ATE289449T1 - DEVICE FOR CONTROLLING THE OPENING AND CLOSING OF AN ELECTRICAL SWITCHING DEVICE AND RELATED METHOD - Google Patents

DEVICE FOR CONTROLLING THE OPENING AND CLOSING OF AN ELECTRICAL SWITCHING DEVICE AND RELATED METHOD

Info

Publication number
ATE289449T1
ATE289449T1 AT98204083T AT98204083T ATE289449T1 AT E289449 T1 ATE289449 T1 AT E289449T1 AT 98204083 T AT98204083 T AT 98204083T AT 98204083 T AT98204083 T AT 98204083T AT E289449 T1 ATE289449 T1 AT E289449T1
Authority
AT
Austria
Prior art keywords
closing
actuator
opening
switchgear
controlling
Prior art date
Application number
AT98204083T
Other languages
German (de)
Inventor
Carlo Gemme
Carlo Cereda
Giuliano Corbetta
Roberto Borlotti
Original Assignee
Abb Research Ltd
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 Abb Research Ltd filed Critical Abb Research Ltd
Application granted granted Critical
Publication of ATE289449T1 publication Critical patent/ATE289449T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • 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
    • H01H9/563—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 for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Keying Circuit Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Control device for the opening/closing of electrical switchgear such as circuit-breakers, isolators, reclosers and the like, in an electricity distribution and/or transmission network characterised by the fact that it comprises: an actuator with adjustable law of motion; a processing and control unit that receives an operating command and sends a control signal to the actuator that is processed in relation to: a predetermined nominal behaviour; direct or indirect information on the position, velocity, acceleration of the mobile part of said switchgear; information on the change, in relation to the nominal behaviour, of the entire actuator-kinematic chain-switchgear controlled system; in such a way as to realise the desired law of motion of said mobile part. <IMAGE>
AT98204083T 1998-12-03 1998-12-03 DEVICE FOR CONTROLLING THE OPENING AND CLOSING OF AN ELECTRICAL SWITCHING DEVICE AND RELATED METHOD ATE289449T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98204083A EP1006537B1 (en) 1998-12-03 1998-12-03 Device for controlling the opening/closing of electrical switchgear and related procedure

Publications (1)

Publication Number Publication Date
ATE289449T1 true ATE289449T1 (en) 2005-03-15

Family

ID=8234422

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98204083T ATE289449T1 (en) 1998-12-03 1998-12-03 DEVICE FOR CONTROLLING THE OPENING AND CLOSING OF AN ELECTRICAL SWITCHING DEVICE AND RELATED METHOD

Country Status (7)

Country Link
EP (1) EP1006537B1 (en)
KR (1) KR20000047875A (en)
CN (1) CN1263056C (en)
AT (1) ATE289449T1 (en)
DE (1) DE69829057T2 (en)
ES (1) ES2237823T3 (en)
TW (1) TW501155B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963256C1 (en) * 1999-12-17 2001-05-23 Siemens Ag HV load switch has drive for second movable contact supplied with release signal when first driven contact reaches given position
KR100390547B1 (en) * 2001-03-31 2003-07-07 한국전기연구원 Method for controlling closing of circuit breaker for transmission lines
JP5355187B2 (en) * 2009-04-03 2013-11-27 株式会社東芝 Circuit breaker switching control system
EP2244094B1 (en) * 2009-04-22 2011-11-09 Omicron electronics GmbH Device and method for checking a switching process of an electrical switch
US9837229B2 (en) 2011-06-24 2017-12-05 Tavrida Electric Holding Ag Method and apparatus for controlling circuit breaker operation
CN103296760A (en) * 2013-06-04 2013-09-11 国家电网公司 Online monitoring system for high-voltage isolator
CN103545133A (en) * 2013-09-27 2014-01-29 国家电网公司 High-voltage alternating-current phased circuit breaker and control method of switching on/off phase selection
CN103558777B (en) * 2013-10-29 2016-06-08 郭辉 Namely the non-use in colliery have a power failure source control device
KR101580282B1 (en) * 2015-06-22 2016-01-04 (주)부영이엔지 Diagnosis method for circuit breaker of power utilities
CN106328406A (en) * 2016-08-26 2017-01-11 孟玲 High-voltage alternating current circuit breaker on-off controller
ES2929744T3 (en) 2017-06-08 2022-12-01 Abb Schweiz Ag Monitoring device for switching systems
FR3069064B1 (en) * 2017-07-13 2022-02-11 Schneider Electric Ind Sas ELECTRICAL SWITCHING DEVICE AND ASSOCIATED WEAR DETECTION METHOD
EP3723110A1 (en) * 2019-04-12 2020-10-14 ABB Schweiz AG Synchronized opening of circuit breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2601799A1 (en) * 1976-01-20 1977-07-21 Licentia Gmbh Switch for electromagnetic contact actuation - has sensor in contactor electromagnetic range whose signals affect electronic switching element
US5644463A (en) * 1992-10-20 1997-07-01 University Of Washington Adaptive sequential controller with minimum switching energy
DE69619367T3 (en) * 1995-05-15 2006-02-02 Cooper Industries, Inc., Houston CONTROL PROCESS AND DEVICE FOR SWITCH DRIVE

Also Published As

Publication number Publication date
CN1255716A (en) 2000-06-07
EP1006537B1 (en) 2005-02-16
EP1006537A1 (en) 2000-06-07
KR20000047875A (en) 2000-07-25
ES2237823T3 (en) 2005-08-01
DE69829057T2 (en) 2005-12-29
TW501155B (en) 2002-09-01
CN1263056C (en) 2006-07-05
DE69829057D1 (en) 2005-03-24

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Legal Events

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