NL7212215A - - Google Patents

Info

Publication number
NL7212215A
NL7212215A NL7212215A NL7212215A NL7212215A NL 7212215 A NL7212215 A NL 7212215A NL 7212215 A NL7212215 A NL 7212215A NL 7212215 A NL7212215 A NL 7212215A NL 7212215 A NL7212215 A NL 7212215A
Authority
NL
Netherlands
Application number
NL7212215A
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 filed Critical
Publication of NL7212215A publication Critical patent/NL7212215A/xx

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
    • G05F1/565—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection

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)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
NL7212215A 1971-09-10 1972-09-08 NL7212215A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132719A FR2152395B1 (fr) 1971-09-10 1971-09-10

Publications (1)

Publication Number Publication Date
NL7212215A true NL7212215A (fr) 1973-03-13

Family

ID=9082769

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7212215A NL7212215A (fr) 1971-09-10 1972-09-08

Country Status (7)

Country Link
BE (1) BE788485A (fr)
DE (1) DE2244465A1 (fr)
FR (1) FR2152395B1 (fr)
GB (1) GB1380596A (fr)
IT (1) IT967298B (fr)
LU (1) LU65995A1 (fr)
NL (1) NL7212215A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204978B1 (fr) * 1985-05-21 1992-01-08 Fujitsu Limited Dispositif de commande pour la mise hors service d'une source d'alimentation électrique

Also Published As

Publication number Publication date
LU65995A1 (fr) 1973-03-12
DE2244465A1 (de) 1973-03-15
GB1380596A (en) 1975-01-15
BE788485A (fr) 1973-03-07
FR2152395B1 (fr) 1974-03-29
IT967298B (it) 1974-02-28
FR2152395A1 (fr) 1973-04-27

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Legal Events

Date Code Title Description
BV The patent application has lapsed