EP3813086A4 - Elektrischer antrieb für stufenschalter und stufenschaltverfahren - Google Patents

Elektrischer antrieb für stufenschalter und stufenschaltverfahren Download PDF

Info

Publication number
EP3813086A4
EP3813086A4 EP18923344.8A EP18923344A EP3813086A4 EP 3813086 A4 EP3813086 A4 EP 3813086A4 EP 18923344 A EP18923344 A EP 18923344A EP 3813086 A4 EP3813086 A4 EP 3813086A4
Authority
EP
European Patent Office
Prior art keywords
tap
changer
change method
electrical operator
operator
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
EP18923344.8A
Other languages
English (en)
French (fr)
Other versions
EP3813086B1 (de
EP3813086A1 (de
Inventor
Kazumi Tomioka
Taku Ishikawa
Naoki Eguchi
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.)
Toshiba Corp
Toshiba Energy Systems and Solutions Corp
Original Assignee
Toshiba Corp
Toshiba Energy Systems and Solutions Corp
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 Toshiba Corp, Toshiba Energy Systems and Solutions Corp filed Critical Toshiba Corp
Publication of EP3813086A1 publication Critical patent/EP3813086A1/de
Publication of EP3813086A4 publication Critical patent/EP3813086A4/de
Application granted granted Critical
Publication of EP3813086B1 publication Critical patent/EP3813086B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H9/0027—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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms
    • 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
    • H01H2009/0061—Monitoring tap change switching devices
    • 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
    • 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
    • H01H3/36—Driving mechanisms, i.e. for transmitting driving force to the contacts using belt, chain, or cord
EP18923344.8A 2018-06-19 2018-06-19 Elektrischer antrieb für stufenschalter und stufenschaltverfahren Active EP3813086B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/023258 WO2019244235A1 (ja) 2018-06-19 2018-06-19 タップ切換器用電動操作装置およびタップ切換方法

Publications (3)

Publication Number Publication Date
EP3813086A1 EP3813086A1 (de) 2021-04-28
EP3813086A4 true EP3813086A4 (de) 2022-02-09
EP3813086B1 EP3813086B1 (de) 2026-03-25

Family

ID=68982776

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18923344.8A Active EP3813086B1 (de) 2018-06-19 2018-06-19 Elektrischer antrieb für stufenschalter und stufenschaltverfahren

Country Status (4)

Country Link
EP (1) EP3813086B1 (de)
JP (1) JP6961821B2 (de)
CN (1) CN112136195B (de)
WO (1) WO2019244235A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020178914A1 (ja) * 2019-03-01 2020-09-10 株式会社東芝 タップ切換器用電動操作装置およびタップ切換方法
JP7387571B2 (ja) * 2020-10-02 2023-11-28 株式会社東芝 極限タップ制限装置および負荷時タップ切換器の電動操作装置
JP7664866B2 (ja) * 2022-01-18 2025-04-18 株式会社東芝 電動操作装置、電動操作機構、故障判定方法
DE102022123571B3 (de) * 2022-09-15 2023-10-26 Maschinenfabrik Reinhausen Gmbh System zur betätigung eines stufenschalters

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09213542A (ja) * 1996-02-02 1997-08-15 Toshiba Corp 負荷時タップ切換器の状態監視装置
DE19744465C1 (de) * 1997-10-08 1999-03-11 Reinhausen Maschf Scheubeck Verfahren zur Überwachung eines Stufenschalters
WO2012135209A1 (en) * 2011-03-27 2012-10-04 Abb Technology Ag Tap changer with an improved drive system
WO2013160046A1 (de) * 2012-04-27 2013-10-31 Maschinenfabrik Reinhausen Gmbh Verfahren zur funktionsüberwachung eines stufenschalters

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129367A (en) * 1978-03-29 1979-10-06 Tokyo Shibaura Electric Co Electric operation device for tap changer loaded
JP2000223331A (ja) * 1999-01-29 2000-08-11 Toshiba Corp 負荷時タップ切換装置、その制御方法及びその制御用プログラムを記録した記録媒体
EP1358500B1 (de) * 2000-12-15 2008-03-19 ABB Technology AG Zustandsdiagnose eines stufenschalters
JP3886042B2 (ja) * 2002-07-09 2007-02-28 株式会社デンソー モータ制御装置
JP2006128237A (ja) * 2004-10-27 2006-05-18 Tokyo Electric Power Co Inc:The 負荷時タップ切換装置の異常判定装置及び方法
CN100587863C (zh) * 2005-05-09 2010-02-03 三菱电机株式会社 有载分接头切换器的切换动作监视装置
JP4764303B2 (ja) * 2006-09-29 2011-08-31 株式会社東芝 負荷時タップ切換器
JP4834712B2 (ja) * 2008-10-15 2011-12-14 株式会社東芝 モータ制御装置，モータ制御システム，洗濯機及び永久磁石モータの着磁方法
CN103548107B (zh) * 2011-03-27 2016-08-24 Abb技术有限公司 具有改进的监视系统的抽头变换器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09213542A (ja) * 1996-02-02 1997-08-15 Toshiba Corp 負荷時タップ切換器の状態監視装置
DE19744465C1 (de) * 1997-10-08 1999-03-11 Reinhausen Maschf Scheubeck Verfahren zur Überwachung eines Stufenschalters
WO2012135209A1 (en) * 2011-03-27 2012-10-04 Abb Technology Ag Tap changer with an improved drive system
WO2013160046A1 (de) * 2012-04-27 2013-10-31 Maschinenfabrik Reinhausen Gmbh Verfahren zur funktionsüberwachung eines stufenschalters

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019244235A1 *

Also Published As

Publication number Publication date
EP3813086B1 (de) 2026-03-25
CN112136195A (zh) 2020-12-25
JPWO2019244235A1 (ja) 2021-05-13
WO2019244235A1 (ja) 2019-12-26
CN112136195B (zh) 2023-06-09
JP6961821B2 (ja) 2021-11-05
EP3813086A1 (de) 2021-04-28

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