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EP0907192A3 - Tap changer - Google Patents

Tap changer Download PDF

Info

Publication number
EP0907192A3
EP0907192A3 EP98116517A EP98116517A EP0907192A3 EP 0907192 A3 EP0907192 A3 EP 0907192A3 EP 98116517 A EP98116517 A EP 98116517A EP 98116517 A EP98116517 A EP 98116517A EP 0907192 A3 EP0907192 A3 EP 0907192A3
Authority
EP
European Patent Office
Prior art keywords
parallel
contact
tap changer
movable
movable contact
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
EP98116517A
Other languages
German (de)
French (fr)
Other versions
EP0907192B1 (en
EP0907192A2 (en
Inventor
Dieter Dr.-Ing. Dohnal
Silke Dipl.-Ing.(FH) Wrede
Klaus Dipl.-Ing.(FH) Höpfl
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.)
Maschinenfabrik Reinhausen GmbH
Scheubeck GmbH and Co
Original Assignee
Maschinenfabrik Reinhausen GmbH
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
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 Maschinenfabrik Reinhausen GmbH, Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen GmbH
Publication of EP0907192A2 publication Critical patent/EP0907192A2/en
Publication of EP0907192A3 publication Critical patent/EP0907192A3/en
Application granted granted Critical
Publication of EP0907192B1 publication Critical patent/EP0907192B1/en
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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0038—Tap change devices making use of vacuum switches
    • 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
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms
    • H01H9/0033—Operating mechanisms with means for indicating the selected tap or limiting the number of selectable taps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/44—Driving mechanisms, i.e. for transmitting driving force to the contacts using Geneva movement

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Lock And Its Accessories (AREA)
  • Valve Device For Special Equipments (AREA)
  • Amplifiers (AREA)
  • Transmission Devices (AREA)
  • Manufacture Of Switches (AREA)

Abstract

The multiple-contact switch has several phases, each of which has a plate (5) with a number of fixed contacts (6) arranged in a circle. A movable selector contact carrier (7) is mounted on a central spindle. The plates are in parallel and the movable contact carriers are on the common spindle and this has a single actuator. Separate by pass contacts (11) are mounted in parallel with a movable contact on a shaft. The actuator uses a Geneva mechanism for indexing purposes.
EP98116517A 1997-10-04 1998-09-01 Tap changer Expired - Lifetime EP0907192B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19743864 1997-10-04
DE19743864A DE19743864C1 (en) 1997-10-04 1997-10-04 Tap changer

Publications (3)

Publication Number Publication Date
EP0907192A2 EP0907192A2 (en) 1999-04-07
EP0907192A3 true EP0907192A3 (en) 2000-03-08
EP0907192B1 EP0907192B1 (en) 2004-01-28

Family

ID=7844577

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98116517A Expired - Lifetime EP0907192B1 (en) 1997-10-04 1998-09-01 Tap changer

Country Status (7)

