CN102725809B - 执行有载机械切换操作的方法和装置 - Google Patents

执行有载机械切换操作的方法和装置 Download PDF

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Publication number
CN102725809B
CN102725809B CN201080051486.1A CN201080051486A CN102725809B CN 102725809 B CN102725809 B CN 102725809B CN 201080051486 A CN201080051486 A CN 201080051486A CN 102725809 B CN102725809 B CN 102725809B
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CN
China
Prior art keywords
current
voltage
elementary
thyristor
semiconductor switch
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.)
Expired - Fee Related
Application number
CN201080051486.1A
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English (en)
Chinese (zh)
Other versions
CN102725809A (zh
Inventor
T·C·格林
D·J·罗杰斯
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.)
Ip2ipo Innovations Ltd
Original Assignee
Imperial Innovations 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.)
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Publication date
Application filed by Imperial Innovations Ltd filed Critical Imperial Innovations Ltd
Publication of CN102725809A publication Critical patent/CN102725809A/zh
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Publication of CN102725809B publication Critical patent/CN102725809B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • 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
    • H01H9/0016—Contact arrangements for tap changers

Landscapes

  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
  • Amplifiers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CN201080051486.1A 2009-09-15 2010-09-14 执行有载机械切换操作的方法和装置 Expired - Fee Related CN102725809B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0916190.2A GB0916190D0 (en) 2009-09-15 2009-09-15 Method and apparatus for performing on-load mechanical switching operations
GB0916190.2 2009-09-15
PCT/GB2010/001731 WO2011033254A2 (en) 2009-09-15 2010-09-14 Method and apparatus for performing on-load mechanical switching operations

Publications (2)

Publication Number Publication Date
CN102725809A CN102725809A (zh) 2012-10-10
CN102725809B true CN102725809B (zh) 2015-02-25

Family

ID=41277754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080051486.1A Expired - Fee Related CN102725809B (zh) 2009-09-15 2010-09-14 执行有载机械切换操作的方法和装置

Country Status (6)

