HK1166179A1 - Switchgear and method for operating switchgear - Google Patents

Switchgear and method for operating switchgear

Info

Publication number: HK1166179A1
Authority: HK; Hong Kong
Prior art keywords: switchgear; earthing; vacuum valve; vacuum; disconnecting switch
Prior art date: 2009-08-12

Application number

HK12106762.9A

Other languages

English (en)

Inventor

Tomoaki Utsumi

Takashi Shirone

Takashi Sato

Kenji Tsuchiya

Ayumu Morita

Original Assignee

Hitachi Ltd Kabushikigaisha Hitachi Seisakusho

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.)

2009-08-12

Filing date

2012-07-10

Publication date

2012-10-19

2012-07-10 Application filed by Hitachi Ltd Kabushikigaisha Hitachi Seisakusho filed Critical Hitachi Ltd Kabushikigaisha Hitachi Seisakusho

2012-10-19 Publication of HK1166179A1 publication Critical patent/HK1166179A1/xx

Links

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)

HK12106762.9A 2009-08-12 2012-07-10 Switchgear and method for operating switchgear HK1166179A1 (en)

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

Publications (1)

Publication Number	Publication Date
HK1166179A1 true HK1166179A1 (en)	2012-10-19

Family

ID=43063330

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK12106762.9A HK1166179A1 (en)	2009-08-12	2012-07-10	Switchgear and method for operating switchgear

Country Status (7)

Country	Link
US (1)	US8710388B2 (ko)
EP (2)	EP2546850B1 (ko)
JP (1)	JP4906892B2 (ko)
KR (2)	KR101349234B1 (ko)
CN (2)	CN101996815B (ko)
HK (1)	HK1166179A1 (ko)
SG (1)	SG169291A1 (ko)

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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

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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
DE502004001795D1 (de) *	2004-02-27	2006-11-30	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
CN101410922A (zh) *	2006-03-27	2009-04-15	三菱电机株式会社	开关设备及其制造方法
JP4762047B2 (ja) *	2006-05-18	2011-08-31	三菱電機株式会社	スイッチギヤ
ITMI20062161A1 (it) *	2006-11-10	2008-05-11	Vei Power Distrib S P A	Apparecchiature tripolare per uno scomparto in media o alta tensione e relativo scomparto comprendente tale apparecchiatura tripolare
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

2009
- 2009-08-12 JP JP2009186985A patent/JP4906892B2/ja not_active Expired - Fee Related
2010
- 2010-07-27 EP EP12007056.0A patent/EP2546850B1/en not_active Not-in-force
- 2010-07-27 EP EP10007796A patent/EP2287874A3/en not_active Withdrawn
- 2010-08-11 KR KR1020100077179A patent/KR101349234B1/ko not_active IP Right Cessation
- 2010-08-11 CN CN2010102518553A patent/CN101996815B/zh not_active Expired - Fee Related
- 2010-08-11 US US12/854,659 patent/US8710388B2/en not_active Expired - Fee Related
- 2010-08-11 SG SG201005855-0A patent/SG169291A1/en unknown
- 2010-08-11 CN CN2011102219927A patent/CN102420069B/zh not_active Expired - Fee Related
2011
- 2011-07-14 KR KR1020110069880A patent/KR101340516B1/ko active IP Right Grant
2012
- 2012-07-10 HK HK12106762.9A patent/HK1166179A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR101349234B1 (ko)	2014-01-10
EP2546850B1 (en)	2017-05-10
KR101340516B1 (ko)	2013-12-11
CN101996815B (zh)	2013-11-13
US8710388B2 (en)	2014-04-29
KR20110093752A (ko)	2011-08-18
KR20110016833A (ko)	2011-02-18
CN101996815A (zh)	2011-03-30
JP4906892B2 (ja)	2012-03-28
CN102420069A (zh)	2012-04-18
CN102420069B (zh)	2013-07-10
EP2546850A3 (en)	2013-09-04
EP2546850A2 (en)	2013-01-16
JP2011041407A (ja)	2011-02-24
EP2287874A3 (en)	2012-02-15
EP2287874A2 (en)	2011-02-23
US20110036811A1 (en)	2011-02-17
SG169291A1 (en)	2011-03-30

Legal Events

Date	Code	Title	Description
2020-03-27	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20190814

Publication	Publication Date	Title
HK1166179A1 (en)	2012-10-19	Switchgear and method for operating switchgear
IN2012DN03147A (ko)	2015-09-18
IN2013CH01222A (ko)	2015-08-21
IN2014DN11225A (ko)	2015-10-02
TN2011000306A1 (en)	2012-12-17	Switch disconnector for galvanic direct current interrruption
UA100027C2 (ru)	2012-11-12	Распределительное устройство низкого, среднего или высокого напряжения, которое имеет короткозамыкающую систему
SG154376A1 (en)	2009-08-28	Vacuum switchgear
CN201498869U (zh)	2010-06-02	真空环网柜
NZ625984A (en)	2015-02-27	Electric power switch
SG145627A1 (en)	2008-09-29	Switchgear
BRPI1005892A8 (pt)	2017-04-04	Disjuntor isolado a vácuo
CN2924764Y (zh)	2007-07-18	一种带直动隔离开关真空断路器
WO2011017210A3 (en)	2011-04-28	Mechanically interlocked transfer switch
CN204333736U (zh)	2015-05-13	一体化固体绝缘极柱
CN201829815U (zh)	2011-05-11	小型化智能真空环网柜
CN204835350U (zh)	2015-12-02	环氧浇注固体绝缘开关柜
CN204117944U (zh)	2015-01-21	全绝缘全屏蔽固封体
EP2551876A3 (en)	2014-10-15	Gas insulated switchgear
CN204102789U (zh)	2015-01-14	活塞式隔离开关
CN202534585U (zh)	2012-11-14	真空断路器
CN104577858A (zh)	2015-04-29	一体化固体绝缘极柱
CN204927168U (zh)	2015-12-30	可选相操作的开关装置
MX2018004581A (es)	2018-11-09	Interruptores primarios al vacio sin aceite de tanque interno para aplicaciones de transformador de voltaje medio.
CN203910651U (zh)	2014-10-29	新型真空断路器
CN204289234U (zh)	2015-04-22	环氧树脂固封真空开关