductive storage pulse circuit device
US4642476A (en) * 1984-06-05 1987-02-10 The United States Of America As Represented By The United States Department Of Energy Reversing-counterpulse repetitive-pulse inductive storage circuit
IT1176978B (it) * 1984-10-16 1987-08-26 Sace Spa Dispositivo per la predeterminazione della durata d'arco su interruttore sotto vuoto di bassa-media tensione per corrente continua
DE3611270C2 (de) * 1986-04-04 1995-08-17 Sachsenwerk Ag Elektrische Schalteinrichtung für hohe Schaltspannungen
KR0179365B1 (ko) * 1989-08-04 1999-05-15 미쓰다 가쓰시게 직류고속도 진공차단기 및 직류고속도 차단기를 구비한 전기차
US5854729A (en) * 1997-05-23 1998-12-29 Utility Systems Technologies, Inc. Power system device and method for actively interrupting fault current before reaching peak magnitude
PL193189B1 (pl) * 1999-09-24 2007-01-31 Politechnika Lodzka Wyłącznik prądu stałego
DE102005031761B3 (de) * 2005-07-07 2006-08-24 Howaldtswerke-Deutsche Werft Gmbh Wasserfahrzeug
DE102007004527B4 (de) * 2007-01-24 2009-03-12 Siemens Ag Elektrisches Gleichstromnetz für Wasserfahrzeuge sowie für Offshoreanlagen
KR101206906B1 (ko) * 2007-01-24 2012-11-30 지멘스 악티엔게젤샤프트 선박 및 오프쇼어 유닛들을 위한 전기 직류 회로망
WO2012045360A1 (en) * 2010-10-07 2012-04-12 Abb Technology Ag Direct current circuit breaker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792340A (en) * 1928-06-14 1931-02-10 Gen Electric Circuit interrupter
US2126603A (en) * 1936-08-20 1938-08-09 Gen Electric Electric valve circuits
CH312401A (de) * 1953-03-25 1955-12-31 Fkg Ag Verfahren zur Schaffung günstiger Ausschaltbedingungen für einen elektrischen Schalter
CH380809A (de) * 1960-10-26 1964-08-15 Bbc Brown Boveri & Cie Kurzschluss-Begrenzungseinrichtung in elektrischen Netzen
US3252050A (en) * 1964-04-07 1966-05-17 Gen Electric Circuit interrupting means for a high voltage direct-current circuit with means for reducing the severity of the recovery voltage

Also Published As

Publication number Publication date
JPS4321212B1 (enExample) 1968-09-11
US3390305A (en) 1968-06-25
FR1504976A (fr) 1967-12-08
DE1640193A1 (de) 1970-08-27

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