JP2011096496A - タンク型真空遮断器 - Google Patents
タンク型真空遮断器 Download PDFInfo
- Publication number
- JP2011096496A JP2011096496A JP2009248868A JP2009248868A JP2011096496A JP 2011096496 A JP2011096496 A JP 2011096496A JP 2009248868 A JP2009248868 A JP 2009248868A JP 2009248868 A JP2009248868 A JP 2009248868A JP 2011096496 A JP2011096496 A JP 2011096496A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum valve
- rod
- insulating rod
- insulating
- operation mechanism
- 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
- 239000000463 material Substances 0.000 claims description 4
- 230000006866 deterioration Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 14
- 238000009434 installation Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
-
- 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
- H01H33/02—Details
- H01H33/42—Driving mechanisms
-
- 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
-
- 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
- H01H33/662—Housings or protective screens
-
- 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
-
- 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
- H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
-
- 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
- H01H33/02—Details
- H01H33/42—Driving mechanisms
- H01H2033/426—Details concerning the connection of the isolating driving rod to a metallic part
-
- 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
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
【解決手段】 本発明におけるタンク形真空遮断器は、操作機構部および真空バルブとの連結箇所に円柱または円筒形の絶縁ロッドを用い、絶縁ロッドと操作機構部および真空バルブは棒状のピンを用いて連結し、絶縁ロッド自体の倒れを防止するために、操作機構部および真空バルブとの連結するピンの位相をそれぞれ90度ずらして連結することを特徴とする。
【選択図】 図6
Description
電気的に接地された圧力タンク6は、胴部6-Aを水平にして設置されており、圧力タンク6の上方には一対の開口部6-B,6-Cが設けられている。この開口部と同軸をなし、開口部より径が小さい変流器設置部6-D,6-Eおよびそれらを接続するフランジから構成される。変流器設置部の外部には電流測定用の変流器7が設置されている。
開閉手段14は、操作ロッド15および絶縁ロッド1を介して可動導体13を水平方向に移動させることで、固定接点11-Aと可動接点13-Aを接離開閉する。このときベローズ12が可動導体13の移動に追従するので真空バルブ8内の真空は保持される。なお、絶縁ロッド1は、可動導体13と操作ロッド15とを電気的に絶縁できる絶縁距離を確保しながら接続されている。
1-A 絶縁ロッド中心の穴
1-B 絶縁ロッド端部の穴
1-C 絶縁ロッド端部の穴
2 操作機構部連結部品
2-A 操作機構部連結部品の穴
3 真空バルブ連結部品
3-A 真空バルブ連結部品の穴
4 棒ピン
5 Cリング
6 圧力タンク
6-A 胴部
6-B 開口部
6-C 開口部
6-D 変流器設置部
6-E 変流器設置部
6-F フランジ
7 変流器
8 真空バルブ
9 真空容器
9-A 固定側端部
9-B 可動側端部
10 端板
11 固定導体
11-A 固定接点
12 ベローズ
13 可動導体
13-A 可動接点
14 開閉手段
15 操作ロッド
16 固定側シールド
17 可動側シールド
18 端板
19 支持フレーム
20 絶縁支持部材
Claims (2)
- 円筒形状の絶縁ロッドは、端部にそれぞれ通し穴があり、前記絶縁ロッドは操作機構部および真空バルブと連結をおこなう箇所で、前記絶縁ロッドと連結する前記操作機構部と前記真空バルブの連結部品にも穴が設けられており、前記絶縁ロッドと前記連結部品の穴に対して棒ピンで容易に連結可能とし、前記絶縁ロッドの材質にはFRP材を使用したことを特徴とする絶縁ロッドを用いたタンク型真空遮断器。
- 前記操作機構部と前記真空バルブとの連結に棒ピンを用い、前記棒ピンは前記操作機構部との連結側と前記真空バルブとの連結側では位相が90度異なった状態で配置されることを特徴とする請求項1に記載タンク型真空遮断器。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009248868A JP5297339B2 (ja) | 2009-10-29 | 2009-10-29 | タンク型真空遮断器 |
CN201080049743.8A CN102598181B (zh) | 2009-10-29 | 2010-10-28 | 箱型真空断路器 |
PCT/JP2010/006365 WO2011052206A1 (ja) | 2009-10-29 | 2010-10-28 | タンク型真空遮断器 |
US13/390,575 US8895884B2 (en) | 2009-10-29 | 2010-10-28 | Tank type vacuum circuit breaker |
AU2010312972A AU2010312972B2 (en) | 2009-10-29 | 2010-10-28 | Tank-type vacuum interrupter |
DE112010004166.0T DE112010004166B4 (de) | 2009-10-29 | 2010-10-28 | Vakuum-Leistungstrenner vom Behältertyp |
KR1020127010398A KR101377392B1 (ko) | 2009-10-29 | 2010-10-28 | 탱크형 진공차단기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009248868A JP5297339B2 (ja) | 2009-10-29 | 2009-10-29 | タンク型真空遮断器 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011096496A true JP2011096496A (ja) | 2011-05-12 |
JP2011096496A5 JP2011096496A5 (ja) | 2012-11-08 |
JP5297339B2 JP5297339B2 (ja) | 2013-09-25 |
Family
ID=43921639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009248868A Active JP5297339B2 (ja) | 2009-10-29 | 2009-10-29 | タンク型真空遮断器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8895884B2 (ja) |
JP (1) | JP5297339B2 (ja) |
KR (1) | KR101377392B1 (ja) |
CN (1) | CN102598181B (ja) |
AU (1) | AU2010312972B2 (ja) |
DE (1) | DE112010004166B4 (ja) |
