EP0384552A3 - Verfahren zum Betrieb eines Leistungsschalters - Google Patents

Verfahren zum Betrieb eines Leistungsschalters Download PDF

Info

Publication number
EP0384552A3
EP0384552A3 EP19900250033 EP90250033A EP0384552A3 EP 0384552 A3 EP0384552 A3 EP 0384552A3 EP 19900250033 EP19900250033 EP 19900250033 EP 90250033 A EP90250033 A EP 90250033A EP 0384552 A3 EP0384552 A3 EP 0384552A3
Authority
EP
European Patent Office
Prior art keywords
des
vakuumschalters
der
switch
vacuum 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
Application number
EP19900250033
Other languages
English (en)
French (fr)
Other versions
EP0384552A2 (de
EP0384552B1 (de
Inventor
Peter Dr. Huhse
Horst Dr. Kopplin
Joachim Dr. Niewisch
Josef Trott
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP0384552A2 publication Critical patent/EP0384552A2/de
Publication of EP0384552A3 publication Critical patent/EP0384552A3/de
Application granted granted Critical
Publication of EP0384552B1 publication Critical patent/EP0384552B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H33/593—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 ensuring operation of the switch at a predetermined point of the ac cycle
    • 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
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H2009/566—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle with self learning, e.g. measured delay is used in later actuations
    • 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
    • H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
    • 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
    • H01H2033/6667—Details concerning lever type driving rod 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
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/168—Indicators for switching condition, e.g. "on" or "off" making use of an electromagnetic wave communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)

Abstract

  • 2.1 Es wird ein Verfahren beschrieben, das unter Verwendung eines Vakuumschalters induktive Stromkreise ohne störende Über­ spannungen zu unterbrechen vermag.
  • 2.2 Der Schaltvorgang des Vakuumschalters (2) wird durch ein Aus­ lösesteuergerät (4) beeinflußt, dem ein Meßwert des Auslösever­ zuges des Vakuumschalters vom Zeitpunkt der Abgabe des Auslöse­ signals bis zum Zeitpunkt der Trennung der Kontaktstücke bei einer vorangegangenen Ausschaltung als Korrekturgröße zugeführt wird. Als weitere Korrekturgrößen (44, 45, 46) können die Temperatur der Antriebsvorrichtung (35) des Vakuumschalters, die Stillstandszeit des Schalters sowie Betriebsspannung und Temperatur eines Auslösemagneten eingesetzt werden.
  • 2.3 Das beschriebene Verfahren eignet sich zum Einsatz bei Vakuum-Leistungsschaltern in Stromkreisen mit induktiven Ver­ brauchern.
    • EP90250033A 1989-02-22 1990-02-08 Verfahren zum Betrieb eines Leistungsschalters Expired - Lifetime EP0384552B1 (de)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE3905822 1989-02-22
    DE3905822A DE3905822A1 (de) 1989-02-22 1989-02-22 Verfahren zum betrieb eines leistungsschalters

    Publications (3)

    Publication Number Publication Date
    EP0384552A2 EP0384552A2 (de) 1990-08-29
    EP0384552A3 true EP0384552A3 (de) 1992-02-26
    EP0384552B1 EP0384552B1 (de) 1995-05-10

    Family

    ID=6374885

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP90250033A Expired - Lifetime EP0384552B1 (de) 1989-02-22 1990-02-08 Verfahren zum Betrieb eines Leistungsschalters

    Country Status (4)

    Country Link
    US (1) US5119260A (de)
    EP (1) EP0384552B1 (de)
    JP (1) JPH02260344A (de)
    DE (2) DE3905822A1 (de)

