BR0308873A - Mecanismo de distribuição isolado por gás - Google Patents

Mecanismo de distribuição isolado por gás

Info

Publication number
BR0308873A
BR0308873A BR0308873-1A BR0308873A BR0308873A BR 0308873 A BR0308873 A BR 0308873A BR 0308873 A BR0308873 A BR 0308873A BR 0308873 A BR0308873 A BR 0308873A
Authority
BR
Brazil
Prior art keywords
tank
circuit
circuit breaker
bushes
main circuit
Prior art date
Application number
BR0308873-1A
Other languages
English (en)
Inventor
Masahiro Arioka
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of BR0308873A publication Critical patent/BR0308873A/pt

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
    • H02B13/035—Gas-insulated switchgear
    • H02B13/045—Details of casing, e.g. gas tightness
    • 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
    • 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
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

"MECANISMO DE DISTRIBUIçãO ISOLADO POR GáS". As estruturas de tanques modulados são simples e a produção das mesmas é fácil porque os tamanhos dos tanques modulados são os mesmos. Assim sendo, mesmo se o aparelho dentro do tanque é mudado, pode ser utilizado o mesmo tanque. A estrutura básica de um módulo é tal que o disjuntor, o embuchamento com um dispositivo de aterramento, buchas do barramento, os embuchamentos de conexão dos cabos, e os espaçadores de isolamento a gás são todos embutidos e instalados. Exceto para os dispositivos do circuito principal necessários para a estrutura do circuito, os outros dispositivos do circuito principal excluídos estão em curto-circuito através de condutores de curto-circuito. A abertura do tanque não é feita na produção ou fechada com uma placa de tampa. Os embuchamentos do barramento e os embuchamentos de conexão dos cabos são colocados na parte traseira do tanque. Os espaçadores de isolamento a gás são colocados nos lados do topo e do fundo do tanque. Um pára-raios pode ser colocado no lugar de um disjuntor em uma carcaça de tubo isolante do circuito principal do disjuntor.
BR0308873-1A 2002-10-31 2003-03-17 Mecanismo de distribuição isolado por gás BR0308873A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002317557A JP4329923B2 (ja) 2002-10-31 2002-10-31 ガス絶縁スイッチギヤ
PCT/JP2003/003167 WO2004040729A1 (ja) 2002-10-31 2003-03-17 ガス絶縁スイッチギア

Publications (1)

Publication Number Publication Date
BR0308873A true BR0308873A (pt) 2005-05-24

Family

ID=32211728

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0308873-1A BR0308873A (pt) 2002-10-31 2003-03-17 Mecanismo de distribuição isolado por gás

Country Status (7)

Country Link
US (1) US7417846B2 (pt)
JP (1) JP4329923B2 (pt)
KR (1) KR100678755B1 (pt)
CN (1) CN100341217C (pt)
BR (1) BR0308873A (pt)
TW (1) TW591834B (pt)
WO (1) WO2004040729A1 (pt)

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CN103022926A (zh) * 2012-11-30 2013-04-03 广东天富电气集团有限公司 一种箱型固定式金属封闭开关设备
CN103050905B (zh) * 2012-12-25 2015-12-23 广州供电局有限公司 开关柜交流耐压绝缘附件
WO2014112135A1 (ja) * 2013-01-15 2014-07-24 三菱電機株式会社 ガス絶縁スイッチギヤ
JP5602977B1 (ja) * 2013-02-13 2014-10-08 三菱電機株式会社 ガス絶縁スイッチギヤ
CN103219666B (zh) * 2013-05-08 2017-01-25 北京京东方真空电器有限责任公司 一种模块化固体绝缘环网柜
CN103401172B (zh) * 2013-07-27 2016-04-20 广西银河迪康电气有限公司 环网柜燃弧保护柜体
DE102013109756B3 (de) * 2013-09-06 2014-10-30 Uwe Blecher Schaltanordnung für eine Schaltanlage
DE102014104541B4 (de) * 2014-03-31 2025-11-13 Schneider Electric Industries Sas Schaltfeld
JP5638726B1 (ja) * 2014-04-29 2014-12-10 三菱電機株式会社 ガス絶縁スイッチギヤ
CN105429040B (zh) * 2014-06-25 2018-02-27 Abb技术有限公司 具有母线分段功能的开关设备
CN104183419A (zh) * 2014-09-11 2014-12-03 安徽鑫龙电器股份有限公司 一种真空断路器用上部联锁装置
WO2016208264A1 (ja) * 2015-06-24 2016-12-29 三菱電機株式会社 断路装置およびこれを用いたガス絶縁スイッチギヤ
CN105119182B (zh) * 2015-09-15 2018-07-10 西山煤电（集团）天安电气有限责任公司 一种35kV SF6充气柜
JP6190442B2 (ja) * 2015-12-25 2017-08-30 株式会社東芝 ガス絶縁スイッチギヤ
CN105655912B (zh) * 2016-03-11 2018-05-15 中天电气技术有限公司 一种环境友好型气体绝缘开关柜
CN105870828A (zh) * 2016-05-18 2016-08-17 国家电网公司 一种模块化充气式开关柜
CN105958363A (zh) * 2016-06-14 2016-09-21 河北箱变电器有限公司 一种空气绝缘环网柜
CN106992461A (zh) * 2017-06-06 2017-07-28 北京合纵科技股份有限公司 一种环保型开关本体
US10158214B1 (en) 2017-06-16 2018-12-18 Eaton Intelligent Power Limited Switchgear with modular bus configuration supporting individual and parallel feed arrangements
US10164412B1 (en) 2017-06-16 2018-12-25 Eaton Intelligent Power Limited Switchgear with a two-high circuit interrupter configuration
WO2018232236A1 (en) 2017-06-16 2018-12-20 Eaton Intelligent Power Limited Isolating gas-insulated bus arrangements for switchgear
CA3066634A1 (en) 2017-06-16 2018-12-20 Eaton Intelligent Power Limited Isolating bus enclosure arrangements for switchgear
US11108215B2 (en) * 2018-01-30 2021-08-31 Eaton Intelligent Power Limited Modular gas insulated switchgear systems and related cabling modules
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CN109412041B (zh) * 2018-12-11 2023-11-28 福建中能电气有限公司 一种用于充气柜的新型气箱焊接结构
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Also Published As

Publication number Publication date
KR100678755B1 (ko) 2007-02-02
TW591834B (en) 2004-06-11
CN1650494A (zh) 2005-08-03
CN100341217C (zh) 2007-10-03
TW200406964A (en) 2004-05-01
WO2004040729A1 (ja) 2004-05-13
JP2004153954A (ja) 2004-05-27
JP4329923B2 (ja) 2009-09-09
US20050219804A1 (en) 2005-10-06
KR20040102094A (ko) 2004-12-03
US7417846B2 (en) 2008-08-26

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Legal Events

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B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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B09B Patent application refused [chapter 9.2 patent gazette]

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