Country Link
US (1) US6060669A (en)
EP (1) EP0907192B1 (en)
JP (1) JP4235290B2 (en)
AT (1) ATE258713T1 (en)
CA (1) CA2249115C (en)
DE (2) DE19743864C1 (en)
HK (1) HK1020501A1 (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19720617C2 (en) * 1997-05-16 1999-03-18 Reinhausen Maschf Scheubeck Position reporting arrangement for motor drives
US6693247B1 (en) 2000-06-09 2004-02-17 Mcgraw-Edison Company Load tap changer with direct drive and brake
US6781070B1 (en) * 2003-01-29 2004-08-24 Herker Industries, Inc. Indexing rotary switch
RU2324994C2 (en) 2003-04-03 2008-05-20 Машиненфабрик Райнхаузен Гмбх Step switch
US7614357B2 (en) 2003-09-08 2009-11-10 Cooper Technologies Company Step voltage regulator polymer position indicator with non-linear drive mechanism
WO2005034156A1 (en) * 2003-09-13 2005-04-14 Abb Technology Ag Device for actuating an electrical switchgear
US7750257B2 (en) * 2004-06-03 2010-07-06 Cooper Technologies Company Molded polymer load tap changer
US8207457B2 (en) 2008-12-29 2012-06-26 Abb Technology Ag Reversing and a method of modifying a tap changer to use the same
DE102009043171B4 (en) * 2009-09-26 2014-11-20 Maschinenfabrik Reinhausen Gmbh Step switch with vacuum interrupters
WO2012134963A1 (en) 2011-03-25 2012-10-04 Abb Technology Ag Tap changer having an improved vacuum interrupter actuating assembly
WO2012134977A1 (en) 2011-03-25 2012-10-04 Abb Technology Ag Tap changer having a vaccum interrupter assembly with an improved damper
CN103534777B (en) * 2011-03-25 2016-03-09 Abb技术有限公司 The tap changer improved
BR112013024908B1 (en) 2011-03-27 2021-02-17 Abb Schweiz Ag on-load tap-changer to switch taps on a transformer winding
CN103548107B (en) * 2011-03-27 2016-08-24 Abb技术有限公司 There is the tap changer of the monitoring system of improvement
DE102011119318B4 (en) * 2011-11-23 2014-11-27 Maschinenfabrik Reinhausen Gmbh Step switch with vacuum interrupters
EP2637185B1 (en) 2012-03-06 2014-01-15 ABB Technology Ltd A tap changer and a method related thereto
CN103426657B (en) * 2012-05-17 2016-03-30 上海华明电力设备制造有限公司 Switching construction between a kind of tap selector moving contact and fixed contact
DE102012104378B4 (en) * 2012-05-22 2015-09-17 Maschinenfabrik Reinhausen Gmbh Arrangement of vacuum interrupters in a diverter switch
WO2014144501A2 (en) 2013-03-15 2014-09-18 Cooper Technologies Company Switching module for voltage regulator
DE102013103360A1 (en) * 2013-04-04 2014-10-09 Maschinenfabrik Reinhausen Gmbh Method for performing a switching operation in an on-load tap-changer
CN103400715B (en) * 2013-08-08 2015-09-30 贵州长征电气有限公司 Many gear positions device for signalling
DE102013109611A1 (en) * 2013-09-03 2015-03-05 Maschinenfabrik Reinhausen Gmbh Device and method for controlling the stability of a local network with a controllable local power transformer
USD759668S1 (en) * 2014-01-13 2016-06-21 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
CN204257438U (en) * 2014-12-29 2015-04-08 刁俊起 A kind of permanent magnetic drive on-load voltage regulating switch
DE102015106178A1 (en) * 2015-04-22 2016-10-27 Maschinenfabrik Reinhausen Gmbh OLTC
DE102015225314A1 (en) * 2015-12-15 2017-06-22 Siemens Aktiengesellschaft Adjustable local power transformer
DE102016104500B3 (en) 2016-03-11 2017-05-04 Maschinenfabrik Reinhausen Gmbh OLTC
DE102016104499B3 (en) * 2016-03-11 2017-04-27 Maschinenfabrik Reinhausen Gmbh Selector for an on-load tap-changer and on-load tap-changer with diverter switch and selector
US9679710B1 (en) 2016-05-04 2017-06-13 Cooper Technologies Company Switching module controller for a voltage regulator
DE102016117526B3 (en) 2016-09-16 2018-02-15 Maschinenfabrik Reinhausen Gmbh Variable-speed switch, control transformer with on-load tap-changer and method for switching an on-load tap-changer
