EP1005058A3 - Vakuumschaltgerät - Google Patents

Vakuumschaltgerät Download PDF

Info

Publication number
EP1005058A3
EP1005058A3 EP99123233A EP99123233A EP1005058A3 EP 1005058 A3 EP1005058 A3 EP 1005058A3 EP 99123233 A EP99123233 A EP 99123233A EP 99123233 A EP99123233 A EP 99123233A EP 1005058 A3 EP1005058 A3 EP 1005058A3
Authority
EP
European Patent Office
Prior art keywords
metallic material
penetrates
fixed
vacuum switchgear
vacuum
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
EP99123233A
Other languages
English (en)
French (fr)
Other versions
EP1005058A2 (de
EP1005058B1 (de
Inventor
Tetsu Toshiba Kabushiki Kaisah Shioiri
Toshiharu Toshiba Kabushiki Kaisah Yamazaki
Shin Toshiba Kabushiki Kaisah Murakami
Kunio Toshiba Kabushiki Kaisah Yokokura
Junichi Toshiba Kabushiki Kaisah Sato
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
Original Assignee
Toshiba 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 filed Critical Toshiba Corp
Publication of EP1005058A2 publication Critical patent/EP1005058A2/de
Publication of EP1005058A3 publication Critical patent/EP1005058A3/de
Application granted granted Critical
Publication of EP1005058B1 publication Critical patent/EP1005058B1/de
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
    • 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
    • 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
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H2033/566—Avoiding the use of SF6
    • 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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66269—Details relating to the materials used for screens in vacuum 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66276—Details relating to the mounting of screens in vacuum 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66284—Details relating to the electrical field properties of screens in vacuum 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66292—Details relating to the use of multiple screens in vacuum 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • 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
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Electromagnets (AREA)
EP99123233A 1998-11-27 1999-11-26 Vakuumschaltgerät Expired - Lifetime EP1005058B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33710798 1998-11-27
JP33710798A JP3664899B2 (ja) 1998-11-27 1998-11-27 真空開閉装置

Publications (3)

Publication Number Publication Date
EP1005058A2 EP1005058A2 (de) 2000-05-31
EP1005058A3 true EP1005058A3 (de) 2001-07-11
EP1005058B1 EP1005058B1 (de) 2006-05-31

Family

ID=18305509

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123233A Expired - Lifetime EP1005058B1 (de) 1998-11-27 1999-11-26 Vakuumschaltgerät

Country Status (4)

Country Link
EP (1) EP1005058B1 (de)
JP (1) JP3664899B2 (de)
CN (1) CN1214422C (de)
DE (1) DE69931583T2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001222935A (ja) * 2000-02-08 2001-08-17 Toshiba Corp 真空開閉装置
DE10030670C2 (de) 2000-06-23 2002-06-13 Siemens Ag Vakuumschaltröhre mit zwei Kontaktsystemen
JP4629271B2 (ja) * 2001-06-29 2011-02-09 三菱電機株式会社 電力用開閉装置の操作装置
FR2827075B1 (fr) * 2001-07-05 2003-09-19 Schneider Electric Ind Sa Appareillage electrique de coupure et de sectionnement comportant une ampoule sous vide
JP4667664B2 (ja) * 2001-07-12 2011-04-13 三菱電機株式会社 電力用開閉装置
US7453129B2 (en) 2002-12-18 2008-11-18 Noble Peak Vision Corp. Image sensor comprising isolated germanium photodetectors integrated with a silicon substrate and silicon circuitry
JP2006202568A (ja) * 2005-01-19 2006-08-03 Toshiba Corp 真空バルブ用接点材料の製造方法
FR2887683A1 (fr) * 2005-06-28 2006-12-29 Schneider Electric Ind Sas Ampoule a vide pour un appareil de protection electrique tel un interrupteur ou un disjoncteur
JP4174495B2 (ja) * 2005-06-29 2008-10-29 株式会社日立製作所 スイッチギヤの開閉装置
JP4841875B2 (ja) * 2005-06-29 2011-12-21 株式会社日立製作所 真空絶縁スイッチギヤ
JP4531005B2 (ja) * 2005-09-30 2010-08-25 三菱電機株式会社 電磁操作方式開閉器
DE102006033355A1 (de) * 2006-07-19 2008-01-24 Euchner Gmbh + Co. Kg Vorrichtung zum Überwachen des Zustandes einer Schutzeinrichtung einer Maschine
US7902480B2 (en) 2007-06-13 2011-03-08 Hitachi, Ltd. Vacuum insulated switchgear
JP4846684B2 (ja) * 2007-09-25 2011-12-28 株式会社日立製作所 真空絶縁スイッチ及び真空絶縁スイッチギヤ
DE102008031472B4 (de) * 2008-07-02 2010-05-06 Siemens Aktiengesellschaft Vakuumschaltröhre
EP2234232A3 (de) * 2009-03-27 2013-10-23 ABB Technology AG Hochspannungsvorrichtung
JP4906892B2 (ja) * 2009-08-12 2012-03-28 株式会社日立製作所 スイッチギヤ
JP5230819B2 (ja) * 2009-10-29 2013-07-10 三菱電機株式会社 電磁石装置および電磁石装置を用いた開閉装置
KR101100708B1 (ko) 2010-05-13 2011-12-30 엘에스산전 주식회사 진공 차단기
JP5475559B2 (ja) * 2010-06-11 2014-04-16 株式会社東芝 真空開閉装置
JP5342517B2 (ja) * 2010-07-14 2013-11-13 三菱電機株式会社 真空バルブ
FR2985081B1 (fr) * 2011-12-21 2015-03-06 Alstom Technology Ltd Dispositif de protection contre les particules engendrees par un arc electrique de commutation
KR101586260B1 (ko) * 2011-12-28 2016-01-18 현대중공업 주식회사 개폐기용 진공 차단기
DE102012215246A1 (de) * 2012-08-28 2014-03-06 Siemens Aktiengesellschaft Druckfluidisoliertes Schaltfeld
FR2996352B1 (fr) 2012-10-02 2014-10-31 Alstom Technology Ltd Dispositif de contact electrique de type doigt de contact a fort courant nominal
KR101449736B1 (ko) * 2012-12-27 2014-10-08 주식회사 효성 컨버터의 바이패스 장치
KR101599234B1 (ko) * 2013-12-30 2016-03-03 주식회사 효성 모듈러 멀티레벨 컨버터 바이패스 스위칭 장치 및 방법
CN104037012B (zh) * 2014-05-30 2016-02-24 国家电网公司 一种具有插入式接地工位的三工位真空灭弧室
JP6246390B2 (ja) 2014-12-01 2017-12-13 三菱電機株式会社 回路投入器及び回路投入システム
CN108172452A (zh) * 2018-01-19 2018-06-15 合肥朗辉电气有限公司 一种交流高压大电流快速开关的装置
KR102643434B1 (ko) * 2022-03-22 2024-03-06 대한전선 주식회사 Gis 절연 스페이서의 전기시험 챔버 및 전극 구조

