KR20130000620A - 중전압 가스 절연 스위치기어 - Google Patents
중전압 가스 절연 스위치기어 Download PDFInfo
- Publication number
- KR20130000620A KR20130000620A KR1020110061256A KR20110061256A KR20130000620A KR 20130000620 A KR20130000620 A KR 20130000620A KR 1020110061256 A KR1020110061256 A KR 1020110061256A KR 20110061256 A KR20110061256 A KR 20110061256A KR 20130000620 A KR20130000620 A KR 20130000620A
- Authority
- KR
- South Korea
- Prior art keywords
- hermetically sealed
- sealed container
- medium voltage
- filled
- insulated switchgear
- 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
- 238000000034 method Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 abstract description 3
- 230000014509 gene expression Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- H02B13/0352—Gas-insulated switchgear for three phase switchgear
-
- 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
- H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas
-
- 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
- H02B13/0356—Mounting of monitoring devices, e.g. current transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Description
도 2는 개시된 기술의 다른 일실시예에 따른 가스 절연 중전압 스위치기어를 나타내는 도면이다.
115 : 모선(main bus) 116 : 제1 단로기 또는 3단 개폐기
120 : 제2 밀폐용기 130 : 제3 밀폐용기
140 : 제4 밀폐용기 150 : 차단기(Circuit Breaker)
160 : 제2 단로기 또는 3단 개폐기 170 : 접지스위치
180 : 변류기 190 : 케이블 단자(Cable Socket)
200 : 센서(sensor)
Claims (5)
- 모선을 포함하는 절연가스로 충진된 제1 밀폐용기;
상기 제1 밀폐용기와 분리되게 결합되고 차단기를 포함하는 절연가스로 충진된 제2 밀폐용기;
상기 제2 밀폐 용기와 분리되게 결합되고, 출구 영역에 배치되며 단로기 또는 3단 개폐기를 포함하는 절연가스로 충진된 제3 밀폐용기; 및
출구 영역에 배치되며 접지스위치 및 케이블 단자를 포함하는 절연가스로 충진된 제4 밀폐용기를 포함하는 중전압 가스 절연 스위치기어. - 제1항에 있어서, 상기 중전압 가스 절연 스위치기어는 변류기를 더 포함하고,
상기 변류기, 상기 제3 밀폐용기 및 제4 밀폐용기는 전류량에 따라 각각 분리형 또는 일체형으로 결합되는 것을 특징으로 하는 중전압 가스 절연 스위치기어. - 제1항에 있어서, 상기 제1 밀폐용기는 상기 제2 밀폐용기와 분리되게 결합되는 것을 특징으로 하는 중전압 가스 절연 스위치기어.
- 제2 또는 제3항 중 어느 한 항에 있어서, 상기 중전압 가스 절연 스위치기어는
상기 제1 밀폐용기, 상기 제2 밀폐용기 및 상기 제3 밀폐용기의 결합 여부를 체크하는 센서를 더 포함하는 것을 특징으로 하는 중전압 가스 절연 스위치기어. - 제2항에 있어서, 상기 변류기, 상기 제3 밀폐용기 및 제4 밀폐용기는
상기 중전압 가스 절연 스위치기어의 정격전류의 10% 내지 30%의 소전류가 통전되는 경우에는 일체형으로 결합되고,
상기 중전압 가스 절연 스위치기어의 정격전류의 30%를 초과하는 대전류가 통전되는 경우에는 일체형으로 결합되는 것을 특징으로 하는 중전압 가스 절연 스위치기어.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110061256A KR101749902B1 (ko) | 2011-06-23 | 2011-06-23 | 중전압 가스 절연 스위치기어 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110061256A KR101749902B1 (ko) | 2011-06-23 | 2011-06-23 | 중전압 가스 절연 스위치기어 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20130000620A true KR20130000620A (ko) | 2013-01-03 |
| KR101749902B1 KR101749902B1 (ko) | 2017-06-22 |
Family
ID=47834061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110061256A Active KR101749902B1 (ko) | 2011-06-23 | 2011-06-23 | 중전압 가스 절연 스위치기어 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101749902B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9595412B2 (en) | 2014-03-31 | 2017-03-14 | Schneider Electric Industries Sas | Control panel including solid-insulated plug-in connection |
| WO2019149451A1 (en) * | 2018-01-30 | 2019-08-08 | Eaton Intelligent Power Limited | Modular gas insulated switchgear systems and related cabling modules |
| US10923888B2 (en) | 2018-03-12 | 2021-02-16 | Eaton Intelligent Power Limited | Interchangeable switchgear modules and related systems |
| US11108215B2 (en) | 2018-01-30 | 2021-08-31 | Eaton Intelligent Power Limited | Modular gas insulated switchgear systems and related cabling modules |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190001026U (ko) | 2017-10-23 | 2019-05-02 | 한국전력공사 | 뱅크 전력 공급용 모선 연결 소켓 및 이를 갖는 이동용 전력 연결 장치 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2739486B1 (fr) * | 1995-09-28 | 1997-11-14 | Magnier Philippe | Procede et dispositif de protection contre l'explosion et l'incendie des transformateurs electriques |
| JP3314000B2 (ja) * | 1997-04-01 | 2002-08-12 | 株式会社日立製作所 | ガス絶縁開閉装置 |
| KR100679086B1 (ko) | 2004-12-30 | 2007-02-05 | (주) 피에스디테크 | 광대역 초고주파 부분방전 진단용 센서를 내장한 초고압전력기기용 스페이서 |
| JP4515966B2 (ja) * | 2005-06-14 | 2010-08-04 | 株式会社日本Aeパワーシステムズ | 三相一括形ガス絶縁開閉装置 |
-
2011
- 2011-06-23 KR KR1020110061256A patent/KR101749902B1/ko active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9595412B2 (en) | 2014-03-31 | 2017-03-14 | Schneider Electric Industries Sas | Control panel including solid-insulated plug-in connection |
| WO2019149451A1 (en) * | 2018-01-30 | 2019-08-08 | Eaton Intelligent Power Limited | Modular gas insulated switchgear systems and related cabling modules |
| US11108215B2 (en) | 2018-01-30 | 2021-08-31 | Eaton Intelligent Power Limited | Modular gas insulated switchgear systems and related cabling modules |
| US10923888B2 (en) | 2018-03-12 | 2021-02-16 | Eaton Intelligent Power Limited | Interchangeable switchgear modules and related systems |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101749902B1 (ko) | 2017-06-22 |
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