KR20070069050A - 가스절연 개폐장치 - Google Patents
가스절연 개폐장치 Download PDFInfo
- Publication number
- KR20070069050A KR20070069050A KR1020060133688A KR20060133688A KR20070069050A KR 20070069050 A KR20070069050 A KR 20070069050A KR 1020060133688 A KR1020060133688 A KR 1020060133688A KR 20060133688 A KR20060133688 A KR 20060133688A KR 20070069050 A KR20070069050 A KR 20070069050A
- Authority
- KR
- South Korea
- Prior art keywords
- breaker
- bus
- branch
- main
- buses
- 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
Links
- 238000009795 derivation Methods 0.000 claims abstract description 8
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 55
- 238000009434 installation Methods 0.000 abstract description 12
- 238000009413 insulation Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 10
- 238000007789 sealing Methods 0.000 description 4
- 230000004323 axial length Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
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- 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
- H02B13/0352—Gas-insulated switchgear for three phase switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/06—Non-enclosed substations; Substations with enclosed and non-enclosed equipment gas-insulated
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Description
Claims (3)
- 소정거리를 두고 대략 평행하게 배치된 한 쌍의 주모선과,상기 주모선의 길이방향과 대략 병행으로, 하나의 차단기와 그것을 사이에 두고 직렬로 배치된 2개의 단로기에 의하여 구성된 차단유닛을 직렬로 접속하여 구성된 복수의 다이어미터와,인접하는 다른 차단유닛의 단로기 사이를 접속하는 접속용 모선과,가스절연 개폐기의 끝부에 위치하는 단로기와 보조모선을 접속하는 접속용 모선으로 구성된 가스절연 개폐장치에 있어서,상기 접속용 모선과 분기모선의 접속부는, 상기 3개의 차단유닛의 사이에 2개 형성되어, 제 1 접속부에서는 상기 분기모선이 상기 주모선측으로 도출되고, 제 2 접속부에서는 상기 차단유닛을 타서 넘어 상기 도출방향과는 반대방향으로 상기 주모선측으로 도출되어 있고,상기 접속모선의 축보다 상기 차단기의 밀폐용기의 축이 아래쪽에 위치하고, 상기 접속용 모선과 대략 동일축 위에 상기 단로기를 배치하고, 상기 차단기의 밀폐용기와 단로기의 밀폐용기를 접속하여 상기 제 2 접속부의 아래쪽에 적어도 하나의 작업 공간이 되는 공간을 형성하고,상기 작업 공간은, 인접하는 차단기의 밀폐용기의 축방향의 길이 이상의 길이를 가지는 것을 특징으로 하는 가스절연 개폐장치.
- 제 1항에 있어서,상기 복수의 다이어미터의 접속용 모선의 끝부는, 보조모선에 의하여 상기 주모선에 접속되어 있는 것을 특징으로 하는 가스절연 개폐장치.
- 제 1항에 있어서,상기 작업 공간에 인접하는 2개의 차단기를, 상기 작업 공간 내에서 반출 가능하게 배치하고 있는 것을 특징으로 하는 가스절연 개폐장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00374304 | 2005-12-27 | ||
JP2005374304 | 2005-12-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070069050A true KR20070069050A (ko) | 2007-07-02 |
KR101260359B1 KR101260359B1 (ko) | 2013-05-07 |
Family
ID=38224111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060133688A Active KR101260359B1 (ko) | 2005-12-27 | 2006-12-26 | 가스절연 개폐장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7414827B2 (ko) |
KR (1) | KR101260359B1 (ko) |
CN (1) | CN101013799B (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4559887B2 (ja) * | 2005-03-22 | 2010-10-13 | 株式会社東芝 | ガス絶縁開閉装置 |
WO2008068944A1 (ja) * | 2006-12-05 | 2008-06-12 | Mitsubishi Electric Corporation | ガス絶縁開閉装置 |
