JP4906892B2 - スイッチギヤ - Google Patents

スイッチギヤ Download PDF

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Publication number
JP4906892B2
JP4906892B2 JP2009186985A JP2009186985A JP4906892B2 JP 4906892 B2 JP4906892 B2 JP 4906892B2 JP 2009186985 A JP2009186985 A JP 2009186985A JP 2009186985 A JP2009186985 A JP 2009186985A JP 4906892 B2 JP4906892 B2 JP 4906892B2
Authority
JP
Japan
Prior art keywords
ground
fixed electrode
bus
electrode
switchgear
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
JP2009186985A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011041407A5 (https=
JP2011041407A (ja
Inventor
知明 内海
隆志 白根
隆 佐藤
賢治 土屋
歩 森田
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.)
Hitachi Ltd
Original Assignee
Hitachi 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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2009186985A priority Critical patent/JP4906892B2/ja
Priority to EP12007056.0A priority patent/EP2546850B1/en
Priority to EP10007796A priority patent/EP2287874A3/en
Priority to SG201005855-0A priority patent/SG169291A1/en
Priority to CN2011102219927A priority patent/CN102420069B/zh
Priority to CN2010102518553A priority patent/CN101996815B/zh
Priority to US12/854,659 priority patent/US8710388B2/en
Priority to KR1020100077179A priority patent/KR101349234B1/ko
Publication of JP2011041407A publication Critical patent/JP2011041407A/ja
Priority to KR1020110069880A priority patent/KR101340516B1/ko
Publication of JP2011041407A5 publication Critical patent/JP2011041407A5/ja
Application granted granted Critical
Publication of JP4906892B2 publication Critical patent/JP4906892B2/ja
Priority to HK12106762.9A priority patent/HK1166179B/xx
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66223—Details relating to the sealing of vacuum switch housings
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H2033/6668—Operating arrangements with a plurality of interruptible circuit paths in single vacuum chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Gas-Insulated Switchgears (AREA)
JP2009186985A 2009-08-12 2009-08-12 スイッチギヤ Expired - Fee Related JP4906892B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2009186985A JP4906892B2 (ja) 2009-08-12 2009-08-12 スイッチギヤ
EP10007796A EP2287874A3 (en) 2009-08-12 2010-07-27 Switchgear and method for operating switchgear
EP12007056.0A EP2546850B1 (en) 2009-08-12 2010-07-27 Switchgear and method for operating switchgear
CN2011102219927A CN102420069B (zh) 2009-08-12 2010-08-11 开关装置以及开关装置的操作方法
CN2010102518553A CN101996815B (zh) 2009-08-12 2010-08-11 开关装置以及开关装置的操作方法
US12/854,659 US8710388B2 (en) 2009-08-12 2010-08-11 Switchgear and method for operating switchgear
SG201005855-0A SG169291A1 (en) 2009-08-12 2010-08-11 Switchgear and method for operating switchgear
KR1020100077179A KR101349234B1 (ko) 2009-08-12 2010-08-11 스위치 기어 및 스위치 기어의 조작방법
KR1020110069880A KR101340516B1 (ko) 2009-08-12 2011-07-14 스위치 기어, 스위치 기어의 집합체 및 스위치 기어의 조작방법
HK12106762.9A HK1166179B (en) 2009-08-12 2012-07-10 Switchgear and method for operating switchgear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009186985A JP4906892B2 (ja) 2009-08-12 2009-08-12 スイッチギヤ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011255704A Division JP5183794B2 (ja) 2011-11-24 2011-11-24 スイッチギヤ

Publications (3)

Publication Number Publication Date
JP2011041407A JP2011041407A (ja) 2011-02-24
JP2011041407A5 JP2011041407A5 (https=) 2011-08-18
JP4906892B2 true JP4906892B2 (ja) 2012-03-28

Family

ID=43063330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009186985A Expired - Fee Related JP4906892B2 (ja) 2009-08-12 2009-08-12 スイッチギヤ

Country Status (6)

Country Link
US (1) US8710388B2 (https=)
EP (2) EP2287874A3 (https=)
JP (1) JP4906892B2 (https=)
KR (2) KR101349234B1 (https=)
CN (2) CN102420069B (https=)
SG (1) SG169291A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5199498B2 (ja) * 2011-04-27 2013-05-15 株式会社日立製作所 電気接点用グリース及び摺動通電構造、電力用開閉機器、真空遮断器、真空絶縁スイッチギヤ、並びに真空絶縁スイッチギヤの組立方法
JP5749565B2 (ja) * 2011-05-19 2015-07-15 株式会社東芝 樹脂モールド真空バルブ
JP5502027B2 (ja) * 2011-06-17 2014-05-28 株式会社日立製作所 スイッチギヤ
JP5452555B2 (ja) 2011-08-29 2014-03-26 株式会社日立製作所 スイッチギヤ及びスイッチギヤの操作方法
JP5619044B2 (ja) * 2012-02-09 2014-11-05 株式会社日立製作所 開閉器ユニット複合体またはスイッチギヤ
JP5789536B2 (ja) * 2012-02-13 2015-10-07 株式会社日立製作所 スイッチギヤ
CN102738727A (zh) * 2012-06-26 2012-10-17 江苏帝一集团有限公司 小型化智能永磁真空环网柜
JP5978124B2 (ja) * 2012-12-26 2016-08-24 株式会社日立製作所 開閉装置
CN103123877B (zh) * 2013-01-05 2015-09-02 许昌永新电气股份有限公司 一种一体式接地开关
JP2015023685A (ja) * 2013-07-19 2015-02-02 株式会社日立製作所 スイッチギヤ
GB2521135B (en) * 2013-12-10 2017-01-18 Tavrida Electric Holding Ag Switching apparatus for electrical power systems
JP6301698B2 (ja) * 2014-03-25 2018-03-28 株式会社東芝 複合型開閉器
CN103915282B (zh) * 2014-04-25 2016-10-05 爱启（厦门）电气技术有限公司 新型固体绝缘真空开关三工位隔离接地开关模块
CN104201041B (zh) * 2014-08-15 2015-10-21 浙江道笃智能开关有限公司 组合固封极柱及其工作原理
CN104409273B (zh) * 2014-10-29 2016-07-06 浙江道笃智能开关有限公司 极柱式高压电器组合开关
CN104319166B (zh) * 2014-11-12 2016-05-18 沈阳华德海泰电器有限公司 一种采用连接母排实现负载侧外接地的三工位真空开关
JP2017208870A (ja) * 2016-05-16 2017-11-24 株式会社日立産機システム 分岐ユニットまたは車両システム
JP2018049764A (ja) * 2016-09-23 2018-03-29 株式会社日立産機システム 開閉器ユニット、および、それを用いた鉄道車両
DE102019207926A1 (de) * 2019-05-29 2020-12-03 Siemens Aktiengesellschaft Schaltanordnung

