EP2633533A1 - Umsteller - Google Patents
UmstellerInfo
- Publication number
- EP2633533A1 EP2633533A1 EP11776095.9A EP11776095A EP2633533A1 EP 2633533 A1 EP2633533 A1 EP 2633533A1 EP 11776095 A EP11776095 A EP 11776095A EP 2633533 A1 EP2633533 A1 EP 2633533A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shaft
- diverter
- drive shaft
- wheels
- gear
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 239000007787 solid Substances 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
- H02P13/06—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by tap-changing; by rearranging interconnections of windings
-
- 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
- H01H9/0027—Operating mechanisms
Definitions
- Stepper transformer to be completely switched off before the switchover and may only be switched on again after complete switchover.
- a diverter is already known, for example, from the company publication by the applicant "Umsteller DEETAP® U, Operating Instructions BA 278/06” Druckimpressum 11/09
- This known diverter operates on the principle of a rotary diverter Inside this insulating material stand there is a rotatable Isolierschaltwelle, which carries at least one switching contact in each horizontal plane, through which the corresponding fixed contacts depending on the respective basic circuit, eg.,
- simple -Mid diverter, double - center diverter, series-parallel diverter, star-delta diverter can be connected in different ways.
- the diverter is arranged in the vicinity of the lateral wall in the transformer tank of the tapped transformer.
- connection lines between the corresponding terminal contacts of the diverter and the individual winding taps of the control coil winding of the tapped transformer are kept to a minimum. In particular, this makes the complicated and expensive wiring with the diverter scaffold unnecessary.
- axial routing and the required dielectric distances between the individual lines, but also to the turns of the tap winding of the transformer the use of a well-known from the prior art and proven decades of Maltese transmission is no longer possible. This is because the space required for a Maltese gear space directly on the head of the Umstellers due to the axial wiring is no longer available.
- Object of the present invention is therefore to provide a diverter for a tapped transformer having a step gear, which complies with the required dielectric distances between the individual lines, but also to the turns of the tap winding of the transformer and also is inexpensive to produce. At the same time, the transmission is made of little
- Planetenariagetriebe has in this case acting as a drive shaft sun gear, a plurality of radially disposed around the drive shaft and acting as planet gears and one with the gears temporarily, d. H. in the case of a switching operation, engageable output shaft which is connected to the central switching shaft of the diverter.
- FIG. 1 shows a diverter 1 with a planetary step transmission 2 according to the invention
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201010049813 DE102010049813B3 (de) | 2010-10-27 | 2010-10-27 | Umsteller |
| PCT/EP2011/005252 WO2012055502A1 (de) | 2010-10-27 | 2011-10-19 | Umsteller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2633533A1 true EP2633533A1 (de) | 2013-09-04 |
Family
ID=44883169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP11776095.9A Withdrawn EP2633533A1 (de) | 2010-10-27 | 2011-10-19 | Umsteller |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2633533A1 (de) |
| CN (1) | CN103155074A (de) |
| DE (1) | DE102010049813B3 (de) |
| WO (1) | WO2012055502A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637857B (zh) * | 2018-11-05 | 2023-08-11 | 海鸿电气有限公司 | 一种高效的盘型无励磁分接开关 |
| DE102022105034B3 (de) * | 2022-03-03 | 2023-06-07 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter und Stufentransformator mit Laststufenschalter |
| CN119423875B (zh) * | 2024-10-14 | 2025-06-13 | 苏州勤灏精密机械有限公司 | 一种具有内置运动导向功能直线型切割吻合器 |
| CN120319617B (zh) * | 2025-06-16 | 2025-10-28 | 国网湖南省电力有限公司 | 一种变压器分接开关自动调档装置及调档方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1249990B (de) * | 1967-09-14 | |||
| NL78133C (de) * | 1948-10-08 | |||
| BE552585A (de) * | 1956-01-07 | |||
| GB1087465A (en) * | 1963-10-24 | 1967-10-18 | English Electric Co Ltd | Improvements in or relating to epicyclic gear-boxes and to output control mechanisms therefor |
| US3505591A (en) * | 1967-10-23 | 1970-04-07 | Perkin Elmer Corp | High resolution adjustable transducer employing an auxiliary transducer |
| DE2636547A1 (de) * | 1976-08-13 | 1978-02-16 | Reinhausen Maschf Scheubeck | Lastwaehler fuer stufentransformatoren mit einem getriebe zum schrittweisen betaetigen zweier schaltarme |
| US4496805A (en) * | 1983-09-09 | 1985-01-29 | Warco, Inc. | Transformer switch |
| CN2845139Y (zh) * | 2005-10-26 | 2006-12-06 | 上海华明电力设备制造有限公司 | 有载分接开关电动操作机构的钟面同心机械指示装置 |
| DE102007023124B3 (de) * | 2007-05-16 | 2008-10-02 | Maschinenfabrik Reinhausen Gmbh | Schaltanordnung |
| CN201332028Y (zh) * | 2009-01-04 | 2009-10-21 | 乐清市雷顿电气科技有限公司 | 双电源自动转换开关传动机构 |
| DE102010020040B4 (de) | 2010-05-11 | 2016-06-09 | Maschinenfabrik Reinhausen Gmbh | Schaltanordnung für einen Transformator mit einer an einer Schaltwelle befestigten Kontaktanordnung mit mehreren Kontaktelementen |
-
2010
- 2010-10-27 DE DE201010049813 patent/DE102010049813B3/de not_active Expired - Fee Related
-
2011
- 2011-10-19 CN CN2011800489296A patent/CN103155074A/zh active Pending
- 2011-10-19 WO PCT/EP2011/005252 patent/WO2012055502A1/de not_active Ceased
- 2011-10-19 EP EP11776095.9A patent/EP2633533A1/de not_active Withdrawn
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2012055502A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012055502A1 (de) | 2012-05-03 |
| DE102010049813B3 (de) | 2012-01-19 |
| CN103155074A (zh) | 2013-06-12 |
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Legal Events
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