DE1129222B - Einrichtung zur Verringerung der Wirkung von Kurzschluessen - Google Patents

Einrichtung zur Verringerung der Wirkung von Kurzschluessen

Info

Publication number
DE1129222B
DE1129222B DEA36076A DEA0036076A DE1129222B DE 1129222 B DE1129222 B DE 1129222B DE A36076 A DEA36076 A DE A36076A DE A0036076 A DEA0036076 A DE A0036076A DE 1129222 B DE1129222 B DE 1129222B
Authority
DE
Germany
Prior art keywords
choke coil
current
short
circuit
circuit breaker
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.)
Pending
Application number
DEA36076A
Other languages
German (de)
English (en)
Inventor
Dr Sc Math Paul Baltensberger
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Germany
Original Assignee
BBC BROWN BOVERI and CIE
Brown Boveri und Cie AG Germany
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 BBC BROWN BOVERI and CIE, Brown Boveri und Cie AG Germany filed Critical BBC BROWN BOVERI and CIE
Publication of DE1129222B publication Critical patent/DE1129222B/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
    • H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • H02H9/021—Current limitation using saturable reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
DEA36076A 1960-10-26 1960-11-21 Einrichtung zur Verringerung der Wirkung von Kurzschluessen Pending DE1129222B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1198960A CH380809A (de) 1960-10-26 1960-10-26 Kurzschluss-Begrenzungseinrichtung in elektrischen Netzen

Publications (1)

Publication Number Publication Date
DE1129222B true DE1129222B (de) 1962-05-10

Family

ID=4378794

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA36076A Pending DE1129222B (de) 1960-10-26 1960-11-21 Einrichtung zur Verringerung der Wirkung von Kurzschluessen

Country Status (4)

Country Link
US (1) US3152282A (enExample)
JP (1) JPS3819484B1 (enExample)
CH (1) CH380809A (enExample)
DE (1) DE1129222B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102790382A (zh) * 2012-07-19 2012-11-21 中国科学院电工研究所 一种限流软开断装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1213039B (de) * 1964-01-04 1966-03-24 Licentia Gmbh Anordnung zur Begrenzung von UEberstroemen
DE1227129B (de) * 1964-02-03 1966-10-20 Licentia Gmbh Einrichtung zur Begrenzung ueber UEberstroemen
US3412288A (en) * 1965-01-25 1968-11-19 Gen Motors Corp Arc suppression circuit for inductive loads
US3431466A (en) * 1965-07-30 1969-03-04 Toshio Watanabe Arc-suppressing circuit for switching devices in alternating current circuit
US3390305A (en) * 1965-12-14 1968-06-25 Gen Electric Circuit interrupting means for a high voltage d-c circuit
US3349286A (en) * 1966-07-20 1967-10-24 Bbc Brown Boveri & Cie Device for limiting short-circuits
US3703664A (en) * 1970-10-05 1972-11-21 Ite Imperial Corp Fault current limiter using superconductive element
US3999155A (en) * 1974-09-25 1976-12-21 Westinghouse Electric Corporation Circuit interrupter including a current-limiting reactor
US4819120A (en) * 1986-07-24 1989-04-04 S&C Electric Company Impedance arrangement for limiting transients
WO2011044928A1 (en) * 2009-10-13 2011-04-21 Abb Research Ltd. A hybrid circuit breaker
US8619395B2 (en) 2010-03-12 2013-12-31 Arc Suppression Technologies, Llc Two terminal arc suppressor
CN101820170B (zh) * 2010-06-07 2012-06-27 山东大学 一种切断短路电流的装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR488168A (fr) * 1917-01-06 1918-09-10 Westinghouse Electric Corp Disjoncteurs pour circuits électriques
AT185463B (de) * 1952-02-02 1956-05-11 Fkg Ag Wechselstromschalteinrichtung
US2771577A (en) * 1951-07-20 1956-11-20 Fkg Fritz Kesselring Geratebau Electromagnetic switching circuits
DE1001384B (de) * 1951-10-01 1957-01-24 Philips Nv Vorrichtung zur Strombegrenzung einer elektrischen Schwingung durch Ausnutzung der Saettigungseigenschaften ferromagnetischer Kerne

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US816468A (en) * 1898-12-14 1906-03-27 Gen Electric Making and breaking high-potential circuits.
US2141921A (en) * 1936-03-02 1938-12-27 Siemens Ag Rectifier
US2975355A (en) * 1958-03-20 1961-03-14 Ite Circuit Breaker Ltd By-pass circuit for contact converters

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR488168A (fr) * 1917-01-06 1918-09-10 Westinghouse Electric Corp Disjoncteurs pour circuits électriques
US2771577A (en) * 1951-07-20 1956-11-20 Fkg Fritz Kesselring Geratebau Electromagnetic switching circuits
DE1001384B (de) * 1951-10-01 1957-01-24 Philips Nv Vorrichtung zur Strombegrenzung einer elektrischen Schwingung durch Ausnutzung der Saettigungseigenschaften ferromagnetischer Kerne
AT185463B (de) * 1952-02-02 1956-05-11 Fkg Ag Wechselstromschalteinrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102790382A (zh) * 2012-07-19 2012-11-21 中国科学院电工研究所 一种限流软开断装置
CN102790382B (zh) * 2012-07-19 2014-12-24 中国科学院电工研究所 一种限流软开断装置

Also Published As

Publication number Publication date
US3152282A (en) 1964-10-06
CH380809A (de) 1964-08-15
JPS3819484B1 (enExample) 1963-09-25

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