WO2011012181A1 - Anordnung eines stufenschalters an einem regeltransformator - Google Patents
Anordnung eines stufenschalters an einem regeltransformator Download PDFInfo
- Publication number
- WO2011012181A1 WO2011012181A1 PCT/EP2010/002820 EP2010002820W WO2011012181A1 WO 2011012181 A1 WO2011012181 A1 WO 2011012181A1 EP 2010002820 W EP2010002820 W EP 2010002820W WO 2011012181 A1 WO2011012181 A1 WO 2011012181A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transformer
- tap changer
- tap
- diverter switch
- arrangement
- Prior art date
Links
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
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
-
- 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
- H01H9/0044—Casings; Mountings; Disposition in transformer housing
Definitions
- the invention relates to the arrangement of a tap changer, in particular an electronic tap changer, to a control transformer, in particular a distribution transformer.
- Tap changers are used for uninterrupted switching between winding taps of a control transformer. They have been state of the art for many years and in numerous
- the laterally mounted tap changer has a separate oil volume.
- a tap changer with at least one switching resistor and semiconductor switching elements is known, wherein only the tap selector is housed in the oil-filled transformer tank, while the actual load switch with thyristors as semiconductor switching elements in a laterally mounted separate housing is in the air , Of the
- Overload resistor in turn is arranged in a further lateral separate housing part in air.
- a disadvantage of the known arrangements of the tap changer in the transformer or the side of the transformer is a required correspondingly wider or longer transformer design. Especially in distribution transformers or local power transformers such a correspondingly wider or longer transformer design, which includes the space for the tap changer, would lead to correspondingly larger compact stations. This is undesirable because larger ones
- the object of the invention is therefore to provide an arrangement of a tap changer on a
- control transformer which does not increase the predetermined by the transformer base and overall allows efficient, space-saving and cost-effective integration of the tap changer with a control transformer. This object is achieved by an arrangement having the features of the first claim.
- the subclaims relate to advantageous developments of the invention.
- the invention is based on the general idea to provide the tap changer above the iron yoke of the control transformer and thus a total of above or on the control transformer. This is particularly advantageous in compact stations, which usually provide up enough space. Especially with such compact stations the smallest possible space is desired to keep the necessary land acquisition for setting up as low as possible. In contrast, the height of the compact stations installed on the corresponding area does not affect these costs.
- the complete tap d is located. H. Both the mechanical contact system and the diverter switch, below the
- the diverter switch as a power electronic
- Figure 1 shows a first embodiment of an arrangement according to the invention
- Figure 2 shows a second embodiment of an inventive arrangement.
- FIG. 1 shows a schematic illustration of a boiler 1 of a regulating transformer, in the interior of which windings 2 and at least one iron yoke 3 are located. Above is the boiler 1 through completed a transformer cover 4. Usually, the complete boiler 1 is filled with oil. Above the transformer cover 4, the MS bushing 5 and the NS bushing 6 are still indicated. The connection to the primary or secondary side of the winding 2 inside the transformer and the electrical connections from the control winding to the tap changer are not shown. Above the iron yoke 3, a tap changer is arranged, which has an electronic diverter switch 7 and below a mechanical contact system 8, the selector.
- Diverter switch 7 and contact system 8 are hermetically separated by a horizontal lead-through plate 9.
- the electrical connections of the two parts of the tap changer through the fürf ⁇ hrungsplatte 9 therethrough are not shown again. It can be seen that in this embodiment, the electronic diverter switch 7 is located above the transformer cover 4, while the mechanical contact system 8 is inside the transformer, i. H.
