JP4633145B2 - 固体絶縁母線スイッチギヤ - Google Patents
固体絶縁母線スイッチギヤ Download PDFInfo
- Publication number
- JP4633145B2 JP4633145B2 JP2008176665A JP2008176665A JP4633145B2 JP 4633145 B2 JP4633145 B2 JP 4633145B2 JP 2008176665 A JP2008176665 A JP 2008176665A JP 2008176665 A JP2008176665 A JP 2008176665A JP 4633145 B2 JP4633145 B2 JP 4633145B2
- Authority
- JP
- Japan
- Prior art keywords
- bus
- current transformer
- circuit breaker
- solid
- switch unit
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
-
- 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
-
- 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
- H02B13/01—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with resin casing
-
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B15/00—Supervisory desks or panels for centralised control or display
-
- 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
- H02B11/26—Arrangements of fuses, resistors, voltage arresters or the like
Description
図1乃至図3は、本発明の固体絶縁母線スイッチギヤの実施の形態を示すもので、図1は本発明の固体絶縁母線スイッチギヤの第1の実施の形態を示す縦断側面図、図2は、図1に示す本発明の固体絶縁母線スイッチギヤの正面図、図3は図1に示す本発明の固体絶縁母線スイッチギヤの第1の実施の形態の概略接続図である。
1A 正面扉
1B 背面扉
2 仕切板
3 密閉カバー
4 機器室
5 母線室
6 制御室
7 支持板
8 開閉器ユニット
9 真空遮断器
10 操作器
11 変流器
12 零相変流器
13 計器用変圧器
14 台車
17 フレーム
18 固定電極側端子
19 可動電極側端子
20 主母線
21 連絡母線
22 引出母線
23 引出母線
36 切り欠き
Claims (3)
- 接地金属板により正面側に区画形成された機器室と背面側に区画形成された母線室とを有する筐体と、
前記筐体の機器室内に、前記筺体の上下方向に積載配置される遮断器、変流器、零相変流器、及び計器用変圧器からなる開閉器ユニットと、
前記筐体の母線室内に、前記筺体の幅方向に配置される固体絶縁された主母線と、該主母線に連結され前記開閉器ユニットの一方側にそれぞれ接続される固体絶縁された連絡母線と、前記開閉器ユニットの他方側にそれぞれ接続される固体絶縁された引出し母線とを備え、
前記開閉器ユニットは、移動可能な台車と、この台車上に設置した前記遮断器と、前記遮断器の正面側と両側面の3面の外周を覆うように前記台車上部に立設され、前記変流器、零相変流器、計器用変圧器を取り付けたフレームとを有し、前記遮断器の背面部には、該遮断器の固定電極側に接続する端子と可動電極側に接続する端子が上下いずれかに配置され、該端子が前記筺体に設けられた気中ブッシング部を介して前記連絡母線及び引出し母線と接離可能に接続され、
前記変流器が前記遮断器の3相の負荷側の端子における2相の端子を覆うように前記フレームに固定され、前記零相変流器が前記遮断器の3相の電源側の端子を覆うように前記フレームに固定され、前記計器用変圧器が前記遮断器の3相の負荷側または電源側のいずれか一方の端子とヒューズを介して接続され、前記フレームの両側面の前記変流器及び零相変流器に対応する部分には、絶縁性能を保つために、半楕円の切り欠きを形成したことを特徴とする固体絶縁母線スイッチギヤ。 - 接地金属板により正面側に区画形成された機器室と背面側に区画形成された母線室とを有する筐体と、
前記筐体の機器室内に、前記筺体の上下方向の各段に積載配置される遮断器、変流器、零相変流器、及び計器用変圧器からなる上段の開閉器ユニットと、遮断器、変流器、及び零相変流器からなる中段の開閉器ユニットと、断路器、及び計器用変圧器からなる下段の開閉器ユニットと、
前記筐体の母線室内に、前記筺体の幅方向に配置される固体絶縁された主母線と、該主母線に連結され前記上段と前記中段の開閉器ユニットの一方側にそれぞれ接続される固体絶縁された連絡母線と、前記中段の開閉器ユニットの他方側と前記下段の開閉器ユニットの一方側とを接続する固体絶縁された補助連絡母線と、前記上段と前記下段の開閉器ユニットの他方側にそれぞれ接続される固体絶縁された引出し母線とを備え、
前記上中下段の各開閉器ユニットは、移動可能な台車と、この台車上に設置した前記遮断器または前記断路器と、前記遮断器または前記断路器の正面側と両側面の3面の外周を覆うように前記台車上部に立設され、前記変流器、零相変流器、計器用変圧器の少なくとも1つの機器が取り付けられたフレームとを有し、前記遮断器または断路器の背面部には、該遮断器または断路器の固定電極側に接続する端子と可動電極側に接続する端子が上下いずれかに配置され、該端子が前記筺体に設けられた気中ブッシング部を介して前記連絡母線、補助連絡母線、及び引出し母線と接離可能に接続されることを特徴とする固体絶縁母線スイッチギヤ。 - 請求項2に記載の固体絶縁母線スイッチギヤにおいて、
前記下段の開閉器ユニットの断路器は、真空断路器であることを特徴とする固体絶縁母線スイッチギヤ。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008176665A JP4633145B2 (ja) | 2008-07-07 | 2008-07-07 | 固体絶縁母線スイッチギヤ |