WO (1) | WO2011052206A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011097694A (ja) * | 2009-10-28 | 2011-05-12 | Mitsubishi Electric Corp | ガス絶縁開閉装置およびその製造方法 |
US20130155640A1 (en) * | 2010-12-17 | 2013-06-20 | Mitsubishi Electric Corporation | Gas insulated switchgear |
US9349556B2 (en) | 2012-05-31 | 2016-05-24 | Mitsubishi Electric Corporation | Gas circuit breaker |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6122577B2 (ja) * | 2012-04-12 | 2017-04-26 | 株式会社東芝 | タンク型真空遮断器 |
EP2722862B1 (en) * | 2012-10-16 | 2016-04-27 | ABB Technology AG | An electric assembly for a switchgear and related switchgear |
US9595409B2 (en) * | 2015-07-09 | 2017-03-14 | Abb Schweiz Ag | Particle resistant enclosure for dead tank circuit breaker |
DE102017206754A1 (de) * | 2017-04-21 | 2018-10-25 | Siemens Aktiengesellschaft | Schaltgeräteantriebsanordnung |
CN106992091B (zh) * | 2017-05-31 | 2019-09-20 | 河南森源电气股份有限公司 | 固封极柱与绝缘拉杆的连接结构 |
US10325738B2 (en) * | 2017-10-10 | 2019-06-18 | Eaton Intelligent Power Limited | Gas-insulated switchgear with sealed operating mechanisms |
JP6608097B1 (ja) * | 2019-01-31 | 2019-11-20 | 三菱電機株式会社 | 真空遮断器 |
EP4089706B1 (en) * | 2020-01-10 | 2024-01-03 | Mitsubishi Electric Corporation | Vacuum interrupter |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5830226U (ja) * | 1981-08-25 | 1983-02-26 | 株式会社東芝 | 開閉装置用絶縁操作ロツド |
JPH0737470A (ja) * | 1993-06-25 | 1995-02-07 | Toshiba Corp | ガス絶縁開閉器 |
JP2004281302A (ja) * | 2003-03-18 | 2004-10-07 | Japan Ae Power Systems Corp | ガス絶縁遮断器とガス絶縁開閉装置 |
JP2005078971A (ja) * | 2003-09-01 | 2005-03-24 | Mitsubishi Electric Corp | 電磁反発駆動電力用開閉装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343030A (en) * | 1978-09-06 | 1982-08-03 | Mcgraw-Edison Company | Load break switch |
JPS57147829A (en) | 1981-03-06 | 1982-09-11 | Tokyo Shibaura Electric Co | Vacuum breaker |
JP2002124163A (ja) | 2000-10-16 | 2002-04-26 | Mitsubishi Electric Corp | 開閉装置 |
JP4050023B2 (ja) | 2001-09-17 | 2008-02-20 | 三菱電機株式会社 | 絶縁操作ロッド |
JP4709062B2 (ja) | 2006-05-11 | 2011-06-22 | 株式会社日本Aeパワーシステムズ | タンク形真空遮断器 |
-
2009
- 2009-10-29 JP JP2009248868A patent/JP5297339B2/ja active Active
-
2010
- 2010-10-28 DE DE112010004166.0T patent/DE112010004166B4/de active Active
- 2010-10-28 CN CN201080049743.8A patent/CN102598181B/zh active Active
- 2010-10-28 AU AU2010312972A patent/AU2010312972B2/en active Active
- 2010-10-28 US US13/390,575 patent/US8895884B2/en active Active
- 2010-10-28 WO PCT/JP2010/006365 patent/WO2011052206A1/ja active Application Filing
- 2010-10-28 KR KR1020127010398A patent/KR101377392B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5830226U (ja) * | 1981-08-25 | 1983-02-26 | 株式会社東芝 | 開閉装置用絶縁操作ロツド |
JPH0737470A (ja) * | 1993-06-25 | 1995-02-07 | Toshiba Corp | ガス絶縁開閉器 |
JP2004281302A (ja) * | 2003-03-18 | 2004-10-07 | Japan Ae Power Systems Corp | ガス絶縁遮断器とガス絶縁開閉装置 |
JP2005078971A (ja) * | 2003-09-01 | 2005-03-24 | Mitsubishi Electric Corp | 電磁反発駆動電力用開閉装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011097694A (ja) * | 2009-10-28 | 2011-05-12 | Mitsubishi Electric Corp | ガス絶縁開閉装置およびその製造方法 |
US20130155640A1 (en) * | 2010-12-17 | 2013-06-20 | Mitsubishi Electric Corporation | Gas insulated switchgear |
US9215825B2 (en) * | 2010-12-17 | 2015-12-15 | Mitsubishi Electric Corporation | Gas insulated switchgear |
US9349556B2 (en) | 2012-05-31 | 2016-05-24 | Mitsubishi Electric Corporation | Gas circuit breaker |
Also Published As
Publication number | Publication date |
---|---|
DE112010004166T5 (de) | 2012-11-29 |
KR101377392B1 (ko) | 2014-03-25 |
US20120138574A1 (en) | 2012-06-07 |
AU2010312972B2 (en) | 2014-03-06 |
AU2010312972A1 (en) | 2012-05-17 |
KR20120053538A (ko) | 2012-05-25 |
JP5297339B2 (ja) | 2013-09-25 |
WO2011052206A1 (ja) | 2011-05-05 |
CN102598181A (zh) | 2012-07-18 |
US8895884B2 (en) | 2014-11-25 |
DE112010004166B4 (de) | 2024-05-29 |
CN102598181B (zh) | 2015-05-27 |
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