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MX2023002301A - Cambiador de tomas bajo carga y transformador de cambio de tomas que tiene un cambiador de tomas bajo carga. - Google Patents

Cambiador de tomas bajo carga y transformador de cambio de tomas que tiene un cambiador de tomas bajo carga.

Info

Publication number
MX2023002301A
MX2023002301A MX2023002301A MX2023002301A MX2023002301A MX 2023002301 A MX2023002301 A MX 2023002301A MX 2023002301 A MX2023002301 A MX 2023002301A MX 2023002301 A MX2023002301 A MX 2023002301A MX 2023002301 A MX2023002301 A MX 2023002301A
Authority
MX
Mexico
Prior art keywords
tap
tap changer
load
load tap
changer
Prior art date
Application number
MX2023002301A
Other languages
English (en)
Inventor
Wolfgang Albrecht
Christian Hammer
Christian Kotz
Michael Schmeisser
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of MX2023002301A publication Critical patent/MX2023002301A/es

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
    • H01H9/0016—Contact arrangements for tap changers
    • 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
    • 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
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
    • 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
    • H01H9/0027—Operating mechanisms
    • 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
    • H01H2009/005—Details concerning the sealing of the oil filled casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Control Of Electrical Variables (AREA)
  • Protection Of Transformers (AREA)

Abstract

Un cambiador de tomas bajo carga (1) para el funcionamiento ininterrumpido del conmutador de derivación entre diferentes tomas de devanado de un transformador de cambio de tomas (30), que comprende: - un módulo de brida (2) y una tuerca de unión (12); en donde - el cambiador de tomas bajo carga (1) puede sujetarse al transformador de cambio de tomas (30) por medio de la tuerca de unión (12) y el módulo de brida (2). (Figura 1).
MX2023002301A 2020-08-27 2021-07-21 Cambiador de tomas bajo carga y transformador de cambio de tomas que tiene un cambiador de tomas bajo carga. MX2023002301A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020122444.3A DE102020122444A1 (de) 2020-08-27 2020-08-27 Laststufenschalter und Stufentransformator mit Laststufenschalter
PCT/EP2021/070382 WO2022042955A1 (de) 2020-08-27 2021-07-21 Laststufenschalter und stufentransformator mit laststufenschalter

Publications (1)

Publication Number Publication Date
MX2023002301A true MX2023002301A (es) 2023-03-21

Family

ID=77126826

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023002301A MX2023002301A (es) 2020-08-27 2021-07-21 Cambiador de tomas bajo carga y transformador de cambio de tomas que tiene un cambiador de tomas bajo carga.

Country Status (7)

Country Link
US (1) US20240029965A1 (es)
EP (1) EP4197013B1 (es)
CN (1) CN115885355A (es)
AU (1) AU2021333021A1 (es)
DE (1) DE102020122444A1 (es)
MX (1) MX2023002301A (es)
WO (1) WO2022042955A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022123571B3 (de) 2022-09-15 2023-10-26 Maschinenfabrik Reinhausen Gmbh System zur betätigung eines stufenschalters

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532386A (en) * 1983-10-05 1985-07-30 Rte Corporation Dual voltage switch
US5847939A (en) 1995-06-07 1998-12-08 Abb Power T&D Company Inc. Support mechanism for mounting a center bolt LBOR and the like
DE102008027274B3 (de) 2008-06-06 2009-08-27 Maschinenfabrik Reinhausen Gmbh Leistungstransformator mit Stufenschalter
JP2011159647A (ja) 2010-01-29 2011-08-18 Daihen Corp タップ切換器を備えた変圧器
DE102012103489B4 (de) * 2012-04-20 2015-11-12 Maschinenfabrik Reinhausen Gmbh Laststufenschalter und dessen Verwendung zur Spannungsregelung in einem Verteiltransformator
CN105977002A (zh) * 2016-06-22 2016-09-28 武汉泰普联合分接开关股份有限公司 一种配变用卧式有载调压分接开关

Also Published As

Publication number Publication date
AU2021333021A9 (en) 2024-10-03
DE102020122444A1 (de) 2022-03-03
WO2022042955A1 (de) 2022-03-03
EP4197013B1 (de) 2025-12-03
EP4197013C0 (de) 2025-12-03
AU2021333021A1 (en) 2023-05-04
US20240029965A1 (en) 2024-01-25
EP4197013A1 (de) 2023-06-21
CN115885355A (zh) 2023-03-31

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