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1161401A (en) * 1965-06-16 1969-08-13 English Electric Co Ltd Operating Mechanisms for Electrical Circuit Interrupters
FR2060864A5 (de) * 1970-07-01 1971-06-18 Inst Prueffeld Elekt
US3720798A (en) * 1969-09-08 1973-03-13 Sumitomo Electric Industries Vacuum-type current interrupter
US4020304A (en) * 1972-07-24 1977-04-26 Westinghouse Electric Corporation Two-material vapor shield for vacuum-type circuit interrupter
JPS5422583A (en) * 1977-07-20 1979-02-20 Tokyo Shibaura Electric Co Vacuum circuit breaker
US4249050A (en) * 1977-12-30 1981-02-03 Tokyo Shibaura Denki Kabushiki Kaisha Vacuum switch
DE3304803A1 (de) * 1983-02-11 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Vakuumschalter, insbesondere mittelspannungs-lasttrennschalter
EP0766277A2 (de) * 1995-09-27 1997-04-02 Hitachi, Ltd. Isolierte Schaltvorrichtung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1161401A (en) * 1965-06-16 1969-08-13 English Electric Co Ltd Operating Mechanisms for Electrical Circuit Interrupters
US3720798A (en) * 1969-09-08 1973-03-13 Sumitomo Electric Industries Vacuum-type current interrupter
FR2060864A5 (de) * 1970-07-01 1971-06-18 Inst Prueffeld Elekt
US4020304A (en) * 1972-07-24 1977-04-26 Westinghouse Electric Corporation Two-material vapor shield for vacuum-type circuit interrupter
JPS5422583A (en) * 1977-07-20 1979-02-20 Tokyo Shibaura Electric Co Vacuum circuit breaker
US4249050A (en) * 1977-12-30 1981-02-03 Tokyo Shibaura Denki Kabushiki Kaisha Vacuum switch
DE3304803A1 (de) * 1983-02-11 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Vakuumschalter, insbesondere mittelspannungs-lasttrennschalter
EP0766277A2 (de) * 1995-09-27 1997-04-02 Hitachi, Ltd. Isolierte Schaltvorrichtung

Also Published As

Publication number Publication date
JP3664899B2 (ja) 2005-06-29
EP1005058A2 (de) 2000-05-31
CN1214422C (zh) 2005-08-10
EP1005058B1 (de) 2006-05-31
DE69931583T2 (de) 2007-04-26
DE69931583D1 (de) 2006-07-06
JP2000164084A (ja) 2000-06-16
CN1256503A (zh) 2000-06-14

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Inventor name: SATO, JUNICHI,TOSHIBA KABUSHIKI KAISHA

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Inventor name: MURAKAMI, SHIN,TOSHIBA KABUSHIKI KAISHA

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