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DE69124321D1 - Gasisoliertes elektrisches Gerät - Google Patents

Gasisoliertes elektrisches Gerät

Info

Publication number
DE69124321D1
DE69124321D1 DE69124321T DE69124321T DE69124321D1 DE 69124321 D1 DE69124321 D1 DE 69124321D1 DE 69124321 T DE69124321 T DE 69124321T DE 69124321 T DE69124321 T DE 69124321T DE 69124321 D1 DE69124321 D1 DE 69124321D1
Authority
DE
Germany
Prior art keywords
gas
electrical device
insulated electrical
insulated
electrical
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
DE69124321T
Other languages
English (en)
Other versions
DE69124321T2 (de
Inventor
Fumihiro Endo
Tomoaki Utsumi
Toshio Ishikawa
Shuzo Iwaasa
Tokio Yamagiwa
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
Publication of DE69124321D1 publication Critical patent/DE69124321D1/de
Application granted granted Critical
Publication of DE69124321T2 publication Critical patent/DE69124321T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects
    • 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
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects
    • H02B13/0655—Means for detecting or reacting to mechanical or electrical defects through monitoring changes of gas properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DE69124321T 1990-09-17 1991-09-11 Gasisoliertes elektrisches Gerät Expired - Fee Related DE69124321T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2243733A JP2997027B2 (ja) 1990-09-17 1990-09-17 ガス絶縁電気機器

Publications (2)

Publication Number Publication Date
DE69124321D1 true DE69124321D1 (de) 1997-03-06
DE69124321T2 DE69124321T2 (de) 1997-08-28

Family

ID=17108184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69124321T Expired - Fee Related DE69124321T2 (de) 1990-09-17 1991-09-11 Gasisoliertes elektrisches Gerät

Country Status (7)

