FR1480426A - Stabilized feeding cirucit - Google Patents

Stabilized feeding cirucit

Info

Publication number
FR1480426A
FR1480426A FR59513A FR59513A FR1480426A FR 1480426 A FR1480426 A FR 1480426A FR 59513 A FR59513 A FR 59513A FR 59513 A FR59513 A FR 59513A FR 1480426 A FR1480426 A FR 1480426A
Authority
FR
France
Prior art keywords
cirucit
stabilized
feeding
stabilized feeding
feeding cirucit
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
FR59513A
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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 US451508A external-priority patent/US3317789A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to FR59513A priority Critical patent/FR1480426A/en
Application granted granted Critical
Publication of FR1480426A publication Critical patent/FR1480426A/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
    • G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/45—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
    • G05F1/455—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load with phase control
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac

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)
FR59513A 1965-04-28 1966-04-28 Stabilized feeding cirucit Expired FR1480426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR59513A FR1480426A (en) 1965-04-28 1966-04-28 Stabilized feeding cirucit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US451508A US3317789A (en) 1965-04-28 1965-04-28 Stabilized control circuit
FR59513A FR1480426A (en) 1965-04-28 1966-04-28 Stabilized feeding cirucit

Publications (1)

Publication Number Publication Date
FR1480426A true FR1480426A (en) 1967-05-12

Family

ID=26170309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59513A Expired FR1480426A (en) 1965-04-28 1966-04-28 Stabilized feeding cirucit

Country Status (1)

Country Link
FR (1) FR1480426A (en)

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