FI752994A7 - - Google Patents

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Publication number
FI752994A7
FI752994A7 FI752994A FI752994A FI752994A7 FI 752994 A7 FI752994 A7 FI 752994A7 FI 752994 A FI752994 A FI 752994A FI 752994 A FI752994 A FI 752994A FI 752994 A7 FI752994 A7 FI 752994A7
Authority
FI
Finland
Application number
FI752994A
Other languages
Finnish (fi)
Inventor
Erkki Ilmari Leinonen
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI752994A priority Critical patent/FI752994A7/fi
Priority to AU18996/76A priority patent/AU1899676A/en
Priority to AU18997/76A priority patent/AU1899776A/en
Priority to US05/736,084 priority patent/US4075548A/en
Publication of FI752994A7 publication Critical patent/FI752994A7/fi

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
    • G05F1/24—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using bucking or boosting transformers as final control devices
    • G05F1/26—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using bucking or boosting transformers as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/30—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using bucking or boosting transformers as final control devices combined with discharge tubes or semiconductor devices semiconductor devices 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)
  • Control Of Electrical Variables (AREA)
FI752994A 1975-10-27 1975-10-27 FI752994A7 (Direct)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI752994A FI752994A7 (Direct) 1975-10-27 1975-10-27
AU18996/76A AU1899676A (en) 1975-10-27 1976-10-26 Improving the temperature stability of a voltage source
AU18997/76A AU1899776A (en) 1975-10-27 1976-10-26 Stabilized voltage source
US05/736,084 US4075548A (en) 1975-10-27 1976-10-27 Stabilized voltage source having a series regulator on the alternating-voltage side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI752994A FI752994A7 (Direct) 1975-10-27 1975-10-27

Publications (1)

Publication Number Publication Date
FI752994A7 true FI752994A7 (Direct) 1977-04-28

Family

ID=8509498

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752994A FI752994A7 (Direct) 1975-10-27 1975-10-27

Country Status (3)

Country Link
US (1) US4075548A (Direct)
AU (2) AU1899676A (Direct)
FI (1) FI752994A7 (Direct)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477299A1 (fr) * 1980-03-03 1981-09-04 Sous Ensemble Electro Procede de regulation de la tension de sortie d'un dispositif d'alimentation et dispositif pour la mise en oeuvre du procede
US8696368B2 (en) * 2011-04-26 2014-04-15 Anthony Quezada Wall mountable universal serial bus and alternating current power sourcing receptacle
RU2554712C1 (ru) * 2014-05-27 2015-06-27 Акционерное общество "Электроавтоматика" Стабилизатор - регулятор напряжения переменного тока

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638571A (en) * 1945-09-14 1953-05-12 Us Navy Stabilization of filament supply voltage
US3070743A (en) * 1958-09-09 1962-12-25 North American Aviation Inc Alternating current line voltage regulator
US3815015A (en) * 1973-02-20 1974-06-04 Gen Electric Transformer-diode isolated circuits for high voltage power supplies

Also Published As

Publication number Publication date
AU1899776A (en) 1978-05-04
US4075548A (en) 1978-02-21
AU1899676A (en) 1978-05-04

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Legal Events

Date Code Title Description
FC Application refused

Owner name: OUTOKUMPU OY