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AR097170A1 - APPARATUS AND METHOD FOR VOLTAGE CONTROL - Google Patents

APPARATUS AND METHOD FOR VOLTAGE CONTROL

Info

Publication number
AR097170A1
AR097170A1 ARP140102870A ARP140102870A AR097170A1 AR 097170 A1 AR097170 A1 AR 097170A1 AR P140102870 A ARP140102870 A AR P140102870A AR P140102870 A ARP140102870 A AR P140102870A AR 097170 A1 AR097170 A1 AR 097170A1
Authority
AR
Argentina
Prior art keywords
power supply
voltage
primary
voltage control
transformer
Prior art date
Application number
ARP140102870A
Other languages
Spanish (es)
Original Assignee
Southern Fox Invest Ltd
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 Southern Fox Invest Ltd filed Critical Southern Fox Invest Ltd
Publication of AR097170A1 publication Critical patent/AR097170A1/en

Links

Classifications

    • 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)
  • Ac-Ac Conversion (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

Las formas de realización de la presente proporcionan un aparato para el control de un voltaje proporcionado a una carga, que comprende un transformador que tiene bobinas primarias y secundarias en circuito entre un suministro eléctrico de CA y una carga, donde las bobinas primarias y secundarias tienen una relación de vueltas predeterminada, y un dispositivo interruptor dispuesto para conectar selectivamente la bobina primaria del transformador en una primera y segunda configuraciones al suministro eléctrico de CA, de modo tal que, en la primera configuración, una salida de voltaje de la bobina secundaria es sustraída de un voltaje del suministro eléctrico, y en la segunda configuración, la salida de voltaje de la bobina secundaria es adicionada al voltaje del suministro eléctrico.Embodiments of the present provide an apparatus for controlling a voltage provided to a load, comprising a transformer having primary and secondary coils in circuit between an AC power supply and a load, where the primary and secondary coils have a predetermined turn ratio, and a switch device arranged to selectively connect the primary coil of the transformer in a first and second configurations to the AC power supply, such that, in the first configuration, a voltage output of the secondary coil is subtracted from a voltage of the power supply, and in the second configuration, the voltage output of the secondary coil is added to the voltage of the power supply.

ARP140102870A 2013-08-01 2014-07-31 APPARATUS AND METHOD FOR VOLTAGE CONTROL AR097170A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201313774A GB201313774D0 (en) 2013-08-01 2013-08-01 Apparatus and method for voltage control

Publications (1)

Publication Number Publication Date
AR097170A1 true AR097170A1 (en) 2016-02-24

Family

ID=49223990

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140102870A AR097170A1 (en) 2013-08-01 2014-07-31 APPARATUS AND METHOD FOR VOLTAGE CONTROL

Country Status (5)

Country Link
AR (1) AR097170A1 (en)
GB (2) GB201313774D0 (en)
HK (1) HK1208537A1 (en)
UY (1) UY35689A (en)
WO (1) WO2015015216A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2553114A (en) * 2016-08-23 2018-02-28 Southern Fox Investments Ltd Apparatus and method for reducing power consumption
RU2660926C1 (en) * 2017-03-07 2018-07-11 Павел Ахматович Рашитов Single-phase voltage regulator
GB2597801A (en) 2020-08-07 2022-02-09 Bristol Bluegreen Ltd An apparatus for regulating the voltage delivered to a load

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH118811A (en) * 1926-04-10 1927-02-01 Oerlikon Maschf Switching device for additional transformers.
GB497653A (en) * 1936-06-20 1938-12-19 British Thomson Houston Co Ltd Improvements in and relating to transformer voltage regulators
FR2438288A1 (en) * 1978-10-04 1980-04-30 Applic Tech Electro Indle High current AC voltage regulator - uses thyristor switches in bridge circuit connected to load via transformer
GB2043971B (en) * 1979-03-13 1983-04-07 Koffler R Voltage regulators
US4352055A (en) * 1980-10-24 1982-09-28 Oneac Corporation AC Variable voltage source utilizing pulse width modulation
EP0169488B1 (en) * 1984-07-24 1991-10-16 Voigt & Haeffner GmbH Transformer circuit
CA1245285A (en) * 1986-06-27 1988-11-22 Chester Schrade Ac voltage regulator
US5545971A (en) * 1995-06-01 1996-08-13 Gomez; Zaitter AC voltage regulator
US5712554A (en) * 1995-12-22 1998-01-27 Thomas E. Dorn Voltage compensation device
GB2466042B (en) * 2008-12-09 2013-07-31 Vphase Smart Energy Ltd Voltage reduction
DE102012010115A1 (en) * 2012-05-23 2013-11-28 A. Eberle Gmbh & Co. Kg Circuitry for regulating and/or controlling alternating current (AC) voltage in AC power supply networks, has switching elements that are provided to connect secondary side of control transformer to primary side of control transformer

Also Published As

Publication number Publication date
HK1208537A1 (en) 2016-03-04
GB201413614D0 (en) 2014-09-17
GB2518291A (en) 2015-03-18
GB201313774D0 (en) 2013-09-18
WO2015015216A1 (en) 2015-02-05
UY35689A (en) 2015-02-27

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