BR112017026971A2 - Estabilizadores reguladores de tensão sem reatores de transição e chave inversora de polaridade do comutador de derivações - Google Patents

Estabilizadores reguladores de tensão sem reatores de transição e chave inversora de polaridade do comutador de derivações

Info

Publication number
BR112017026971A2
BR112017026971A2 BR112017026971A BR112017026971A BR112017026971A2 BR 112017026971 A2 BR112017026971 A2 BR 112017026971A2 BR 112017026971 A BR112017026971 A BR 112017026971A BR 112017026971 A BR112017026971 A BR 112017026971A BR 112017026971 A2 BR112017026971 A2 BR 112017026971A2
Authority
BR
Brazil
Prior art keywords
switch
reactors
stabilizers
transition
polarity inverter
Prior art date
Application number
BR112017026971A
Other languages
English (en)
Other versions
BR112017026971B1 (pt
Inventor
Nogueira De Araújo Adilson
Pereira De Carvalho Aloisio
Original Assignee
Adilson Nogueira De Araujo
Pereira De Carvalho Aloisio
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 Adilson Nogueira De Araujo, Pereira De Carvalho Aloisio filed Critical Adilson Nogueira De Araujo
Publication of BR112017026971A2 publication Critical patent/BR112017026971A2/pt
Publication of BR112017026971B1 publication Critical patent/BR112017026971B1/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
    • G05F1/147—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 with motor driven tap switch
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Ac-Ac Conversion (AREA)
  • Control Of Electrical Variables (AREA)
BR112017026971-6A 2015-06-22 2015-06-22 Estabilizadores reguladores de tensão sem reatores de transição e chave inversora de polaridade do comutador de derivações BR112017026971B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2015/000093 WO2016205903A1 (pt) 2015-06-22 2015-06-22 Estabilizadores reguladores de tensão sem reatores de transição e chave inversora de polaridade do comutador de derivacões

Publications (2)

Publication Number Publication Date
BR112017026971A2 true BR112017026971A2 (pt) 2018-08-21
BR112017026971B1 BR112017026971B1 (pt) 2022-12-27

Family

ID=57584318

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017026971-6A BR112017026971B1 (pt) 2015-06-22 2015-06-22 Estabilizadores reguladores de tensão sem reatores de transição e chave inversora de polaridade do comutador de derivações

Country Status (3)

Country Link
CN (1) CN107710100A (pt)
BR (1) BR112017026971B1 (pt)
WO (1) WO2016205903A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3184646A1 (en) * 2020-07-02 2022-01-06 Enrique Betancourt Ramirez Variable-impedance electric transformer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081741A (en) * 1975-10-29 1978-03-28 Asea Aktiebolag On-load tap changer
JPS6179210A (ja) * 1984-09-27 1986-04-22 Toshiba Corp 負荷時タツプ切換器
KR100248253B1 (ko) * 1994-03-09 2000-03-15 류르만 하로엠 부하셀렉터와 탭셀렉터스위치의 부하분류가감기스위치에 쓰이는 분류가감기스위치장치
US5550459A (en) * 1994-08-08 1996-08-27 Siemens Energy & Automation, Inc. Tap position determination based on regular impedance characteristics
DE4439813C1 (de) * 1994-11-08 1996-06-20 Reinhausen Maschf Scheubeck Stufenschalter und Verfahren zu dessen Überwachung
CN2595066Y (zh) * 2002-12-26 2003-12-24 西安森宝电气工程有限公司 馈线自动调压器
CN2678083Y (zh) * 2004-01-16 2005-02-09 谷正国 小电流切换自耦式路灯变压器
CN104426383A (zh) * 2013-08-29 2015-03-18 大禹电气科技股份有限公司 一种自耦变压器调压电路
CN203800619U (zh) * 2014-05-08 2014-08-27 中国电子科技集团公司第十四研究所 一种三相储能变流器的并网连接电路

Also Published As

Publication number Publication date
BR112017026971B1 (pt) 2022-12-27
CN107710100A (zh) 2018-02-16
WO2016205903A1 (pt) 2016-12-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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