Family Cites Families (26)

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GB1156919A (en) * 1965-12-23 1969-07-02 Ass Elect Ind Improvements in and relating to Circuit Breakers
DE4211154A1 (de) 1992-03-31 1993-10-07 Siemens Ag Gasisolierte Schaltanlage mit einem Vakuumschalter
JPH099431A (ja) * 1995-06-22 1997-01-10 Mitsubishi Electric Corp ガス絶縁開閉装置
DE29608127U1 (de) * 1996-04-29 1996-07-11 Siemens AG, 80333 München Ein- oder mehrpolige, metallgekapselte, geschottete oder gasisolierte Schaltfelder mit Sichtfenster
DE19632574A1 (de) * 1996-08-13 1998-02-19 Abb Patent Gmbh Trenn-Erderschalter für eine metallgekapselte, gasisolierte Hochspannungsschaltanlage
JPH10144188A (ja) 1996-11-15 1998-05-29 Toshiba Corp 断路器付真空遮断器
JP3612201B2 (ja) * 1997-12-24 2005-01-19 株式会社東芝 断路器付真空遮断器
JP3664899B2 (ja) * 1998-11-27 2005-06-29 株式会社東芝 真空開閉装置
JP3845534B2 (ja) * 1999-12-01 2006-11-15 株式会社東芝 スイッチギヤ
JP3788148B2 (ja) * 1999-12-16 2006-06-21 株式会社日立製作所 真空スイッチ及びその運転方法
JP4247009B2 (ja) * 2002-03-06 2009-04-02 株式会社東芝 スイッチギヤ
JP2003308767A (ja) * 2002-04-12 2003-10-31 Toshiba Corp 真空開閉装置
ATE343217T1 (de) * 2004-02-27 2006-11-15 Abb Technology Ag Kompaktes erderschaltgerät für gasisolierte schaltanlagen
JP4011050B2 (ja) * 2004-09-17 2007-11-21 株式会社東芝 真空開閉装置
WO2006067936A1 (ja) * 2004-12-20 2006-06-29 Kabushiki Kaisha Yaskawa Denki 接地開閉装置付きガス絶縁開閉装置
JP4162664B2 (ja) * 2005-02-22 2008-10-08 株式会社日立製作所 真空スイッチギヤ
JP4572145B2 (ja) * 2005-07-15 2010-10-27 三菱電機株式会社 ガス絶縁スイッチギヤ
JP4624230B2 (ja) * 2005-09-30 2011-02-02 三菱電機株式会社 ガス絶縁スイッチギヤ
DE112007000724B4 (de) * 2006-03-27 2011-06-30 Mitsubishi Electric Corp. Schaltgerät und Verfahren zu dessen Herstellung
JP4762047B2 (ja) * 2006-05-18 2011-08-31 三菱電機株式会社 スイッチギヤ
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TW200841371A (en) * 2007-02-14 2008-10-16 Hitachi Ltd Switchgear
JP4832352B2 (ja) * 2007-04-05 2011-12-07 株式会社日立製作所 樹脂モールド真空バルブ
US7902480B2 (en) * 2007-06-13 2011-03-08 Hitachi, Ltd. Vacuum insulated switchgear
JP4264457B2 (ja) * 2007-07-17 2009-05-20 株式会社日立製作所 真空絶縁スイッチギヤ
JP4555857B2 (ja) 2007-12-21 2010-10-06 株式会社日立製作所 真空絶縁スイッチギヤ

Also Published As

Publication number Publication date
KR20110093752A (ko) 2011-08-18
HK1166179A1 (en) 2012-10-19
CN102420069B (zh) 2013-07-10
EP2546850A2 (en) 2013-01-16
EP2287874A3 (en) 2012-02-15
SG169291A1 (en) 2011-03-30
CN101996815A (zh) 2011-03-30
KR20110016833A (ko) 2011-02-18
EP2546850B1 (en) 2017-05-10
CN102420069A (zh) 2012-04-18
EP2287874A2 (en) 2011-02-23
JP2011041407A (ja) 2011-02-24
KR101340516B1 (ko) 2013-12-11
US8710388B2 (en) 2014-04-29
CN101996815B (zh) 2013-11-13
KR101349234B1 (ko) 2014-01-10
US20110036811A1 (en) 2011-02-17
EP2546850A3 (en) 2013-09-04

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