CH534922A - Method and arrangement for keeping the current and / or the power of an electrical device, in particular a gas discharge lamp, constant - Google Patents

Method and arrangement for keeping the current and / or the power of an electrical device, in particular a gas discharge lamp, constant

Info

Publication number
CH534922A
CH534922A CH166672A CH166672A CH534922A CH 534922 A CH534922 A CH 534922A CH 166672 A CH166672 A CH 166672A CH 166672 A CH166672 A CH 166672A CH 534922 A CH534922 A CH 534922A
Authority
CH
Switzerland
Prior art keywords
keeping
constant
arrangement
current
power
Prior art date
Application number
CH166672A
Other languages
German (de)
Inventor
Russ Georg
Schwerdtfeger Hugo
Original Assignee
Siemens Ag
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
Priority claimed from DE19712110287 external-priority patent/DE2110287C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH534922A publication Critical patent/CH534922A/en

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
    • G05F1/62—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using bucking or boosting dc sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Rectifiers (AREA)
CH166672A 1971-03-04 1972-02-04 Method and arrangement for keeping the current and / or the power of an electrical device, in particular a gas discharge lamp, constant CH534922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712110287 DE2110287C3 (en) 1971-03-04 Arrangement for supplying a consumer, in particular a discharge lamp, with direct voltage sources connected in parallel

Publications (1)

Publication Number Publication Date
CH534922A true CH534922A (en) 1973-03-15

Family

ID=5800482

Family Applications (1)

Application Number Title Priority Date Filing Date
CH166672A CH534922A (en) 1971-03-04 1972-02-04 Method and arrangement for keeping the current and / or the power of an electrical device, in particular a gas discharge lamp, constant

Country Status (1)

Country Link
CH (1) CH534922A (en)

Also Published As

Publication number Publication date
DE2110287B2 (en) 1976-07-01
DE2110287A1 (en) 1972-09-21

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Legal Events

Date Code Title Description
PL Patent ceased