TW098115677A TWI434480B (zh) | 2008-07-07 | 2009-05-12 | Solid state insulated busbar gear switch |
EP09008265.2A EP2144343B1 (en) | 2008-07-07 | 2009-06-24 | Solid insulated bus switchgear |
SG200904428-0A SG158059A1 (en) | 2008-07-07 | 2009-06-29 | Solid insulated bus switchgear |
US12/496,033 US8045322B2 (en) | 2008-07-07 | 2009-07-01 | Solid insulated bus switchgear |
KR1020090061289A KR101030290B1 (ko) | 2008-07-07 | 2009-07-06 | 고체 절연 모선 스위치 기어 |
CN2009101517118A CN101626149B (zh) | 2008-07-07 | 2009-07-06 | 固体绝缘母线开关设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008176665A JP4633145B2 (ja) | 2008-07-07 | 2008-07-07 | 固体絶縁母線スイッチギヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010017051A JP2010017051A (ja) | 2010-01-21 |
JP4633145B2 true JP4633145B2 (ja) | 2011-02-16 |
Family
ID=41268250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008176665A Active JP4633145B2 (ja) | 2008-07-07 | 2008-07-07 | 固体絶縁母線スイッチギヤ |
Country Status (7)
Country | Link |
---|---|
US (1) | US8045322B2 (ja) |
EP (1) | EP2144343B1 (ja) |
JP (1) | JP4633145B2 (ja) |
KR (1) | KR101030290B1 (ja) |
CN (1) | CN101626149B (ja) |
SG (1) | SG158059A1 (ja) |
TW (1) | TWI434480B (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5026537B2 (ja) * | 2010-02-03 | 2012-09-12 | 株式会社日立製作所 | スイッチギヤ |
US8733855B2 (en) * | 2010-07-13 | 2014-05-27 | Siemens Industry, Inc. | Arc resistant switchgear modular compartment for instrumentation and circuit breakers |
JP5181003B2 (ja) | 2010-08-23 | 2013-04-10 | 株式会社日立製作所 | スイッチギヤ |
JP5211147B2 (ja) | 2010-12-20 | 2013-06-12 | 株式会社日立製作所 | スイッチギヤ |
CN102361245A (zh) * | 2011-07-12 | 2012-02-22 | 北京龙源开关设备有限责任公司 | 充气柜用手车式断路器 |
EP2738893B1 (en) | 2011-07-29 | 2017-02-01 | Mitsubishi Electric Corporation | Closed distribution panel |
KR101247538B1 (ko) * | 2011-12-06 | 2013-03-26 | 인텍전기전자 주식회사 | 고체절연 개폐장치 |
JP2013158220A (ja) * | 2012-01-31 | 2013-08-15 | Toshiba Corp | 固体絶縁スイッチギヤ |
KR101279894B1 (ko) * | 2012-04-03 | 2013-06-28 | 엘에스산전 주식회사 | 고체 절연 스위치기어용 개폐기 |
WO2014102710A1 (en) * | 2012-12-28 | 2014-07-03 | Abb Technology Ltd | A withdrawable circuit breaker with integrated current and voltage transformers |
KR101324731B1 (ko) * | 2013-02-01 | 2013-11-05 | 노신정 | 인출형 부하개폐기 및 이를 포함하는 패키지 패널 배전반 |
KR101797414B1 (ko) * | 2013-10-30 | 2017-11-13 | 미쓰비시덴키 가부시키가이샤 | 변류기 지지 장치 및 그 변류기 지지 장치를 이용한 스위치 기어 |
CN103633575B (zh) * | 2013-12-12 | 2016-07-06 | 中国船舶重工集团公司第七0四研究所 | 船用中压配电装置 |
US10050420B1 (en) * | 2017-02-14 | 2018-08-14 | Eaton Intelligent Power Limited | Conversion system for a switchgear assembly |
CN107959256A (zh) * | 2017-03-24 | 2018-04-24 | 天津市先智电气设备有限公司 | 集约式双电源转换开关 |
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 |
CA3066634A1 (en) | 2017-06-16 | 2018-12-20 | Eaton Intelligent Power Limited | Isolating bus enclosure arrangements for switchgear |
