GB751679A - Improvements in or relating to supply circuits - Google Patents

Improvements in or relating to supply circuits

Info

Publication number
GB751679A
GB751679A GB20866/54A GB2086654A GB751679A GB 751679 A GB751679 A GB 751679A GB 20866/54 A GB20866/54 A GB 20866/54A GB 2086654 A GB2086654 A GB 2086654A GB 751679 A GB751679 A GB 751679A
Authority
GB
United Kingdom
Prior art keywords
transistor
load
base
collector
voltage
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
GB20866/54A
Other languages
English (en)
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB751679A publication Critical patent/GB751679A/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
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices 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)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Control Of Electrical Variables (AREA)
GB20866/54A 1953-07-18 1954-07-16 Improvements in or relating to supply circuits Expired GB751679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL751679X 1953-07-18

Publications (1)

Publication Number Publication Date
GB751679A true GB751679A (en) 1956-07-04

Family

ID=19825137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20866/54A Expired GB751679A (en) 1953-07-18 1954-07-16 Improvements in or relating to supply circuits

Country Status (5)

Country Link
BE (1) BE530485A (enrdf_load_stackoverflow)
DE (1) DE1003820B (enrdf_load_stackoverflow)
FR (1) FR1104688A (enrdf_load_stackoverflow)
GB (1) GB751679A (enrdf_load_stackoverflow)
NL (1) NL92533C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023326A (en) * 1958-01-06 1962-02-27 North American Aviation Inc Overload protection circuit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1116779B (de) * 1958-10-16 1961-11-09 Standard Elektrik Lorenz Ag Schaltungsanordnung zur Stromregelung
DE1100779B (de) * 1960-10-29 1961-03-02 Reinald Greiller Elektronische Regelschaltung fuer Gleichspannungssysteme

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023326A (en) * 1958-01-06 1962-02-27 North American Aviation Inc Overload protection circuit

Also Published As

Publication number Publication date
NL92533C (enrdf_load_stackoverflow)
FR1104688A (fr) 1955-11-23
DE1003820B (de) 1957-03-07
BE530485A (enrdf_load_stackoverflow)

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