GB861974A - Improvements in or relating to voltage stabilised electric power supplies - Google Patents

Improvements in or relating to voltage stabilised electric power supplies

Info

Publication number
GB861974A
GB861974A GB818958A GB818958A GB861974A GB 861974 A GB861974 A GB 861974A GB 818958 A GB818958 A GB 818958A GB 818958 A GB818958 A GB 818958A GB 861974 A GB861974 A GB 861974A
Authority
GB
United Kingdom
Prior art keywords
triode
valve
diode
voltage
relating
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
GB818958A
Inventor
Herbert Henry Webb
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.)
RACAL ENGINEERING Ltd
Original Assignee
RACAL ENGINEERING 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 RACAL ENGINEERING Ltd filed Critical RACAL ENGINEERING Ltd
Priority to GB818958A priority Critical patent/GB861974A/en
Publication of GB861974A publication Critical patent/GB861974A/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
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/52—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using discharge tubes in series with the load as final control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

861,974. Automatic voltage control systems with excessive current protection. RACAL ENGINEERING Ltd. Feb. 27, 1959 [March 14, 1958], No. 8189/58. Class 38 (4). In a series valve voltage stabilizing system a resistor R8 is connected between the cathode of a regulating triode valve V1 and an output terminal 12, and a diode valve D1 is connected between the control grid of the triode and the output terminal. At a predetermined current through the triode the voltage across the resistor causes the diode to conduct and maintain the control grid potential of the triode near that of the cathode. The impedance in series with the supply is then equal to the anode impedance of the triode. The diode valve D1 may be replaced by a silicon or germanium diode.
GB818958A 1958-03-14 1958-03-14 Improvements in or relating to voltage stabilised electric power supplies Expired GB861974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB818958A GB861974A (en) 1958-03-14 1958-03-14 Improvements in or relating to voltage stabilised electric power supplies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB818958A GB861974A (en) 1958-03-14 1958-03-14 Improvements in or relating to voltage stabilised electric power supplies

Publications (1)

Publication Number Publication Date
GB861974A true GB861974A (en) 1961-03-01

Family

ID=9847553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB818958A Expired GB861974A (en) 1958-03-14 1958-03-14 Improvements in or relating to voltage stabilised electric power supplies

Country Status (1)

Country Link
GB (1) GB861974A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1538399B1 (en) * 1965-05-19 1970-11-12 Ceskoslovenska Akademie Ved Circuit arrangement of an electronic voltage or current stabilizer with compensation of the heating voltage changes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1538399B1 (en) * 1965-05-19 1970-11-12 Ceskoslovenska Akademie Ved Circuit arrangement of an electronic voltage or current stabilizer with compensation of the heating voltage changes

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