CA3066628A1 (en) | 2017-06-16 | 2018-12-20 | Eaton Intelligent Power Limited | Isolating gas-insulated bus arrangements for switchgear |
CN208208646U (zh) * | 2018-05-21 | 2018-12-07 | 山东泰开成套电器有限公司 | 一种新型户内高压智能真空断路器 |
KR102163626B1 (ko) * | 2018-11-21 | 2020-10-08 | 주식회사 대홍전기 | Mcsg 용 인출 모듈 |
JP7248197B2 (ja) * | 2020-08-05 | 2023-03-29 | 三菱電機株式会社 | コントロールセンタ |
CA3205352A1 (en) * | 2021-02-25 | 2022-09-01 | Haoning Henry Liang | Medium-voltage switchgear system having single phase breaker control |
CN115275850B (zh) * | 2022-08-10 | 2023-09-01 | 浙江聚盛电气股份有限公司 | 一种具有自锁功能的开关柜活门驱动机构 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54103522A (en) * | 1978-02-01 | 1979-08-15 | Mitsubishi Electric Corp | Enclosed switchboards |
JPH0169304U (ja) * | 1987-10-23 | 1989-05-09 | ||
JPH0746726A (ja) * | 1993-07-29 | 1995-02-14 | Toshiba Corp | 金属閉鎖形スイッチギヤ |
JPH07322422A (ja) * | 1994-05-20 | 1995-12-08 | Mitsubishi Electric Corp | 閉鎖配電盤 |
JPH0946829A (ja) * | 1995-07-28 | 1997-02-14 | Fuji Electric Co Ltd | 2段積遮断器の母線ブッシング |
JPH11341625A (ja) * | 1998-05-22 | 1999-12-10 | Mitsubishi Electric Corp | ユニット台車 |
JP2006081385A (ja) * | 2004-08-10 | 2006-03-23 | Hitachi Electric Systems Ltd | 配電用開閉装置 |
JP2007336658A (ja) * | 2006-06-14 | 2007-12-27 | Mitsubishi Electric Corp | スイッチギヤ |
JP2008043181A (ja) * | 2006-07-10 | 2008-02-21 | Hitachi Ltd | 配電用開閉装置 |
JP2008067596A (ja) * | 2004-08-10 | 2008-03-21 | Hitachi Electric Systems Ltd | 配電用開閉装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU3060977A (en) * | 1976-12-14 | 1979-05-24 | Tokyo Shibaura Electric Co | Enclosure for electrical apparatus |
US4146915A (en) * | 1976-12-16 | 1979-03-27 | Tokyo Shibaura Denki Kabushiki Kaisha | Shutter mechanism for an enclosed electrical switchboard |
US4351990A (en) * | 1980-08-01 | 1982-09-28 | Westinghouse Electric Corp. | Interphase barrier for switchgear |
JPS58186303A (ja) * | 1982-04-23 | 1983-10-31 | 株式会社日立製作所 | 配電盤 |
JPS6469304A (en) | 1987-09-09 | 1989-03-15 | Sharp Kk | Cleaving device |
JP3820809B2 (ja) * | 1999-07-27 | 2006-09-13 | 三菱電機株式会社 | スイッチギヤの断路装置 |
JP4329923B2 (ja) | 2002-10-31 | 2009-09-09 | 三菱電機株式会社 | ガス絶縁スイッチギヤ |
JP2007014087A (ja) * | 2005-06-29 | 2007-01-18 | Hitachi Ltd | 真空絶縁スイッチギヤ |
TW200814480A (en) * | 2006-07-10 | 2008-03-16 | Hitachi Ltd | Distribution switchgear |
TWI416830B (zh) * | 2007-12-18 | 2013-11-21 | Hitachi Ltd | Switchboard |
-
2008
- 2008-07-07 JP JP2008176665A patent/JP4633145B2/ja active Active
-
2009
- 2009-05-12 TW TW098115677A patent/TWI434480B/zh not_active IP Right Cessation
- 2009-06-24 EP EP09008265.2A patent/EP2144343B1/en not_active Not-in-force
- 2009-06-29 SG SG200904428-0A patent/SG158059A1/en unknown
- 2009-07-01 US US12/496,033 patent/US8045322B2/en not_active Expired - Fee Related
- 2009-07-06 KR KR1020090061289A patent/KR101030290B1/ko not_active IP Right Cessation