- FIG 2 shows another embodiment of the invention, in which, deviating from the solution described so far, both electronic diverter switch 7 and mechanical
- the invention operates in an advantageous manner with an electronic diverter switch, the power electronic
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
- Regulation Of General Use Transformers (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012521983A JP2013500594A (ja) | 2009-07-30 | 2010-05-08 | 電圧調整変圧器におけるステップスイッチの配置 |
EP10720133.7A EP2460168B1 (de) | 2009-07-30 | 2010-05-08 | Anordnung mit einem stufenschalter und einem regeltransformator |
CN201080033631.3A CN102473540B (zh) | 2009-07-30 | 2010-05-08 | 可调式转换器在调节变压器上的布置系统 |
US13/380,602 US8648587B2 (en) | 2009-07-30 | 2010-05-08 | Arrangement of a stepping switch on a control transformer |
HK12105872.8A HK1168194A1 (en) | 2009-07-30 | 2012-06-15 | Arrangement comprising a stepping switch and a control transformer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009035699.1 | 2009-07-30 | ||
DE102009035699A DE102009035699A1 (de) | 2009-07-30 | 2009-07-30 | Anordnung eines Stufenschalters an einem Regeltransformator |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011012181A1 true WO2011012181A1 (de) | 2011-02-03 |
Family
ID=42342586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/002820 WO2011012181A1 (de) | 2009-07-30 | 2010-05-08 | Anordnung eines stufenschalters an einem regeltransformator |
Country Status (8)
Country | Link |
---|---|
US (1) | US8648587B2 (de) |
EP (1) | EP2460168B1 (de) |
JP (1) | JP2013500594A (de) |
KR (1) | KR20120050435A (de) |
CN (1) | CN102473540B (de) |
DE (1) | DE102009035699A1 (de) |
HK (1) | HK1168194A1 (de) |
WO (1) | WO2011012181A1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012022396A1 (de) * | 2010-08-18 | 2012-02-23 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
WO2013156261A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Verteiltransformator zur spannungsregelung von ortsnetzen |
WO2013156268A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
WO2013156265A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
WO2013156266A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
WO2013156262A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
EP3048623A1 (de) * | 2015-01-20 | 2016-07-27 | Balikesir Elektromekanik Sanayi Tesisleri Anonim Sirketi | Transformator mit reduzierter höhe, volumen und gewicht |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012022397A1 (de) * | 2010-08-18 | 2012-02-23 | Maschinenfabrik Reinhausen Gmbh | Stufenschalter |
DE102011108255A1 (de) | 2011-07-22 | 2013-01-24 | ct.e Controltechnology Engineering GmbH | Verfahren zur adaptiven Regelung der Versorgungsspannung in Ortsnetzen |
JP6148851B2 (ja) * | 2012-12-07 | 2017-06-14 | 関西電力株式会社 | 自動電圧調整装置 |
EP2838094B1 (de) * | 2013-08-12 | 2016-05-25 | ABB Technology Ltd | Verfahren zur Herstellung einer elektromagnetischen Induktionsvorrichtung und elektromagnetische Induktionsvorrichtung |
JP6566951B2 (ja) * | 2013-12-05 | 2019-08-28 | マシイネンフアブリーク・ラインハウゼン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 三相交流回路用の電気設備、当該電気設備用の切換装置、及び切換装置を操作するための方法 |
EP3293743A1 (de) | 2016-09-12 | 2018-03-14 | ABB Schweiz AG | Abdeckung für elektrische leistungsgeräte, die mit einer dielektrischen flüssigkeit gefüllt sind |
DE102017215460A1 (de) * | 2017-09-04 | 2019-03-07 | Siemens Aktiengesellschaft | Anordnung zum Anschluss an ein Hochspannungsnetz mit einstellbarer Impedanz |
EP4002409A1 (de) * | 2020-11-13 | 2022-05-25 | Hitachi Energy Switzerland AG | Stufenschalter |
DE102021120622B3 (de) | 2021-08-09 | 2022-09-29 | Maschinenfabrik Reinhausen Gmbh | Lastumschalter für einen Laststufenschalter und ein Verfahren zur Herstellung eines Lastumschalters |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE758825C (de) * | 1938-08-24 | 1952-11-04 | Aeg | Lastschalteinrichtung fuer Stufentransformatoren |
DE912366C (de) * | 1941-05-06 | 1954-05-28 | Aeg | Regeltransformator |
DE922003C (de) * | 1942-05-28 | 1955-01-07 | Siemens Ag | Schutzanordnung zur Sicherung der Isolierfestigkeit des Dielektrikums bei Hochspannungseinrichtungen, insbesondere fuer Transformatoren |
DE10055406C1 (de) * | 2000-11-09 | 2002-04-04 | Reinhausen Maschf Scheubeck | Lastumschalter für einen Stufenschalter |
DE10102310C1 (de) | 2001-01-18 | 2002-06-20 | Reinhausen Maschf Scheubeck | Thyristor-Stufenschalter |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH354512A (de) * | 1956-07-27 | 1961-05-31 | Elin Union Ag | Aus einem dreiphasigen Haupttransformator und regelbaren einphasigen Zusatztransformatoren bestehende Drehstromregeleinrichtung |
DE1809069C3 (de) * | 1968-11-15 | 1981-09-24 | Brown, Boveri & Cie Ag, 6800 Mannheim | Anordnung eines Stufenschalters für einen mit Haubentank versehenen Transformator |
DE2450741C3 (de) * | 1974-10-25 | 1980-06-19 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg | Lastumschalter für Stufenschalter von Stufentransformatoren |
JPS5696819A (en) * | 1979-12-29 | 1981-08-05 | Mitsubishi Electric Corp | On-load tap changer |
JPS59126616A (ja) * | 1983-01-10 | 1984-07-21 | Toshiba Corp | 抵抗式負荷時タツプ切換器 |
JPS6352405A (ja) * | 1986-08-22 | 1988-03-05 | Toshiba Corp | 負荷時タツプ切換器 |
JPH03192707A (ja) * | 1989-12-22 | 1991-08-22 | Hitachi Ltd | 不燃負荷時タップ切換器 |
JPH0590042A (ja) * | 1991-09-26 | 1993-04-09 | Meidensha Corp | ガス絶縁機器 |
JPH0677064A (ja) * | 1992-08-26 | 1994-03-18 | Daihen Corp | 負荷時タップ切換変圧器及び負荷時タップ切換変圧器の切換開閉器取外し方法 |
JP2844515B2 (ja) * | 1993-12-27 | 1999-01-06 | 株式会社高岳製作所 | 負荷時タップ切換器 |
JPH0822922A (ja) * | 1994-07-08 | 1996-01-23 | Hitachi Ltd | 負荷時タップ切換装置及びその異常診断装置並びにその異常診断方法 |
JP2001267149A (ja) * | 2000-03-21 | 2001-09-28 | Mitsubishi Electric Corp | タップ切換装置 |
US7145760B2 (en) * | 2000-12-15 | 2006-12-05 | Abb Technology Ltd. | Tap changer monitoring |
JP4421931B2 (ja) * | 2004-04-21 | 2010-02-24 | 株式会社日立産機システム | 外部操作型タップ切換器を備えた変圧器 |
FR2888034B1 (fr) * | 2005-06-29 | 2010-10-08 | Philippe Magnier | Dispositif de prevention contre l'explosion d'un transformateur electrique |
ES2375152T3 (es) * | 2005-11-16 | 2012-02-27 | Ctr Manufacturing Industries Limited | Procedimiento y dispositivo para la prevención y protección de un transformador eléctrico frente a una explosión e incendio. |
DE102008027274B3 (de) * | 2008-06-06 | 2009-08-27 | Maschinenfabrik Reinhausen Gmbh | Leistungstransformator mit Stufenschalter |
-
2009
- 2009-07-30 DE DE102009035699A patent/DE102009035699A1/de not_active Ceased
-
2010
- 2010-05-08 WO PCT/EP2010/002820 patent/WO2011012181A1/de active Application Filing
- 2010-05-08 US US13/380,602 patent/US8648587B2/en not_active Expired - Fee Related
- 2010-05-08 EP EP10720133.7A patent/EP2460168B1/de not_active Not-in-force
- 2010-05-08 JP JP2012521983A patent/JP2013500594A/ja active Pending
- 2010-05-08 KR KR1020127001723A patent/KR20120050435A/ko not_active Application Discontinuation
- 2010-05-08 CN CN201080033631.3A patent/CN102473540B/zh not_active Expired - Fee Related
-
2012
- 2012-06-15 HK HK12105872.8A patent/HK1168194A1/xx not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE758825C (de) * | 1938-08-24 | 1952-11-04 | Aeg | Lastschalteinrichtung fuer Stufentransformatoren |
DE912366C (de) * | 1941-05-06 | 1954-05-28 | Aeg | Regeltransformator |
DE922003C (de) * | 1942-05-28 | 1955-01-07 | Siemens Ag | Schutzanordnung zur Sicherung der Isolierfestigkeit des Dielektrikums bei Hochspannungseinrichtungen, insbesondere fuer Transformatoren |
DE10055406C1 (de) * | 2000-11-09 | 2002-04-04 | Reinhausen Maschf Scheubeck | Lastumschalter für einen Stufenschalter |
DE10102310C1 (de) | 2001-01-18 | 2002-06-20 | Reinhausen Maschf Scheubeck | Thyristor-Stufenschalter |
Non-Patent Citations (1)
Title |
---|
KRÄMER: "On-Load Tap-Changers for Power Transformers", 2000, MR-PUBLICATION, pages: 6 |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012022396A1 (de) * | 2010-08-18 | 2012-02-23 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
KR20150003831A (ko) * | 2012-04-20 | 2015-01-09 | 마쉬넨파브릭 레인하우센 게엠베하 | 로컬 배전망의 전압 조정을 위한 배전용 변압기 |
US9762161B2 (en) * | 2012-04-20 | 2017-09-12 | Maschinenfabrik Reinhausen Gmbh | On-load tap changer |
WO2013156265A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
WO2013156266A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
WO2013156262A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
KR20140145616A (ko) * | 2012-04-20 | 2014-12-23 | 마쉬넨파브릭 레인하우센 게엠베하 | 부하시 탭 절환기 |
CN104246947A (zh) * | 2012-04-20 | 2014-12-24 | 赖茵豪森机械制造公司 | 有载分接开关 |
US20150091684A1 (en) * | 2012-04-20 | 2015-04-02 | Martin Pankofer | On-load tap changer |
KR102032881B1 (ko) * | 2012-04-20 | 2019-10-16 | 마쉬넨파브릭 레인하우센 게엠베하 | 로컬 배전망의 전압 조정을 위한 배전용 변압기 |
WO2013156268A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
CN104246949A (zh) * | 2012-04-20 | 2014-12-24 | 赖茵豪森机械制造公司 | 有载分接开关 |
JP2015515137A (ja) * | 2012-04-20 | 2015-05-21 | マシイネンフアブリーク・ラインハウゼン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | ローカルグリッドを電圧調整するための配電用変圧器 |
CN104272413A (zh) * | 2012-04-20 | 2015-01-07 | 赖茵豪森机械制造公司 | 有载分接开关 |
CN104272413B (zh) * | 2012-04-20 | 2016-10-12 | 赖茵豪森机械制造公司 | 有载分接开关 |
AU2013248496B2 (en) * | 2012-04-20 | 2016-11-10 | Maschinenfabrik Reinhausen Gmbh | Distribution transformer for voltage regulation of local distribution networks |
RU2621069C2 (ru) * | 2012-04-20 | 2017-05-31 | Машиненфабрик Райнхаузен Гмбх | Распределительный трансформатор для регулирования напряжения локальных сетей |
RU2621070C2 (ru) * | 2012-04-20 | 2017-05-31 | Машиненфабрик Райнхаузен Гмбх | Переключатель ступеней нагрузки |
WO2013156261A1 (de) * | 2012-04-20 | 2013-10-24 | Maschinenfabrik Reinhausen Gmbh | Verteiltransformator zur spannungsregelung von ortsnetzen |
KR102010939B1 (ko) * | 2012-04-20 | 2019-08-14 | 마쉬넨파브릭 레인하우센 게엠베하 | 부하시 탭 절환기 |
EP3048623A1 (de) * | 2015-01-20 | 2016-07-27 | Balikesir Elektromekanik Sanayi Tesisleri Anonim Sirketi | Transformator mit reduzierter höhe, volumen und gewicht |
Also Published As
Publication number | Publication date |
---|---|
CN102473540A (zh) | 2012-05-23 |
US8648587B2 (en) | 2014-02-11 |
JP2013500594A (ja) | 2013-01-07 |
EP2460168B1 (de) | 2014-09-10 |
DE102009035699A1 (de) | 2011-02-10 |
CN102473540B (zh) | 2015-02-04 |
KR20120050435A (ko) | 2012-05-18 |
HK1168194A1 (en) | 2012-12-21 |
EP2460168A1 (de) | 2012-06-06 |
US20120112730A1 (en) | 2012-05-10 |
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