CN101669260B (zh) * | 2007-05-11 | 2014-04-09 | 三菱电机株式会社 | 气体绝缘开关装置 |
WO2009084111A1 (ja) * | 2007-12-28 | 2009-07-09 | Mitsubishi Electric Corporation | ガス絶縁開閉装置 |
WO2011042947A1 (ja) | 2009-10-05 | 2011-04-14 | 三菱電機株式会社 | ガス絶縁開閉装置 |
JP2013005549A (ja) * | 2011-06-15 | 2013-01-07 | Hitachi Ltd | ガス絶縁開閉装置 |
FR3002701B1 (fr) * | 2013-02-25 | 2015-04-10 | Alstom Technology Ltd | Procede d'extraction d'une enveloppe d'un poste a isolation gazeuse sous enveloppe metallique (psem) |
CN103633567B (zh) * | 2013-11-22 | 2016-01-20 | 国家电网公司 | Gis配电装置的线路布置结构 |
CN104076207A (zh) * | 2014-06-26 | 2014-10-01 | 天津市松正电动汽车技术股份有限公司 | 一种电动车绝缘检测电路 |
JP6239207B1 (ja) * | 2017-05-19 | 2017-11-29 | 三菱電機株式会社 | ガス絶縁開閉装置 |
CN110729635B (zh) * | 2018-07-17 | 2022-04-19 | 河南平芝高压开关有限公司 | 一种气体绝缘金属封闭开关设备 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS602005A (ja) * | 1983-06-15 | 1985-01-08 | 株式会社日立製作所 | ガス絶縁開閉装置 |
JPS6212309A (ja) * | 1985-07-08 | 1987-01-21 | 株式会社日立製作所 | ガス絶縁開閉装置 |
JPH0662513A (ja) * | 1992-08-06 | 1994-03-04 | Mitsubishi Electric Corp | ガス絶縁密閉形開閉装置 |
JPH0818218A (ja) * | 1994-01-06 | 1996-01-19 | Sun Microsyst Inc | チップパッケージと基板との間隔を維持する装置及び方法 |
JP3206305B2 (ja) * | 1994-07-05 | 2001-09-10 | 株式会社日立製作所 | ガス絶縁開閉装置 |
JP3136932B2 (ja) * | 1994-12-28 | 2001-02-19 | 株式会社日立製作所 | ガス絶縁開閉装置 |
JPH11146516A (ja) | 1997-11-04 | 1999-05-28 | Mitsubishi Electric Corp | ガス絶縁開閉装置 |
JPH11355923A (ja) | 1998-06-08 | 1999-12-24 | Toshiba Corp | ガス絶縁開閉装置 |
TW465158B (en) * | 1998-07-31 | 2001-11-21 | Hitachi Ltd | Gas insulated switchgear apparatus |
JP3945250B2 (ja) * | 2000-03-13 | 2007-07-18 | 株式会社日立製作所 | ガス絶縁開閉装置 |
WO2001076032A1 (fr) * | 2000-03-31 | 2001-10-11 | Hitachi, Ltd. | Dispositif de commutation a isolement par gaz |
JP2002186124A (ja) | 2000-12-11 | 2002-06-28 | Toshiba Corp | ガス絶縁開閉装置 |
JP2003009320A (ja) | 2001-06-20 | 2003-01-10 | Mitsubishi Electric Corp | ガス絶縁開閉装置 |
JP2003111222A (ja) * | 2001-09-27 | 2003-04-11 | Mitsubishi Electric Corp | ガス絶縁開閉装置 |
JP2003189430A (ja) | 2001-12-18 | 2003-07-04 | Hitachi Ltd | ガス絶縁開閉装置 |
US6556428B1 (en) * | 2002-01-14 | 2003-04-29 | Hitachi, Ltd. | Gas insulated switchgear |
JP2003230208A (ja) * | 2002-01-31 | 2003-08-15 | Hitachi Ltd | ガス絶縁開閉装置 |
JP4275365B2 (ja) * | 2002-08-06 | 2009-06-10 | 三菱電機株式会社 | 複合形ガス絶縁開閉装置 |
JP4559887B2 (ja) * | 2005-03-22 | 2010-10-13 | 株式会社東芝 | ガス絶縁開閉装置 |
-
2006
- 2006-12-26 US US11/616,150 patent/US7414827B2/en active Active
- 2006-12-26 CN CN2006101714131A patent/CN101013799B/zh active Active
- 2006-12-26 KR KR1020060133688A patent/KR101260359B1/ko active Active
Also Published As
Publication number | Publication date |
---|---|
CN101013799B (zh) | 2010-08-11 |
US7414827B2 (en) | 2008-08-19 |
CN101013799A (zh) | 2007-08-08 |
US20070153449A1 (en) | 2007-07-05 |
KR101260359B1 (ko) | 2013-05-07 |
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