- 2009-07-06 CN CN2009101517118A patent/CN101626149B/zh not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54103522A (en) * | 1978-02-01 | 1979-08-15 | Mitsubishi Electric Corp | Enclosed switchboards |
JPH0169304U (ja) * | 1987-10-23 | 1989-05-09 | ||
JPH0746726A (ja) * | 1993-07-29 | 1995-02-14 | Toshiba Corp | 金属閉鎖形スイッチギヤ |
JPH07322422A (ja) * | 1994-05-20 | 1995-12-08 | Mitsubishi Electric Corp | 閉鎖配電盤 |
JPH0946829A (ja) * | 1995-07-28 | 1997-02-14 | Fuji Electric Co Ltd | 2段積遮断器の母線ブッシング |
JPH11341625A (ja) * | 1998-05-22 | 1999-12-10 | Mitsubishi Electric Corp | ユニット台車 |
JP2006081385A (ja) * | 2004-08-10 | 2006-03-23 | Hitachi Electric Systems Ltd | 配電用開閉装置 |
JP2008067596A (ja) * | 2004-08-10 | 2008-03-21 | Hitachi Electric Systems Ltd | 配電用開閉装置 |
JP2007336658A (ja) * | 2006-06-14 | 2007-12-27 | Mitsubishi Electric Corp | スイッチギヤ |
JP2008043181A (ja) * | 2006-07-10 | 2008-02-21 | Hitachi Ltd | 配電用開閉装置 |
Also Published As
Publication number | Publication date |
---|---|
SG158059A1 (en) | 2010-01-29 |
EP2144343B1 (en) | 2016-10-26 |
EP2144343A3 (en) | 2012-08-15 |
JP2010017051A (ja) | 2010-01-21 |
CN101626149B (zh) | 2012-05-23 |
US8045322B2 (en) | 2011-10-25 |
CN101626149A (zh) | 2010-01-13 |
EP2144343A2 (en) | 2010-01-13 |
TW201010221A (en) | 2010-03-01 |
KR20100005684A (ko) | 2010-01-15 |
US20100002363A1 (en) | 2010-01-07 |
KR101030290B1 (ko) | 2011-04-19 |
TWI434480B (zh) | 2014-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4633145B2 (ja) | 固体絶縁母線スイッチギヤ | |
JP4727736B2 (ja) | スイッチギヤ | |
EP2485348B1 (en) | Switchgear | |
EP2017866B1 (en) | Vacuum insulated switchgear | |
JP4268991B2 (ja) | 真空絶縁スイッチギヤ | |
US7440260B2 (en) | Electrical bus member mounting system and electrical enclosure employing the same | |
KR20080005869A (ko) | 배전용 개폐장치 | |
JP5026537B2 (ja) | スイッチギヤ | |
EP1983625A1 (en) | Removable compartment for use in a functional unit of an electrical switchgear | |
JP5275263B2 (ja) | スイッチギヤシステム | |
KR101145723B1 (ko) | 폐쇄배전반 | |
JP4333774B2 (ja) | 配電用開閉装置 | |
TW201140980A (en) | Vacuum insulated switchgear | |
US8379373B2 (en) | Vacuum insulated switchgear including a bus recovery member | |
JP5123894B2 (ja) | 真空絶縁スイッチギヤ | |
EP2670008B1 (en) | Vacuum insulation switchgear and method for replacing mold switch | |
KR101237875B1 (ko) | 일체형 수배전반 | |
JPH0620328B2 (ja) | ガス絶縁開閉装置 | |
JP5013946B2 (ja) | スイッチギヤ | |
JPH1118220A (ja) | ガス絶縁開閉装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100430 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100816 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100831 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101013 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101109 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101116 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4633145 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131126 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |