ES174572A1 - IMPROVEMENTS IN REGULATING DEVICES FOR ALTERNATING CURRENT CIRCUITS - Google Patents

IMPROVEMENTS IN REGULATING DEVICES FOR ALTERNATING CURRENT CIRCUITS

Info

Publication number
ES174572A1
ES174572A1 ES0174572A ES174572A ES174572A1 ES 174572 A1 ES174572 A1 ES 174572A1 ES 0174572 A ES0174572 A ES 0174572A ES 174572 A ES174572 A ES 174572A ES 174572 A1 ES174572 A1 ES 174572A1
Authority
ES
Spain
Prior art keywords
alternating current
current circuits
regulating devices
saturation
operates
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
ES0174572A
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 ES174572A1 publication Critical patent/ES174572A1/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)
  • Braking Systems And Boosters (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

Perfeccionamientos en aparatos reguladores para circuitos de corriente alterna caracterizandose por la disposición de un solo transformador que comprende un núcleo que tiene unas trayectorias de flujo magnético separadas parcialmente una de las cuales funciona a un grado de saturación relativamente elevado a los fines especificados.Improvements in regulating apparatus for alternating current circuits characterized by the arrangement of a single transformer comprising a core having partially separated magnetic flux paths, one of which operates at a relatively high degree of saturation for the specified purposes.

ES0174572A 1945-08-17 1946-08-08 IMPROVEMENTS IN REGULATING DEVICES FOR ALTERNATING CURRENT CIRCUITS Expired ES174572A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2102245A GB597371A (en) 1945-08-17 1945-08-17 Improvements relating to voltage regulating apparatus for alternating electric current circuits

Publications (1)

Publication Number Publication Date
ES174572A1 true ES174572A1 (en) 1948-03-16

Family

ID=25700749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0174572A Expired ES174572A1 (en) 1945-08-17 1946-08-08 IMPROVEMENTS IN REGULATING DEVICES FOR ALTERNATING CURRENT CIRCUITS

Country Status (4)

Country Link
BE (1) BE467318A (en)
ES (1) ES174572A1 (en)
FR (1) FR932298A (en)
GB (1) GB597371A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104851574A (en) * 2015-05-15 2015-08-19 广州金升阳科技有限公司 Magnetic element and switch power supply based on magnetic element

Also Published As

Publication number Publication date
FR932298A (en) 1948-03-17
GB597371A (en) 1948-01-23
BE467318A (en)

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