AT256992B - Anordnung zur Speisung einer elektrischen Belastung - Google Patents

Anordnung zur Speisung einer elektrischen Belastung

Info

Publication number
AT256992B
AT256992B AT209665A AT209665A AT256992B AT 256992 B AT256992 B AT 256992B AT 209665 A AT209665 A AT 209665A AT 209665 A AT209665 A AT 209665A AT 256992 B AT256992 B AT 256992B
Authority
AT
Austria
Prior art keywords
feeding
arrangement
electrical load
load
electrical
Prior art date
Application number
AT209665A
Other languages
English (en)
Original Assignee
Philips Nv
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 NL6402537A external-priority patent/NL148777B/xx
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT256992B publication Critical patent/AT256992B/de

Links

Classifications

    • 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
    • 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

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)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Inverter Devices (AREA)
  • Control Of Electrical Variables (AREA)
  • Ac-Ac Conversion (AREA)
AT209665A 1964-03-12 1965-03-09 Anordnung zur Speisung einer elektrischen Belastung AT256992B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6402537A NL148777B (nl) 1964-03-12 1964-03-12 Inrichting voor het bedrijven van een elektrische belasting.

Publications (1)

Publication Number Publication Date
AT256992B true AT256992B (de) 1967-09-11

Family

ID=19789549

Family Applications (1)

Application Number Title Priority Date Filing Date
AT209665A AT256992B (de) 1964-03-12 1965-03-09 Anordnung zur Speisung einer elektrischen Belastung

Country Status (9)

Country Link
US (1) US3340428A (de)
JP (1) JPS4310441B1 (de)
AT (1) AT256992B (de)
DK (1) DK140490B (de)
ES (1) ES310350A1 (de)
FR (1) FR1426047A (de)
GB (1) GB1075069A (de)
NO (1) NO117035B (de)
SE (1) SE307193B (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142781A (en) * 1958-03-25 1964-07-28 Century Lighting Inc Lighting control circuit
GB924553A (en) * 1959-04-21 1963-04-24 Vectrol Engineering Inc Improvements in or relating to electrical phase-shifting networks for use in electrical control systems
US3204113A (en) * 1960-11-29 1965-08-31 Honeywell Inc Control apparatus employing a semiconductor device connected in inverse parallel

Also Published As

Publication number Publication date
ES310350A1 (es) 1965-06-01
SE307193B (de) 1968-12-23
NO117035B (de) 1969-06-23
DK140490B (da) 1979-09-10
DK140490C (de) 1980-06-30
JPS4310441B1 (de) 1968-05-01
US3340428A (en) 1967-09-05
FR1426047A (fr) 1966-01-24
GB1075069A (en) 1967-07-12

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