BR112013018024A2 - comutador de derivação para regulagem de tensão com elementos de comutação semicondutores num transformador regulador com um bobina de regulagem - Google Patents

comutador de derivação para regulagem de tensão com elementos de comutação semicondutores num transformador regulador com um bobina de regulagem

Info

Publication number
BR112013018024A2
BR112013018024A2 BR112013018024A BR112013018024A BR112013018024A2 BR 112013018024 A2 BR112013018024 A2 BR 112013018024A2 BR 112013018024 A BR112013018024 A BR 112013018024A BR 112013018024 A BR112013018024 A BR 112013018024A BR 112013018024 A2 BR112013018024 A2 BR 112013018024A2
Authority
BR
Brazil
Prior art keywords
regulating
changer
tap
switching elements
semiconductor switching
Prior art date
Application number
BR112013018024A
Other languages
English (en)
Inventor
Dohnal Dieter
Von Bloh Jochen
Viereck Karsten
Engel Stefan
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 BR112013018024A2 publication Critical patent/BR112013018024A2/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/16—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/20—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/12—Hand implements, e.g. litter pickers
    • E01H1/1206—Hand implements, e.g. litter pickers for picking up excrements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
    • H02M5/12—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers for conversion of voltage or current amplitude only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/12—Hand implements, e.g. litter pickers
    • E01H2001/122—Details
    • E01H2001/1293—Walking cane or the like, i.e. implements allowing handling while in an upright position
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power Conversion In General (AREA)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Ac-Ac Conversion (AREA)
  • Keying Circuit Devices (AREA)

Abstract

comutador de derivação para regulagem de tensão com elementos de comutação semicondutores num transformador regulador com um bobina de regulagem a invenção diz respeito a um comutador de derivação para regulagem de tensão com elementos de comutação semicondutores num transformador regulador com bobinas de regulagem associadas. o comutador de derivação é construído de maneira modular, em que cada módulo compreende, respectivamente, uma semibobina da bobina de regulagem, a qual pode ser conectada ou desconectada por meio dos elementos de comutação semicondutores.
BR112013018024A 2011-02-05 2012-01-30 comutador de derivação para regulagem de tensão com elementos de comutação semicondutores num transformador regulador com um bobina de regulagem BR112013018024A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011010388A DE102011010388A1 (de) 2011-02-05 2011-02-05 Stufenschalter
PCT/EP2012/051397 WO2012104232A2 (de) 2011-02-05 2012-01-30 Stufenschalter

Publications (1)

Publication Number Publication Date
BR112013018024A2 true BR112013018024A2 (pt) 2019-09-24

Family

ID=45554674

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013018024A BR112013018024A2 (pt) 2011-02-05 2012-01-30 comutador de derivação para regulagem de tensão com elementos de comutação semicondutores num transformador regulador com um bobina de regulagem

Country Status (11)

Country Link
US (1) US20140197816A1 (pt)
EP (1) EP2671128A2 (pt)
JP (1) JP2014504808A (pt)
KR (1) KR20140005239A (pt)
CN (1) CN103348298A (pt)
AU (1) AU2012213582A1 (pt)
BR (1) BR112013018024A2 (pt)
CA (1) CA2825987A1 (pt)
DE (2) DE102011010388A1 (pt)
RU (1) RU2013140829A (pt)
WO (1) WO2012104232A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012109847A1 (de) * 2012-10-16 2014-04-17 Maschinenfabrik Reinhausen Gmbh Vorrichtung und Verfahren zur prozessgeführten Leistungsregelung eines Lichtbogenofens
DE102012109844B4 (de) * 2012-10-16 2016-05-25 Maschinenfabrik Reinhausen Gmbh Vorrichtung und Verfahren zur Regelung eines Lichtbogenofens in der Anfangsphase eines Schmelzprozesses
DE102012109848B4 (de) * 2012-10-16 2016-06-30 Maschinenfabrik Reinhausen Gmbh Vorrichtung und Verfahren zur Reduzierung von Netzrückwirkungen beim Betrieb eines Lichtbogenofens
DE102014106322B4 (de) 2014-05-06 2017-02-09 Maschinenfabrik Reinhausen Gmbh Anlage und Verfahren zum Bereitstellen von Blindleistung
DE102014012266B4 (de) 2014-08-22 2024-10-02 Maschinenfabrik Reinhausen Gmbh Schaltanordnung mit zwei Laststufenschaltern, elektrische Anlage mit einer derartigen Schaltanordnung sowie deren Verwendung
CN110169200B (zh) * 2017-01-10 2021-10-19 松下电器产业株式会社 电磁场分布调整装置以及微波加热装置
ES2947384T3 (es) * 2018-07-04 2023-08-08 Vestas Wind Sys As Corriente de conmutación controlada de un cambiador de tomas en carga de un aerogenerador

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE322285B (pt) * 1966-06-10 1970-04-06 Asea Ab
CH484553A (fr) * 1967-12-04 1970-01-15 Comp Generale Electricite Installation électrique de déclenchement de redresseurs commandés en série
FR2155839B1 (pt) 1971-10-08 1975-04-18 Alsthom Cgee
IT1010601B (it) 1974-03-11 1977-01-20 Legnaioli L Macchina elettrica per variare il rapporto di trasformazione di una tensione con l ausilio di commuta tori
US4634993A (en) * 1985-08-23 1987-01-06 Burr-Brown Corporation High gain, low drift operational amplifier for sample and hold circuit
CA2193477C (en) * 1994-04-06 2000-07-18 Robert C. Degeneff Load tap changer
NL1000914C2 (nl) * 1995-08-01 1997-02-04 Geb Zuid Holland West Nv Werkwijze en inrichting voor continue instelling en regeling van een transformatoroverzetverhouding, alsmede transformator voorzien van een dergelijke inrichting.
US5990667A (en) * 1997-10-24 1999-11-23 Utility Systems Technologies, Inc. Regulator with asymmetrical voltage increase/decrease capability for utility system
DE19747712C2 (de) 1997-10-29 2000-09-07 Reinhausen Maschf Scheubeck Anordnung eines Stufenschalters an einem Stufentransformator
CN2593328Y (zh) * 2003-01-14 2003-12-17 张研 无触点开关有载调压变压器

Also Published As

Publication number Publication date
WO2012104232A2 (de) 2012-08-09
JP2014504808A (ja) 2014-02-24
KR20140005239A (ko) 2014-01-14
RU2013140829A (ru) 2015-03-10
DE102011010388A1 (de) 2012-08-09
EP2671128A2 (de) 2013-12-11
DE202011110289U1 (de) 2013-05-28
AU2012213582A1 (en) 2013-08-29
US20140197816A1 (en) 2014-07-17
WO2012104232A3 (de) 2013-05-23
CN103348298A (zh) 2013-10-09
CA2825987A1 (en) 2012-08-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.