AU2001286373A1 - Switching device - Google Patents

Switching device

Info

Publication number
AU2001286373A1
AU2001286373A1 AU2001286373A AU8637301A AU2001286373A1 AU 2001286373 A1 AU2001286373 A1 AU 2001286373A1 AU 2001286373 A AU2001286373 A AU 2001286373A AU 8637301 A AU8637301 A AU 8637301A AU 2001286373 A1 AU2001286373 A1 AU 2001286373A1
Authority
AU
Australia
Prior art keywords
switching device
electric motor
during operation
contact parts
controlled
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.)
Abandoned
Application number
AU2001286373A
Inventor
Magnus Backman
Sjoerd Bosga
Lars Jonsson
Philip Kjaer
Per Larsson
Freddy Magnussen
Mats Svensson
Per-Olof Thureson
Stefan Valdermarsson
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.)
ABB AB
Original Assignee
ABB AB
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 AB filed Critical ABB AB
Publication of AU2001286373A1 publication Critical patent/AU2001286373A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H01H3/264—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor using a travelling nut mechanism
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/36—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Electric Motors In General (AREA)
  • Keying Circuit Devices (AREA)
  • Massaging Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Eye Examination Apparatus (AREA)
  • Seal Device For Vehicle (AREA)
  • Vehicle Body Suspensions (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

The present invention relates to a method for testing, controlling and regulating a switching device with contact parts, to a switching device and to a computer program therefore. The switching device comprises an electric motor (6) and a mechanical coupling device (41) for transforming motion from the electric motor to one of the contact parts (4, 5). Position, speed and/or acceleration of the contact part during operation are controlled during operation. By means of a control unit (43), the operation of the switching device is adaptively controlled in real-time. Storage means (70) are provided and contain information on measurements, events and failures in the switching device and include operation parameters. In the logs, information regarding self-diagnostic tests of the switching device can be stored as well.
AU2001286373A 2000-09-18 2001-09-17 Switching device Abandoned AU2001286373A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0003371A SE520438C2 (en) 2000-09-18 2000-09-18 Electric coupler method and control
SE0003371 2000-09-18
PCT/SE2001/001985 WO2002023571A1 (en) 2000-09-18 2001-09-17 Switching device

Publications (1)

Publication Number Publication Date
AU2001286373A1 true AU2001286373A1 (en) 2002-03-26

Family

ID=20281102

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001286373A Abandoned AU2001286373A1 (en) 2000-09-18 2001-09-17 Switching device

Country Status (8)

Country Link
EP (1) EP1334500B1 (en)
JP (1) JP2004509435A (en)
CN (1) CN100477052C (en)
AT (1) ATE392002T1 (en)
AU (1) AU2001286373A1 (en)
DE (1) DE60133573T2 (en)
SE (1) SE520438C2 (en)
WO (1) WO2002023571A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004002173A1 (en) * 2004-01-15 2005-08-04 Abb Technology Ag Method for testing a circuit breaker
WO2005073992A1 (en) * 2004-01-30 2005-08-11 Abb Technology Ltd. Condition monitor for an electrical distribution device
ATE533063T1 (en) * 2009-04-22 2011-11-15 Omicron Electronics Gmbh DEVICE AND METHOD FOR CHECKING A SWITCHING PROCESS OF AN ELECTRICAL SWITCH
WO2014118875A1 (en) * 2013-01-29 2014-08-07 株式会社日立製作所 Switch device
JP6053173B2 (en) * 2013-11-01 2016-12-27 株式会社日立製作所 Switchgear
WO2022148539A1 (en) * 2021-01-08 2022-07-14 Hitachi Energy Switzerland Ag Power system, circuit breaker and controlling method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224165A1 (en) * 1982-06-29 1983-12-29 Brown, Boveri & Cie Ag, 6800 Mannheim Electromagnetic device for driving an encapsulated switching apparatus for medium-voltage or high-voltage switching and distribution installations
US5754386A (en) * 1996-06-28 1998-05-19 Siemens Energy And Automation, Inc. Trip device for an electric powered trip unit
DE19817942A1 (en) * 1998-04-17 1999-10-28 Siemens Ag Control device for HV switch
US6144235A (en) * 1998-08-31 2000-11-07 Square D Company Control circuit for a motor-operated switch
US6713984B1 (en) * 1998-12-16 2004-03-30 Abb Ab Operating device for driving and controlling an electrical switching apparatus

Also Published As

Publication number Publication date
WO2002023571A1 (en) 2002-03-21
CN1475020A (en) 2004-02-11
EP1334500B1 (en) 2008-04-09
SE520438C2 (en) 2003-07-08
JP2004509435A (en) 2004-03-25
DE60133573D1 (en) 2008-05-21
DE60133573T2 (en) 2009-06-04
ATE392002T1 (en) 2008-04-15
EP1334500A1 (en) 2003-08-13
SE0003371D0 (en) 2000-09-18
CN100477052C (en) 2009-04-08

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