CN106847609A (en) * 2017-02-10 2017-06-13 山东民生电气设备有限公司 A kind of miniaturization for on-load voltage regulating switch switches switch module
CN106601516A (en) * 2017-02-10 2017-04-26 山东民生电气设备有限公司 Miniaturized selection switch assembly used for on-load tap changer
DE102018105097A1 (en) * 2018-03-06 2019-09-12 Maschinenfabrik Reinhausen Gmbh LASTSTUFENSCHALTER AND LOCAL TRANSFORMER WITH A LASTSTUFENSCHALTER
DE102018113982B4 (en) * 2018-06-12 2023-09-28 Maschinenfabrik Reinhausen Gmbh LOAD TAP SWITCH AND METHOD FOR ACTUATING A LOAD TAP SWITCH
DE102019130460A1 (en) * 2019-11-12 2021-05-12 Maschinenfabrik Reinhausen Gmbh On-load tap-changer
DE102019130462B4 (en) * 2019-11-12 2022-03-24 Maschinenfabrik Reinhausen Gmbh Selector for on-load tap changer as well as on-load tap changer with it
DE102019131169B3 (en) * 2019-11-19 2021-02-18 Maschinenfabrik Reinhausen Gmbh On-load tap-changer and tap-changer with on-load tap-changer
DE102020122450A1 (en) 2020-08-27 2022-03-03 Maschinenfabrik Reinhausen Gmbh Switching module and on-load tap-changer with switching module
EP3989253A1 (en) * 2020-10-26 2022-04-27 Hitachi Energy Switzerland AG System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer
EP3989252A1 (en) * 2020-10-26 2022-04-27 Hitachi Energy Switzerland AG System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer
EP4084032A1 (en) 2021-04-28 2022-11-02 Hitachi Energy Switzerland AG Vacuum interrupter assembly for a power diverter switch, power diverter switch for a transformer load tap changer and transformer load tap changer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481141A (en) * 1948-11-20 1949-09-06 Paragon Electric Company Electrical switch
US2773956A (en) * 1953-10-21 1956-12-11 Arrow Hart & Hegeman Electric Front operated disconnect switch
FR1301997A (en) * 1961-07-13 1962-08-24 Rode Stucky S A Ets Improvements to rotary actuators for electrical contactors
DE29514678U1 (en) * 1995-09-13 1995-11-23 Abb Patent Gmbh, 68309 Mannheim Electrical installation switching device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580086C (en) * 1931-10-02 1933-07-05 Bernhard Jansen Dr Ing Level voter
US2004792A (en) * 1933-06-23 1935-06-11 Gen Electric Electric switching
US2785242A (en) * 1955-06-13 1957-03-12 Westinghouse Electric Corp Tap-changers
US3066208A (en) * 1958-12-08 1962-11-27 Wagner Electric Corp Tap changing apparatus
US3155782A (en) * 1959-05-01 1964-11-03 Mc Graw Edison Co Switch actuating mechanism for controlled speed tap changer
US3396248A (en) * 1966-12-12 1968-08-06 Mc Graw Edison Co Tap changer
US5056377A (en) * 1989-11-09 1991-10-15 Cooper Industries, Inc. Tap selector anti-arcing system
US5191179A (en) * 1989-11-09 1993-03-02 Cooper Power Systems, Inc. Tap selector anti-arcing system
DE4009503A1 (en) * 1990-03-24 1991-09-26 Reinhausen Maschf Scheubeck STEPPER TRANSMISSION FOR STEPPERS OF STEPPING TRANSFORMERS
DE4011019C1 (en) * 1990-04-05 1991-12-05 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
DE4126824C1 (en) * 1991-08-14 1993-04-08 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481141A (en) * 1948-11-20 1949-09-06 Paragon Electric Company Electrical switch
US2773956A (en) * 1953-10-21 1956-12-11 Arrow Hart & Hegeman Electric Front operated disconnect switch
FR1301997A (en) * 1961-07-13 1962-08-24 Rode Stucky S A Ets Improvements to rotary actuators for electrical contactors
DE29514678U1 (en) * 1995-09-13 1995-11-23 Abb Patent Gmbh, 68309 Mannheim Electrical installation switching device

Also Published As

Publication number Publication date
CA2249115A1 (en) 1999-04-04
EP0907192B1 (en) 2004-01-28
HK1020501A1 (en) 2000-05-05
DE59810652D1 (en) 2004-03-04
CA2249115C (en) 2006-10-10
EP0907192A2 (en) 1999-04-07
US6060669A (en) 2000-05-09
ATE258713T1 (en) 2004-02-15
JPH11176296A (en) 1999-07-02
DE19743864C1 (en) 1999-04-15
JP4235290B2 (en) 2009-03-11

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