DD127701A1 - CONTROL DEVICE FOR A TRANSFORMER WITH VORMAGNETIZATION - Google Patents

CONTROL DEVICE FOR A TRANSFORMER WITH VORMAGNETIZATION

Info

Publication number
DD127701A1
DD127701A1 DD7600195134A DD19513476A DD127701A1 DD 127701 A1 DD127701 A1 DD 127701A1 DD 7600195134 A DD7600195134 A DD 7600195134A DD 19513476 A DD19513476 A DD 19513476A DD 127701 A1 DD127701 A1 DD 127701A1
Authority
DD
German Democratic Republic
Prior art keywords
vormagnetization
transformer
control device
control
Prior art date
Application number
DD7600195134A
Other languages
German (de)
Inventor
Jury D Gupalo
Vladimir A Nagaitsev
Vladimir A Troitsky
Nikolai G Bely
Dmitry N Parshin
Pavel A Zhinzhikov
Original Assignee
Inst Elektroswarki Patona
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 Inst Elektroswarki Patona filed Critical Inst Elektroswarki Patona
Priority to DD7600195134A priority Critical patent/DD127701A1/en
Priority to SE7611179A priority patent/SE396486B/en
Priority to GB41777/76A priority patent/GB1514864A/en
Priority to DE2647418A priority patent/DE2647418C3/en
Priority to FR7631724A priority patent/FR2371721A1/en
Publication of DD127701A1 publication Critical patent/DD127701A1/en

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
    • G05F1/22—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 separate magnetic control devices having a controllable degree of saturation
    • 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
    • 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
    • G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/38—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices 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
    • H02P13/12—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by varying magnetic bias

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)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
DD7600195134A 1976-10-04 1976-10-04 CONTROL DEVICE FOR A TRANSFORMER WITH VORMAGNETIZATION DD127701A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DD7600195134A DD127701A1 (en) 1976-10-04 1976-10-04 CONTROL DEVICE FOR A TRANSFORMER WITH VORMAGNETIZATION
SE7611179A SE396486B (en) 1976-10-04 1976-10-07 TRANSFORMER CONTROL DEVICE
GB41777/76A GB1514864A (en) 1976-10-04 1976-10-07 Transformer control circuit arrangement
DE2647418A DE2647418C3 (en) 1976-10-04 1976-10-20 Circuit arrangement for regulating the output voltage of a transformer
FR7631724A FR2371721A1 (en) 1976-10-04 1976-10-21 Power transformer voltage regulation by core flux biassing - using feedback control network which generates biassing currents through auxiliary windings on transformer core

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DD7600195134A DD127701A1 (en) 1976-10-04 1976-10-04 CONTROL DEVICE FOR A TRANSFORMER WITH VORMAGNETIZATION
SE7611179A SE396486B (en) 1976-10-04 1976-10-07 TRANSFORMER CONTROL DEVICE
GB41777/76A GB1514864A (en) 1976-10-04 1976-10-07 Transformer control circuit arrangement
DE2647418A DE2647418C3 (en) 1976-10-04 1976-10-20 Circuit arrangement for regulating the output voltage of a transformer
FR7631724A FR2371721A1 (en) 1976-10-04 1976-10-21 Power transformer voltage regulation by core flux biassing - using feedback control network which generates biassing currents through auxiliary windings on transformer core

Publications (1)

Publication Number Publication Date
DD127701A1 true DD127701A1 (en) 1977-10-12

Family

ID=52670664

Family Applications (1)

Application Number Title Priority Date Filing Date
DD7600195134A DD127701A1 (en) 1976-10-04 1976-10-04 CONTROL DEVICE FOR A TRANSFORMER WITH VORMAGNETIZATION

Country Status (5)

Country Link
DD (1) DD127701A1 (en)
DE (1) DE2647418C3 (en)
FR (1) FR2371721A1 (en)
GB (1) GB1514864A (en)
SE (1) SE396486B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229070A (en) * 1978-07-31 1980-10-21 Corning Glass Works High bandwidth optical waveguide having B2 O3 free core and method of fabrication
DK479986A (en) * 1985-10-12 1987-04-13 Magtron Magneto Elektronische POWER SUPPLY APPLIANCE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238438A (en) * 1962-08-15 1966-03-01 Warren Mfg Company Inc Load current distributing circuit for power supplies connected in parallel

Also Published As

Publication number Publication date
FR2371721A1 (en) 1978-06-16
DE2647418C3 (en) 1980-06-19
DE2647418A1 (en) 1978-04-27
FR2371721B1 (en) 1979-04-06
GB1514864A (en) 1978-06-21
SE396486B (en) 1977-09-19
DE2647418B2 (en) 1979-10-11

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