ES174810A1 - IMPROVEMENTS IN THE VOLTAGE REGULATOR APPARATUS FOR ALTERNATING CURRENT CIRCUITS. - Google Patents

IMPROVEMENTS IN THE VOLTAGE REGULATOR APPARATUS FOR ALTERNATING CURRENT CIRCUITS.

Info

Publication number
ES174810A1
ES174810A1 ES0174810A ES174810A ES174810A1 ES 174810 A1 ES174810 A1 ES 174810A1 ES 0174810 A ES0174810 A ES 0174810A ES 174810 A ES174810 A ES 174810A ES 174810 A1 ES174810 A1 ES 174810A1
Authority
ES
Spain
Prior art keywords
alternating current
series
current circuits
voltage regulator
regulator apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0174810A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co 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 Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Publication of ES174810A1 publication Critical patent/ES174810A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/04—Regulating voltage or current wherein the variable is AC
    • G05F3/06—Regulating voltage or current wherein the variable is AC using combinations of saturated and unsaturated inductive devices, e.g. combined with resonant circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Inverter Devices (AREA)

Abstract

Perfeccionamiento en aparatos reguladores de voltaje para circuito de corriente alterna caracterizándose porque comprenden dos transformadores uno de los cuales es un transformador de dos arrollamientos teniendo el otro transformador un núcleo magnético dispuesto de modo que funcione a una densidad de corriente relativamente elevada por encima del codo de la curva B-H del material del núcleo yendo conectados los arrollamientos primarios de los transformadores en serie uno con otro a través de un circuito de suministro de corriente alterna mientras que los arrollamientos secundarios van conectados en oposición de serie uno con otro y en paralelo con un condensador e inductancia conectados en serie a través de la capacidad o circuito de carga con el fin especificado.Improvement in voltage regulating devices for alternating current circuits characterized in that they comprise two transformers, one of which is a two-winding transformer, the other transformer having a magnetic core arranged so that it operates at a relatively high current density above the elbow of the BH curve of the core material with the primary windings of the transformers being connected in series with each other through an alternating current supply circuit while the secondary windings are connected in series opposition to each other and in parallel with a capacitor and inductance connected in series across the capacity or load circuit for the specified purpose.

ES0174810A 1941-02-17 1946-08-30 IMPROVEMENTS IN THE VOLTAGE REGULATOR APPARATUS FOR ALTERNATING CURRENT CIRCUITS. Expired ES174810A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2127/41A GB548526A (en) 1941-02-17 1941-02-17 Improvements relating to voltage regulating apparatus for alternating current circuits

Publications (1)

Publication Number Publication Date
ES174810A1 true ES174810A1 (en) 1946-10-16

Family

ID=10245094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0174810A Expired ES174810A1 (en) 1941-02-17 1946-08-30 IMPROVEMENTS IN THE VOLTAGE REGULATOR APPARATUS FOR ALTERNATING CURRENT CIRCUITS.

Country Status (6)

Country Link
BE (1) BE467285A (en)
CH (1) CH265312A (en)
ES (1) ES174810A1 (en)
FR (1) FR932378A (en)
GB (1) GB548526A (en)
NL (1) NL66158C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505620A (en) * 1947-01-28 1950-04-25 Raytheon Mfg Co Regulating transformer system
DE976289C (en) * 1951-03-17 1963-06-12 Karl Maier Magnetic voltage stabilizer for keeping AC voltages constant

Also Published As

Publication number Publication date
GB548526A (en) 1942-10-14
FR932378A (en) 1948-03-19
CH265312A (en) 1949-11-30
NL66158C (en)
BE467285A (en)

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