Country Link
US (1) US6063997A (de)
EP (1) EP0476502B1 (de)
JP (1) JP2997027B2 (de)
KR (1) KR0180554B1 (de)
CN (1) CN1038548C (de)
CA (1) CA2051215C (de)
DE (1) DE69124321T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5541310A (en) * 1993-05-13 1996-07-30 Ciba-Geigy Corporation Herbicide resistant plants
FR2726117B1 (fr) * 1994-10-21 1996-12-13 Schneider Electric Sa Cable pour le transport de l'electricite a haute tension
FR2776086B1 (fr) * 1998-03-11 2003-06-20 Fluidysteme Dispositif de balayage et de compensation de fuites par un gaz de protection permettant la mise a securite des enveloppes de materiel electrique en zone explosible
US6566887B2 (en) 2000-06-07 2003-05-20 Cirris Systems Corporation Method and device for detecting and locating insulation/isolation defects between conductors
FR2810445B1 (fr) * 2000-06-19 2002-07-26 Alstom Procede de synchronisation de la commutation d'un disjoncteur avec l'onde de tension
CN1965453A (zh) * 2004-06-09 2007-05-16 Abb技术股份公司 具有用于光学采集开关触点的开关位置的观察窗口的气体绝缘的开关设备
DE102007022465A1 (de) * 2007-05-08 2008-11-13 Siemens Ag Anordnung mit einem Kapselungsgehäuse und Verfahren zum Schutz eines Kapselungsgehäuses
MX2010009239A (es) * 2008-02-25 2010-09-10 Procter & Gamble Composiciones para el cuidado del cabello que comprenden poliesteres de sacarosa.
JP5872260B2 (ja) * 2011-11-22 2016-03-01 株式会社東芝 電力用ガス絶縁機器およびその製造方法
WO2014037396A1 (en) * 2012-09-04 2014-03-13 Abb Technology Ag Insulation fluid filling method and filling apparatus
WO2014037031A1 (en) * 2012-09-04 2014-03-13 Abb Technology Ag Insulation fluid filling method and filling apparatus
EP2725597B1 (de) * 2012-10-29 2015-03-04 Omicron electronics GmbH Verfahren zur Diagnose eines Selbstblasschalters und Diagnosevorrichtung
EP3284098B2 (de) 2015-04-13 2022-10-05 Hitachi Energy Switzerland AG Vorrichtung zur ausschliesslichen unterbrechung von nicht-kurzschlussströmen, insbesondere trennschalter oder erdungsschalter
JP6739326B2 (ja) * 2016-12-27 2020-08-12 三菱電機株式会社 評価装置及び評価方法
US10608830B2 (en) 2017-02-06 2020-03-31 Mh Gopower Company Limited Power over fiber enabled sensor system
CN108445945A (zh) * 2018-06-14 2018-08-24 贵州电网有限责任公司 一种新型环保绝缘介质快速充放装置及气体配置方法
JP7177022B2 (ja) * 2019-09-05 2022-11-22 株式会社日立製作所 ガス遮断器
CN112326774B (zh) * 2020-10-30 2024-04-23 四川赛康智能科技股份有限公司 高能射线照射sf6气体的电离测试方法
CN112993818B (zh) * 2021-02-25 2023-04-25 中驰三龙电力股份有限公司 一种馈线自动化终端开关柜
CN113239595B (zh) * 2021-05-27 2022-10-04 国网福建省电力有限公司建设分公司 一种基于有限元的gis腔内悬浮颗粒剩余量计算方法
CN114530299B (zh) * 2022-02-21 2023-05-05 电子科技大学中山学院 一种低温环境下高电压绝缘装置
CN117761478B (zh) * 2023-12-22 2024-10-01 国网甘肃省电力公司电力科学研究院 一种多功能故障模拟实验装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2040204A (en) * 1936-05-12 Means for maintaining fluid pres
US3403063A (en) * 1965-04-22 1968-09-24 Anaconda Wire & Cable Co Process of charging heavy gas into a gas-filled cable
US4257905A (en) * 1977-09-06 1981-03-24 The United States Of America As Represented By The United States Department Of Energy Gaseous insulators for high voltage electrical equipment
US4320035A (en) * 1981-02-04 1982-03-16 Westinghouse Electric Corp. Dielectric gas-vapor and vapor-vapor mixtures
DE3241974C2 (de) * 1982-11-12 1985-06-20 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Erfassen von Störlichtbögen in luftisolierten, geschotteten oder gekapselten Schaltanlagen
JPS602011A (ja) * 1983-06-14 1985-01-08 三菱電機株式会社 ガス絶縁電気装置
JPS60167311A (ja) * 1984-02-09 1985-08-30 Kansai Electric Power Co Inc:The ガス絶縁電磁誘導機器
DE3433362A1 (de) * 1984-09-07 1986-03-20 Siemens Ag Metallgekapselte, druckgasisolierte hochspannungsschaltanlage mit mehreren, mittels schottdurchfuehrungsisolatoren gasdicht geschotteten teilabschnitten der kapselung
DE3543450A1 (de) * 1984-12-11 1986-06-12 Mitsubishi Denki K.K., Tokio/Tokyo Gasisoliertes schaltgeraet
DE3518932A1 (de) * 1985-05-25 1986-11-27 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Isoliergasgefuellte, gekapselte schaltanlage mit einer anzeigevorrichtung fuer die isoliergasdichte innerhalb der schaltanlage
JPH0750147B2 (ja) * 1989-06-14 1995-05-31 株式会社日立製作所 ガス絶縁電気機器の異常位置標定方法および装置

Also Published As

Publication number Publication date
JP2997027B2 (ja) 2000-01-11
CA2051215A1 (en) 1992-03-18
CN1059994A (zh) 1992-04-01
DE69124321T2 (de) 1997-08-28
CN1038548C (zh) 1998-05-27
EP0476502A2 (de) 1992-03-25
US6063997A (en) 2000-05-16
KR920007290A (ko) 1992-04-28
CA2051215C (en) 1996-11-19
KR0180554B1 (ko) 1999-05-15
EP0476502B1 (de) 1997-01-22
JPH04125020A (ja) 1992-04-24
EP0476502A3 (en) 1992-12-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee