WO2011120543A1 - Procédé et dispositif de montage d'un transformateur - Google Patents

Procédé et dispositif de montage d'un transformateur Download PDF

Info

Publication number
WO2011120543A1
WO2011120543A1 PCT/EP2010/002129 EP2010002129W WO2011120543A1 WO 2011120543 A1 WO2011120543 A1 WO 2011120543A1 EP 2010002129 W EP2010002129 W EP 2010002129W WO 2011120543 A1 WO2011120543 A1 WO 2011120543A1
Authority
WO
WIPO (PCT)
Prior art keywords
transformer
adjusting elements
windings
winding
lift
Prior art date
Application number
PCT/EP2010/002129
Other languages
German (de)
English (en)
Inventor
Josef Grad
Klaus Müller
Johann Schlager
Original Assignee
Siemens Aktiengesellschaft
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to CN201080066683.0A priority Critical patent/CN102884597B/zh
Priority to PCT/EP2010/002129 priority patent/WO2011120543A1/fr
Priority to KR1020127025697A priority patent/KR20130029761A/ko
Priority to EP10716283.6A priority patent/EP2553695B1/fr
Publication of WO2011120543A1 publication Critical patent/WO2011120543A1/fr
Priority to HRP20171284TT priority patent/HRP20171284T1/hr

Links

Classifications

    • 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
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/10—Connecting leads to windings

Definitions

  • the invention relates to a method and apparatus for mounting a transformer, wherein a transformer core of the transformer can be arranged in a receptacle and a winding is arranged around the transformer core.
  • the transformer cores are arranged with respect to the upper and lower yokes on a corresponding pivoting platform, which are designed for sometimes more than a hundred tons of load.
  • the transformer cores are built up on this receptacle by layered sheets. After completion of the so-designed transformer cores and a corresponding upper or lower yoke, the windings are conventionally then arranged around the so-constructed transformer cores. Then the missing yoke is layered into the transformer cores and fixed.
  • windings of these windings designed in this way are partially formed as partial windings and are connected directly to the outlet in the case of AC voltage transformers.
  • G 9307081 shows a liquid-cooled valve throttle in which the valve connections of the windings are described in a complex manner.
  • EP 1 997 117 B1 describes a connecting element for an electrical shielding arrangement.
  • the isolation system can be designed around the valve line design in a modular design. As a result, a quick and easy installation of the insulation or the entire valve outlet between the individual windings is possible.
  • valve discharges are guided past the windings laterally. This is therefore necessary because according to the previous production technology, the windings are placed on the transformer cores and then fixed immediately. Thereafter, the corresponding electrical connections of the windings are made with each other by means of the valve line guide and can not be mounted and fixed directly there due to the lack of space between the windings.
  • Object of the present invention is therefore to provide a method ⁇ position of a device by means of which a pipe connection between two windings of a trans- formators, in particular a high-voltage direct current (HVDC) transformer, simple, space-saving, as well as electrically and mechanically safe can be ensured.
  • HVDC high-voltage direct current
  • a device for mounting a transformer wherein the receptacle can be arranged within a lift, the lift comprises adjusting elements, wherein the adjusting elements are displaceable relative to each other.
  • the windings can not only be raised and lowered but are also movable relative to each other.
  • the lifting platform is then used for a production given workers the opportunity to do here due to the increased gap between the first and the second winding here appropriate work.
  • the lift with the adjusting elements can be positioned relative to the recording. It is advantageous that the recording is independently movable. This is ensured in particular by means of appropriate suspension or air cushion on the recording.
  • the corresponding transformer cores can be layered independently by means of a recording and then moved to other locations. With the completion of an appropriate transformer on a recording. can then be the transformer core - without an upper yoke - then arranged within the lift and then arranged in a subsequent step, the windings on the transformer core.
  • a method for manufacturing a transformer according to the invention is also provided, being arranged by means of a Vorrich ⁇ processing for assembly of the transformer, the transformer core in a recording and the inside of the lift can be arranged, whereby the lifting platform adjusting and the adjusting elements are displaceable relative to each other.
  • the winding is placed around the transformer core by means of the device and then lifted off the transformer core again, with a line design attached to the raised winding.
  • two windings can thus be successively produced by means of an enlarged intermediate be connected.
  • the windings can be lowered back to the original distance relative to each other and thus to the respective transformer cores.
  • This form of assembly is particularly suitable for HVDC transformers or high-voltage DC chokes.
  • Fig. 1 is a side view of the device
  • Figure 2 is a plan view of the device with lift and arranged on the recording Dreischenke1kernkonfiguration.
  • Fig. 3 is a side view of the device
  • Fig. 4 is a perspective view of the device with raised windings
  • Fig. 5 is a plan view of the device with a lifted from the transformer core and laterally offset winding.
  • Fig. 1 shows a side view of the device 1, wherein a lift 2 has a tread 4, and in the lift 2, a receptacle (not shown) can be inserted.
  • the lower yoke is in the shown example of Fig. 1 (not shown) and the cores 6 of the transformers ⁇ gate 10. Due to the upper third of the transfor- Matorkerne 6 arranged tread 4 of the lift 2, it is possible that factory employees can work in this area.
  • FIG. 2 shows a plan view of the device 1, wherein within the lift 2, the receptacle 3 is arranged.
  • a 3/2 core type of the transformer core 6 without the upper yoke is shown.
  • the windings 5 are already arranged around the 3 transformer cores 6.
  • Adjusting elements 7 can be arranged below the windings 5, so that a lifting of the windings 5 relative to the transformer core is possible.
  • the adjusting elements 7 are combined with respect to a winding 5 in each case to form a carriage 8.
  • Fig. 3 shows a side view of the device 1, wherein within the lift 2, the receptacle 3 is inserted.
  • no winding is arranged around the transformer core 6 and the adjusting elements 7 attached to the lifting platform 2 protrude into the interior space.
  • FIG. 5 again shows a plan view of the device 1, wherein in comparison to FIG. 2 now the pivoting of the leftmost winding 5 relative to the central winding 5 is visible.
  • the left transformer core 6 is now visible.
  • a valve line 11 can now be attached. Between the middle winding 5 and the right one
  • Winding 5 is already a valve outlet 11 in the example shown in FIG. 6 mounted. With the attachment of the valve connection 11 between the left and the central winding 5, the left winding 5 can then be pushed back to the original position by means of the adjusting elements 7. When the distance is reached, all windings 5 can then be lowered together to the respectively assigned transformer cores 6.

Abstract

L'invention concerne un procédé et un dispositif (1) de montage d'un transformateur (10), un noyau (6) du transformateur pouvant être disposé dans un logement (3) et un enroulement (5) étant agencé autour du noyau de transformateur. Selon l'invention, le logement peut être disposé à l'intérieur d'une plateforme élévatrice (2) qui présente des éléments de réglage de la plateforme (7) mobiles les uns par rapport aux autres.
PCT/EP2010/002129 2010-03-29 2010-03-29 Procédé et dispositif de montage d'un transformateur WO2011120543A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201080066683.0A CN102884597B (zh) 2010-03-29 2010-03-29 用于安装变压器的方法和设备
PCT/EP2010/002129 WO2011120543A1 (fr) 2010-03-29 2010-03-29 Procédé et dispositif de montage d'un transformateur
KR1020127025697A KR20130029761A (ko) 2010-03-29 2010-03-29 변압기를 조립하기 위한 방법 및 장치
EP10716283.6A EP2553695B1 (fr) 2010-03-29 2010-03-29 Procédé et dispositif de montage d'un transformateur
HRP20171284TT HRP20171284T1 (hr) 2010-03-29 2017-08-24 Postupak i uređaj za montiranje transformatora

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2010/002129 WO2011120543A1 (fr) 2010-03-29 2010-03-29 Procédé et dispositif de montage d'un transformateur

Publications (1)

Publication Number Publication Date
WO2011120543A1 true WO2011120543A1 (fr) 2011-10-06

Family

ID=43332660

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/002129 WO2011120543A1 (fr) 2010-03-29 2010-03-29 Procédé et dispositif de montage d'un transformateur

Country Status (5)

Country Link
EP (1) EP2553695B1 (fr)
KR (1) KR20130029761A (fr)
CN (1) CN102884597B (fr)
HR (1) HRP20171284T1 (fr)
WO (1) WO2011120543A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102938310A (zh) * 2012-11-26 2013-02-20 佛山市中研非晶科技股份有限公司 一种非晶变压器翻转台
WO2018162162A1 (fr) * 2017-03-06 2018-09-13 Siemens Aktiengesellschaft Dispositif support et transformateur comportant un dispositif support
WO2019034513A1 (fr) * 2017-08-17 2019-02-21 Siemens Gamesa Renewable Energy A/S Procédé d'entretien de transformateur et agencement de transformateur

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101623347B1 (ko) * 2013-12-30 2016-06-07 주식회사 효성 초고압 직류 송전시스템의 모듈 인출장치
CN107195439B (zh) * 2017-07-05 2019-02-05 胜利油田胜兴变压器有限责任公司 一种体积可调的变压器
CN107195441B (zh) * 2017-07-05 2019-03-29 杭州能坊电气有限公司 一种地下变压器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774135A (en) * 1972-12-21 1973-11-20 Hitachi Ltd Stationary induction apparatus
DE3032315A1 (de) * 1980-08-27 1982-04-01 Transformatoren Union Ag, 7000 Stuttgart Spartransformator fuer hohe nennspannung und grosse nennleistung
JPH0562847A (ja) * 1991-09-04 1993-03-12 Toshiba Corp 分解輸送誘導電器の組立リフター
JP2001167961A (ja) * 1999-12-03 2001-06-22 Toshiba Corp 分解輸送誘導電器の組立方法及び組立装置
JP2003086429A (ja) * 2001-09-10 2003-03-20 Toshiba Corp 分解輸送電気機器の現地組立装置
DE10238521A1 (de) * 2002-08-16 2004-03-04 Siemens Ag Wicklungsanordnung
EP1997117B1 (fr) 2006-03-21 2009-12-02 Siemens Aktiengesellschaft Element de liaison pour un ensemble de blindage électrique

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774135A (en) * 1972-12-21 1973-11-20 Hitachi Ltd Stationary induction apparatus
DE3032315A1 (de) * 1980-08-27 1982-04-01 Transformatoren Union Ag, 7000 Stuttgart Spartransformator fuer hohe nennspannung und grosse nennleistung
JPH0562847A (ja) * 1991-09-04 1993-03-12 Toshiba Corp 分解輸送誘導電器の組立リフター
JP2001167961A (ja) * 1999-12-03 2001-06-22 Toshiba Corp 分解輸送誘導電器の組立方法及び組立装置
JP2003086429A (ja) * 2001-09-10 2003-03-20 Toshiba Corp 分解輸送電気機器の現地組立装置
DE10238521A1 (de) * 2002-08-16 2004-03-04 Siemens Ag Wicklungsanordnung
EP1997117B1 (fr) 2006-03-21 2009-12-02 Siemens Aktiengesellschaft Element de liaison pour un ensemble de blindage électrique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102938310A (zh) * 2012-11-26 2013-02-20 佛山市中研非晶科技股份有限公司 一种非晶变压器翻转台
WO2018162162A1 (fr) * 2017-03-06 2018-09-13 Siemens Aktiengesellschaft Dispositif support et transformateur comportant un dispositif support
WO2019034513A1 (fr) * 2017-08-17 2019-02-21 Siemens Gamesa Renewable Energy A/S Procédé d'entretien de transformateur et agencement de transformateur

Also Published As

Publication number Publication date
CN102884597A (zh) 2013-01-16
CN102884597B (zh) 2017-09-29
EP2553695B1 (fr) 2017-05-31
HRP20171284T1 (hr) 2017-10-20
KR20130029761A (ko) 2013-03-25
EP2553695A1 (fr) 2013-02-06

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