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GB539434A - Improvements in or relating to automatic voltage regulators - Google Patents

Improvements in or relating to automatic voltage regulators

Info

Publication number
GB539434A
GB539434A GB426240A GB426240A GB539434A GB 539434 A GB539434 A GB 539434A GB 426240 A GB426240 A GB 426240A GB 426240 A GB426240 A GB 426240A GB 539434 A GB539434 A GB 539434A
Authority
GB
United Kingdom
Prior art keywords
relating
voltage regulators
automatic voltage
automatic
regulators
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
GB426240A
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Priority to GB426240A priority Critical patent/GB539434A/en
Publication of GB539434A publication Critical patent/GB539434A/en
Expired legal-status Critical Current

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

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)
GB426240A 1940-03-07 1940-03-07 Improvements in or relating to automatic voltage regulators Expired GB539434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB426240A GB539434A (en) 1940-03-07 1940-03-07 Improvements in or relating to automatic voltage regulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB426240A GB539434A (en) 1940-03-07 1940-03-07 Improvements in or relating to automatic voltage regulators

Publications (1)

Publication Number Publication Date
GB539434A true GB539434A (en) 1941-09-10

Family

ID=9773791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB426240A Expired GB539434A (en) 1940-03-07 1940-03-07 Improvements in or relating to automatic voltage regulators

Country Status (1)

Country Link
GB (1) GB539434A (en)

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