ATE392002T1 - SWITCHING DEVICE - Google Patents

SWITCHING DEVICE

Info

Publication number
ATE392002T1
ATE392002T1 AT01965815T AT01965815T ATE392002T1 AT E392002 T1 ATE392002 T1 AT E392002T1 AT 01965815 T AT01965815 T AT 01965815T AT 01965815 T AT01965815 T AT 01965815T AT E392002 T1 ATE392002 T1 AT E392002T1
Authority
AT
Austria
Prior art keywords
switching device
electric motor
during operation
contact parts
controlled
Prior art date
Application number
AT01965815T
Other languages
German (de)
Inventor
Sjoerd Bosga
Philip Kjaer
Magnus Backman
Mats Svensson
Per-Olof Thureson
Lars Jonsson
Freddy Magnussen
Per Larsson
Stefan Valdemarsson
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
Application granted granted Critical
Publication of ATE392002T1 publication Critical patent/ATE392002T1/en

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)
  • Eye Examination Apparatus (AREA)
  • Seal Device For Vehicle (AREA)
  • Vehicle Body Suspensions (AREA)
  • Valve Device For Special Equipments (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Massaging Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (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.
AT01965815T 2000-09-18 2001-09-17 SWITCHING DEVICE ATE392002T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003371A SE520438C2 (en) 2000-09-18 2000-09-18 Electric coupler method and control

Publications (1)

Publication Number Publication Date
ATE392002T1 true ATE392002T1 (en) 2008-04-15

Family

ID=20281102

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01965815T ATE392002T1 (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
EP2395365A1 (en) * 2009-04-22 2011-12-14 Omicron electronics GmbH Device and method for testing a switch after a retrofit or revision
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
AU2554399A (en) * 1998-12-16 2000-07-03 Abb Ab Operating device for driving and controlling an electrical switching apparatus

Also Published As

Publication number Publication date
EP1334500B1 (en) 2008-04-09
JP2004509435A (en) 2004-03-25
CN100477052C (en) 2009-04-08
SE0003371D0 (en) 2000-09-18
DE60133573T2 (en) 2009-06-04
AU2001286373A1 (en) 2002-03-26
SE520438C2 (en) 2003-07-08
CN1475020A (en) 2004-02-11
DE60133573D1 (en) 2008-05-21
WO2002023571A1 (en) 2002-03-21
EP1334500A1 (en) 2003-08-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties