PL2361435T3 - Transformer for transformation between medium and low voltage with a step switch and its operating method - Google Patents

Transformer for transformation between medium and low voltage with a step switch and its operating method

Info

Publication number
PL2361435T3
PL2361435T3 PL09797014T PL09797014T PL2361435T3 PL 2361435 T3 PL2361435 T3 PL 2361435T3 PL 09797014 T PL09797014 T PL 09797014T PL 09797014 T PL09797014 T PL 09797014T PL 2361435 T3 PL2361435 T3 PL 2361435T3
Authority
PL
Poland
Prior art keywords
transformer
transformation
medium
low voltage
operating method
Prior art date
Application number
PL09797014T
Other languages
Polish (pl)
Other versions
PL2361435T5 (en
Inventor
Gerd Griepentrog
Reinhard Maier
Original Assignee
Siemens Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41785692&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2361435(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of PL2361435T3 publication Critical patent/PL2361435T3/en
Publication of PL2361435T5 publication Critical patent/PL2361435T5/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Ac-Ac Conversion (AREA)
  • Electronic Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Protection Of Transformers (AREA)
  • Power Conversion In General (AREA)
PL09797014T 2008-12-22 2009-12-15 Transformer for transformation between medium and low voltage with a step switch and its operating method PL2361435T5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008064487A DE102008064487A1 (en) 2008-12-22 2008-12-22 Medium-low voltage transformer with tap-change
PCT/EP2009/067207 WO2010072623A1 (en) 2008-12-22 2009-12-15 Medium-/low-voltage transformer having tap changing, and method for the operation thereof
EP09797014.9A EP2361435B2 (en) 2008-12-22 2009-12-15 Transformer for transformation between medium and low voltage with a step switch and its operating method

Publications (2)

Publication Number Publication Date
PL2361435T3 true PL2361435T3 (en) 2015-07-31
PL2361435T5 PL2361435T5 (en) 2018-10-31

Family

ID=41785692

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09797014T PL2361435T5 (en) 2008-12-22 2009-12-15 Transformer for transformation between medium and low voltage with a step switch and its operating method

Country Status (9)

Country Link
EP (1) EP2361435B2 (en)
CN (1) CN102209998B (en)
BR (1) BRPI0924890A2 (en)
DE (1) DE102008064487A1 (en)
ES (1) ES2530433T5 (en)
PL (1) PL2361435T5 (en)
RU (1) RU2516462C2 (en)
UA (1) UA103786C2 (en)
WO (1) WO2010072623A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103311903B (en) 2012-03-08 2016-05-04 台达电子工业股份有限公司 A switch device and its power generation system
DE102012103048B4 (en) * 2012-04-10 2016-01-07 Maschinenfabrik Reinhausen Gmbh Control transformers for voltage regulation with semiconductor switching elements
DE102012103490B4 (en) * 2012-04-20 2015-11-12 Maschinenfabrik Reinhausen Gmbh Distribution transformer for voltage regulation of local networks
DE102012207800A1 (en) 2012-05-10 2013-11-14 Siemens Aktiengesellschaft Local network transformer
FR3004284B1 (en) 2013-04-08 2015-04-03 Schneider Electric Ind Sas TRANSFORMER WITH MEANS FOR ADJUSTING THE LOAD TRANSFORMATION RATIO
DE102013211653A1 (en) 2013-06-20 2014-12-24 Siemens Aktiengesellschaft Adjustable local power transformer
CN103840729B (en) * 2014-03-21 2017-03-01 东北农业大学 The startup of contactless on-load automatic regulating distribution transformer and transition branch road
DE102016120071A1 (en) * 2016-10-21 2018-04-26 Eaton Industries (Austria) Gmbh Low-voltage protection device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700925A (en) † 1971-03-29 1972-10-24 Westinghouse Electric Corp Thyristor tap changer for electrical inductive apparatus
DE2847391A1 (en) † 1978-11-02 1980-05-14 Giesenhagen Kg Contactless tap changer for distribution transformer - has unity ratio current transformer and having antiparallel thyristor pair connected across primary winding
GB9319470D0 (en) † 1993-09-21 1993-11-03 Nat Grid Comp Plc Electrical changeover switching
NL1000914C2 (en) † 1995-08-01 1997-02-04 Geb Zuid Holland West Nv Method and device for continuous adjustment and control of a transformer conversion ratio, as well as a transformer provided with such a device.
DE19609024A1 (en) * 1996-03-08 1997-09-11 Duerrwaechter E Dr Doduco Apparatus for controlling the amount of heat supplied during welding to the workpiece
JPH10285836A (en) † 1997-03-31 1998-10-23 Nec Corp Receiving device of electromagnetic induction power supply unit
SE9903392L (en) * 1999-09-20 2001-03-21 Abb Ab Electric coupling device, method for controlling the same and use of the coupling device
US6472851B2 (en) † 2000-07-05 2002-10-29 Robicon Corporation Hybrid tap-changing transformer with full range of control and high resolution
DE10102310C1 (en) * 2001-01-18 2002-06-20 Reinhausen Maschf Scheubeck Thyristor stepping switch for stepping transformer has hybrid construction with mechanical stepping switch and thyristor load switching device in separate housing
RU31073U1 (en) * 2003-03-24 2003-07-10 Общество с ограниченной ответственностью "АТС-КОНВЕРС" Discrete Voltage Regulator

Also Published As

Publication number Publication date
CN102209998B (en) 2016-01-20
ES2530433T3 (en) 2015-03-02
EP2361435B2 (en) 2018-04-11
RU2516462C2 (en) 2014-05-20
UA103786C2 (en) 2013-11-25
WO2010072623A1 (en) 2010-07-01
BRPI0924890A2 (en) 2015-07-07
RU2011130542A (en) 2013-01-27
EP2361435A1 (en) 2011-08-31
EP2361435B1 (en) 2015-01-28
AU2009331685A1 (en) 2010-07-01
ES2530433T5 (en) 2018-08-01
DE102008064487A1 (en) 2010-06-24
CN102209998A (en) 2011-10-05
PL2361435T5 (en) 2018-10-31

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