Country Link
US (1) US20120306471A1 (enExample)
EP (1) EP2478540A2 (enExample)
CN (1) CN102725809B (enExample)
GB (1) GB0916190D0 (enExample)
IN (1) IN2012DN02420A (enExample)
WO (1) WO2011033254A2 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012175141A1 (en) * 2011-06-24 2012-12-27 Alstom Technology Ltd A three-phase on-load tap changer
CN102324742B (zh) * 2011-09-13 2013-09-11 上海交通大学 可控变压器的动态潮流控制装置及其控制方法
DE102012101951A1 (de) 2012-03-08 2013-09-12 Maschinenfabrik Reinhausen Gmbh Stufenschalter
DE102012103048B4 (de) * 2012-04-10 2016-01-07 Maschinenfabrik Reinhausen Gmbh Regeltransformatoren zur Spannungsregelung mit Halbleiter-Schaltelementen
US9087635B2 (en) 2012-08-24 2015-07-21 General Electric Company Load tap changer
EP2888749B1 (en) 2012-08-27 2016-06-22 ABB Technology Ltd. Apparatus arranged to break an electrical current
US9898019B2 (en) * 2012-12-27 2018-02-20 Xiaoming Li Thyristor assisted on-load tap changer and method thereof
EP2767996B1 (en) * 2013-02-15 2017-09-27 ABB Schweiz AG Switching device for an on-load tap changer
DE102013101652A1 (de) * 2013-02-20 2014-08-21 Maschinenfabrik Reinhausen Gmbh Laststufenschalter mit Halbleiter-Schaltelementen und Verfahren zum Betrieb eines Laststufenschalters
US9400512B2 (en) * 2013-12-17 2016-07-26 General Electric Company System and method for operating an on load tap changer for regulating voltage on an electric power system
US9570252B2 (en) 2014-01-27 2017-02-14 General Electric Company System and method for operating an on-load tap changer
EP2928066A1 (en) * 2014-03-31 2015-10-07 ABB Technology Ltd A high efficiency commutation circuit
US9557754B2 (en) * 2014-04-22 2017-01-31 General Electric Company Load tap changer
CN104113317B (zh) * 2014-06-12 2017-02-15 山东大学 一种旁路辅助的有载分接开关及其方法
US10048709B2 (en) 2016-09-19 2018-08-14 General Electric Company System and method for regulation of voltage on an electric power system
CN107843770B (zh) * 2017-10-08 2019-11-26 国网江西省电力有限公司电力科学研究院 一种基于阻抗变化规律的配网线路开关位置设置方法
EP3742251A1 (en) * 2019-05-24 2020-11-25 Siemens Gamesa Renewable Energy Innovation & Technology, S.L. Wind turbine transformer control
CN110768212B (zh) * 2019-10-25 2021-09-03 南方电网科学研究院有限责任公司 一种变压器内部短路故障保护装置及其控制方法
EP3839993A1 (en) * 2019-12-17 2021-06-23 ABB Power Grids Switzerland AG Power electronics on-load tap changer with a reduced number of taps
CN111123073B (zh) * 2019-12-27 2022-05-10 天津芯海创科技有限公司 一种硬件板卡快速自检装置
CN111627682B (zh) * 2020-05-07 2021-04-06 南方电网科学研究院有限责任公司 一种混合式有载分接开关及其晶体管触发方法
DE102020123455A1 (de) * 2020-09-09 2022-03-10 Maschinenfabrik Reinhausen Gmbh Laststufenschalter und verfahren zur betätigung eines laststufenschalters
CN115207926B (zh) * 2022-09-15 2023-01-24 广东电网有限责任公司湛江供电局 一种配电网中压线路可转供电能力的测算方法及相关装置
CN116230376A (zh) * 2023-03-24 2023-06-06 上海华明电力设备制造有限公司 一种混合式有载分接开关
CN118713185B (zh) * 2024-07-26 2024-12-17 扬州工业职业技术学院 一种基于自适应控制的微网快速解列方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466530A (en) * 1966-04-16 1969-09-09 Reinhausen Maschf Scheubeck Logic-unit-controlled thyristor tapchanging transfer switch having trigger impulse amplifier
JPH06162882A (ja) * 1992-07-22 1994-06-10 General Electric Co <Ge> しゃ断装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879688A (en) * 1972-06-21 1975-04-22 Yutaka Hayashi Method for gain control of field-effect transistor
US4866768A (en) * 1985-06-26 1989-09-12 Siemens Corporate Research & Support, Inc. Station line interface circuit for a telecommunication network
US5339210A (en) * 1992-07-22 1994-08-16 General Electric Company DC circuit interrupter
FR2873489B1 (fr) * 2004-07-20 2006-10-06 Areva T & D Sa Systeme de changement de prise de transformateur en charge
US7474149B2 (en) * 2005-03-25 2009-01-06 Pulsewave Rf, Inc. Radio frequency power amplifier and method using a controlled supply
GB2435943A (en) 2006-03-08 2007-09-12 Areva T & D Sa Hybrid on-load tap changer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466530A (en) * 1966-04-16 1969-09-09 Reinhausen Maschf Scheubeck Logic-unit-controlled thyristor tapchanging transfer switch having trigger impulse amplifier
JPH06162882A (ja) * 1992-07-22 1994-06-10 General Electric Co <Ge> しゃ断装置

Also Published As

Publication number Publication date
WO2011033254A8 (en) 2012-03-29
WO2011033254A3 (en) 2011-05-26
CN102725809A (zh) 2012-10-10
US20120306471A1 (en) 2012-12-06
EP2478540A2 (en) 2012-07-25
IN2012DN02420A (enExample) 2015-08-21
WO2011033254A2 (en) 2011-03-24
GB0916190D0 (en) 2009-10-28

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