    Families Citing this family (26)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE4022262A1 (de) * 1990-07-12 1992-01-16 Siemens Ag Verfahren zum betrieb eines leistungsschalters
    DE4105697C2 (de) * 1991-02-21 1995-11-02 Eaw Schaltgeraete Gmbh Synchronisiert schaltendes Vakuumschütz mit Einzelantrieb
    US5663169A (en) * 1992-08-07 1997-09-02 Merck & Co., Inc. Benzoxazinones as inhibitors of HIV reverse transcriptase
    US5644463A (en) * 1992-10-20 1997-07-01 University Of Washington Adaptive sequential controller with minimum switching energy
    US5361184A (en) * 1992-10-20 1994-11-01 Board Of Regents Of The University Of Washington Adaptive sequential controller
    US5430599A (en) * 1993-03-18 1995-07-04 Hydro-Quebec System for opening/closing circuit breakers
    DE19507933C1 (de) * 1995-02-24 1996-05-23 Siemens Ag Verfahren zum Betrieb eines elektrischen Leistungsschalters
    MX9708859A (es) † 1995-05-15 1998-03-31 Cooper Ind Inc Metodo de control y dispositivo para un actuador de aparato conmutador.
    DE19522603A1 (de) * 1995-06-19 1997-01-09 Siemens Ag Schutzeinrichtung gegen Überlastung der Schaltkontakte eines Schaltgerätes
    DE19606503C2 (de) * 1996-02-22 2000-04-06 Rowenta Werke Gmbh Verfahren und Schaltungsanordnungen zum Erzielen phasensynchronen Schaltens in der Nähe der Spannungsnulldurchgänge von in Wechselspannungsanlagen liegenden Kontakten
    DE19807778C2 (de) * 1998-02-18 2003-08-21 Siemens Ag Verfahren und Vorrichtung zum netzsynchronen Schalten eines Leistungsschalters
    DE19937074C1 (de) * 1999-08-04 2001-06-13 Siemens Ag Antriebsanordnung für einen Schalter der Mittel- bzw. Hochspannung und Verfahren zum Bewegen eines ersten Kontaktstückes
    DE10127576C1 (de) * 2001-05-30 2003-02-06 Siemens Ag Isolierkörper zur Abstützung einer elektrischen Baugruppe
    US6873514B2 (en) * 2001-06-05 2005-03-29 Trombetta, Llc Integrated solenoid system
    US6965238B2 (en) * 2003-03-31 2005-11-15 General Electric Company Methods and apparatus for analyzing high voltage circuit breakers
    US6850072B1 (en) * 2003-03-31 2005-02-01 General Electric Company Methods and apparatus for analyzing high voltage circuit breakers
    CN1945771B (zh) * 2006-10-29 2011-04-20 宝光集团有限公司 户外高压双电源真空断路器
    US9037429B2 (en) * 2011-06-06 2015-05-19 Siemens Industry, Inc. Methods and apparatus for measuring the fundamental frequency of a line signal
    WO2014158110A1 (en) 2013-03-25 2014-10-02 Koster Norbert H L Temperature-controlled circuit breaker
    US9368266B2 (en) 2014-07-18 2016-06-14 Trumpet Holdings, Inc. Electric solenoid structure having elastomeric biasing member
    CN107210153B (zh) * 2014-11-30 2020-03-31 Abb瑞士股份有限公司 用于估计电路断路器的电操作时间的方法
    EP3739605A1 (de) 2019-05-16 2020-11-18 ABB Schweiz AG Gesteuertes schalten eines leistungsschalters
    EP3848951A1 (de) * 2020-01-07 2021-07-14 ABB Power Grids Switzerland AG Steuerungsschema für den betrieb eines elektromotoraktuators für ein mittel- bis hochspannungsschutzschalter
    CN113937771A (zh) * 2020-06-29 2022-01-14 北京金风科创风电设备有限公司 风力发电机组变流器滤波电容投切控制方法、装置和系统
    DE102021122028A1 (de) 2021-08-25 2023-03-02 Elpro Gmbh Schaltschloss
    DE102022207630A1 (de) 2022-07-26 2024-02-01 Siemens Energy Global GmbH & Co. KG Vorzündeinrichtung für eine Hochspannungs-Vakuumschaltröhre

    Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US3555354A (en) * 1969-03-11 1971-01-12 Gen Electric Alternating current circuit breaker having a control for timing opening relative to the current wave
    DE2854092A1 (de) * 1977-12-14 1979-06-28 Hazemeijer Bv Schaltverfahren fuer eine dreiphasige hochspannungsschaltung
    EP0222727A1 (de) * 1985-09-10 1987-05-20 Sprecher Energie Österreich Gesellschaft m.b.H. Einrichtung zum Minimieren von Netzrückwirkungen beim Ein- und Ausschalten von induktiven und kapazitiven Elementen im Hochspannungsnetz
    DD248903A1 (de) * 1985-07-10 1987-08-19 Elektroprojekt Anlagenbau Veb Verfahren zur synchronsteuerung des ausschaltzeitpunktes von wechselstromleistungsschaltern

    Family Cites Families (9)

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    US3530303A (en) * 1969-04-01 1970-09-22 Ite Imperial Corp Current zero anticipating circuit
    US3707634A (en) * 1971-03-31 1972-12-26 Sperry Rand Corp Apparatus for extending contact life of relays utilized for a.c. load switching
    US3946277A (en) * 1974-08-28 1976-03-23 Lange George M Zero current switching circuitry
    DE2717958B2 (de) * 1977-04-20 1979-06-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Antriebsvorrichtung für elektrische Schaltgeräte mit Druckkontakten
    CA1147839A (en) * 1979-01-08 1983-06-07 Bertus Griesen Method for switching in a three-phase high voltage circuit
    DD144328A1 (de) * 1979-06-11 1980-10-08 Ekkehard Anke Verfahren zur synchronsteuerung des ausschaltzeitpunktes von wechselstromleistungsschaltern
    GB2069762A (en) * 1980-02-14 1981-08-26 Lyons Claude Ltd Arrangement for controlling the operation of switch contacts
    US4922363A (en) * 1985-10-17 1990-05-01 General Electric Company Contactor control system
    JPH01122530A (ja) * 1987-11-06 1989-05-15 Mitsubishi Electric Corp 真空遮断器の遮断性能劣化予知装置

    Patent Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US3555354A (en) * 1969-03-11 1971-01-12 Gen Electric Alternating current circuit breaker having a control for timing opening relative to the current wave
    DE2854092A1 (de) * 1977-12-14 1979-06-28 Hazemeijer Bv Schaltverfahren fuer eine dreiphasige hochspannungsschaltung
    DD248903A1 (de) * 1985-07-10 1987-08-19 Elektroprojekt Anlagenbau Veb Verfahren zur synchronsteuerung des ausschaltzeitpunktes von wechselstromleistungsschaltern
    EP0222727A1 (de) * 1985-09-10 1987-05-20 Sprecher Energie Österreich Gesellschaft m.b.H. Einrichtung zum Minimieren von Netzrückwirkungen beim Ein- und Ausschalten von induktiven und kapazitiven Elementen im Hochspannungsnetz

    Also Published As

    Publication number Publication date
    EP0384552A2 (de) 1990-08-29
    JPH02260344A (ja) 1990-10-23
    EP0384552B1 (de) 1995-05-10
    US5119260A (en) 1992-06-02
    DE59009039D1 (de) 1995-06-14
    DE3905822A1 (de) 1990-08-23

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