CN103493161B - 分接头转换器 - Google Patents
分接头转换器 Download PDFInfo
- Publication number
- CN103493161B CN103493161B CN201280016952.1A CN201280016952A CN103493161B CN 103493161 B CN103493161 B CN 103493161B CN 201280016952 A CN201280016952 A CN 201280016952A CN 103493161 B CN103493161 B CN 103493161B
- Authority
- CN
- China
- Prior art keywords
- tap
- fixed contact
- shielding
- transducer
- contact
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 84
- 230000005684 electric field Effects 0.000 claims abstract description 58
- 238000004804 winding Methods 0.000 claims abstract description 56
- 238000010276 construction Methods 0.000 claims abstract description 33
- 230000004888 barrier function Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 description 14
- 230000007704 transition Effects 0.000 description 12
- 230000000875 corresponding effect Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000004088 simulation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010292 electrical insulation Methods 0.000 description 3
- 239000011796 hollow space material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0016—Contact arrangements for tap changers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/10—Electromagnetic or electrostatic shielding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/48—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
Landscapes
- Housings And Mounting Of Transformers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11161015.0 | 2011-04-04 | ||
EP11161015.0A EP2509089B1 (en) | 2011-04-04 | 2011-04-04 | Tap changer |
PCT/EP2012/053663 WO2012136426A1 (en) | 2011-04-04 | 2012-03-02 | Tap changer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103493161A CN103493161A (zh) | 2014-01-01 |
CN103493161B true CN103493161B (zh) | 2015-12-02 |
Family
ID=44303347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280016952.1A Active CN103493161B (zh) | 2011-04-04 | 2012-03-02 | 分接头转换器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8963670B2 (zh) |
EP (1) | EP2509089B1 (zh) |
CN (1) | CN103493161B (zh) |
BR (1) | BR112013025518B8 (zh) |
WO (1) | WO2012136426A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2743943A1 (en) * | 2013-05-22 | 2014-06-18 | ABB Technology Ltd | Transformer tap changer |
EP2838094B1 (en) * | 2013-08-12 | 2016-05-25 | ABB Technology Ltd | Method of manufacturing an electromagnetic induction device and an electromagnetic induction device |
DE102016203106A1 (de) * | 2016-02-26 | 2017-08-31 | Siemens Aktiengesellschaft | Anordnung zur elektrostatischen Abschirmung einer elektrischen Anlage |
EP3769325B8 (en) * | 2018-04-23 | 2023-04-26 | Siemens Energy Global GmbH & Co. KG | Molded tap changer assemblies and methods for dry-type transformers |
WO2022096124A1 (en) | 2020-11-06 | 2022-05-12 | Hitachi Energy Switzerland Ag | A tap changer and a transformer arrangement comprising the tap changer |
EP4152355A1 (en) | 2021-09-20 | 2023-03-22 | Hitachi Energy Switzerland AG | Transformer arrangement and method for assembling a transformer arrangement |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB887369A (en) * | 1958-05-02 | 1962-01-17 | Smit & Willem & Co Nv | Improvements in and relating to rotary switches for high voltages, more particularlytap changing switches for a regulating transformer |
US3673364A (en) * | 1970-11-13 | 1972-06-27 | Westinghouse Electric Corp | Transformer slide switch with contact clamping means |
DE2301778A1 (de) * | 1973-01-15 | 1974-07-18 | Transformatoren Union Ag | Stufenwaehler in kaefigbauart |
CN2186435Y (zh) * | 1993-07-21 | 1994-12-28 | 刘恒文 | 有源桥式配电变压器有载调压装置 |
US5523674A (en) * | 1992-07-16 | 1996-06-04 | Maschinenfabrik Reinhausen Gmbh | Step switch |
CN1826674A (zh) * | 2004-08-26 | 2006-08-30 | 赖茵豪森机械制造公司 | 触头装置 |
CN1866441A (zh) * | 2006-06-02 | 2006-11-22 | 武汉泰普变压器开关有限公司 | 一种带有屏蔽装置的无励磁分接开关 |
CN201383431Y (zh) * | 2009-03-06 | 2010-01-13 | 祁丽 | 具触头隔离装置的无励磁分接开关 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818402A (en) * | 1973-05-30 | 1974-06-18 | Westinghouse Electric Corp | Tap-changing series-multiple transformer system |
JPS59125418A (ja) | 1983-01-07 | 1984-07-19 | Mitsubishi Electric Corp | 負荷時タツプ切換装置 |
DE3621644A1 (de) * | 1986-06-27 | 1988-01-21 | Reinhausen Maschf Scheubeck | Stufenschalter fuer stufentransformatoren mit abschirmelektrode |
US7852650B2 (en) * | 2006-10-13 | 2010-12-14 | Pv Powered, Inc. | Selectable line voltage inverters and associated methods |
US8686302B2 (en) * | 2011-03-25 | 2014-04-01 | Abb Technology Ag | Selector switch assembly for load tap changer |
-
2011
- 2011-04-04 EP EP11161015.0A patent/EP2509089B1/en active Active
-
2012
- 2012-03-02 CN CN201280016952.1A patent/CN103493161B/zh active Active
- 2012-03-02 WO PCT/EP2012/053663 patent/WO2012136426A1/en active Application Filing
- 2012-03-02 BR BR112013025518A patent/BR112013025518B8/pt active IP Right Grant
-
2013
- 2013-10-04 US US14/046,604 patent/US8963670B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB887369A (en) * | 1958-05-02 | 1962-01-17 | Smit & Willem & Co Nv | Improvements in and relating to rotary switches for high voltages, more particularlytap changing switches for a regulating transformer |
US3673364A (en) * | 1970-11-13 | 1972-06-27 | Westinghouse Electric Corp | Transformer slide switch with contact clamping means |
DE2301778A1 (de) * | 1973-01-15 | 1974-07-18 | Transformatoren Union Ag | Stufenwaehler in kaefigbauart |
US5523674A (en) * | 1992-07-16 | 1996-06-04 | Maschinenfabrik Reinhausen Gmbh | Step switch |
CN2186435Y (zh) * | 1993-07-21 | 1994-12-28 | 刘恒文 | 有源桥式配电变压器有载调压装置 |
CN1826674A (zh) * | 2004-08-26 | 2006-08-30 | 赖茵豪森机械制造公司 | 触头装置 |
CN1866441A (zh) * | 2006-06-02 | 2006-11-22 | 武汉泰普变压器开关有限公司 | 一种带有屏蔽装置的无励磁分接开关 |
CN201383431Y (zh) * | 2009-03-06 | 2010-01-13 | 祁丽 | 具触头隔离装置的无励磁分接开关 |
Also Published As
Publication number | Publication date |
---|---|
EP2509089B1 (en) | 2016-11-30 |
BR112013025518B8 (pt) | 2023-02-14 |
US20140034464A1 (en) | 2014-02-06 |
EP2509089A1 (en) | 2012-10-10 |
BR112013025518B1 (pt) | 2021-03-02 |
BR112013025518A2 (pt) | 2016-12-27 |
US8963670B2 (en) | 2015-02-24 |
CN103493161A (zh) | 2014-01-01 |
WO2012136426A1 (en) | 2012-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180510 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210531 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240114 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |