BE768787A - MOUNTING FOR THE LIMITATION OF THE CURRENT OF AN ALTERNATIVE CURRENT SWITCH, CYCLIC SERVICE FUNCTION OF A REGULATING VOLTAGE - Google Patents

MOUNTING FOR THE LIMITATION OF THE CURRENT OF AN ALTERNATIVE CURRENT SWITCH, CYCLIC SERVICE FUNCTION OF A REGULATING VOLTAGE

Info

Publication number
BE768787A
BE768787A BE768787A BE768787A BE768787A BE 768787 A BE768787 A BE 768787A BE 768787 A BE768787 A BE 768787A BE 768787 A BE768787 A BE 768787A BE 768787 A BE768787 A BE 768787A
Authority
BE
Belgium
Prior art keywords
current
limitation
mounting
service function
regulating voltage
Prior art date
Application number
BE768787A
Other languages
French (fr)
Original Assignee
Licentia Gmbh
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 DE19702031430 external-priority patent/DE2031430A1/en
Priority claimed from DE19702031439 external-priority patent/DE2031439C3/en
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of BE768787A publication Critical patent/BE768787A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/083—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the ignition at the zero crossing of the voltage or the current
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • 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
    • G05F1/452—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 pulse-burst modulation control
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
BE768787A 1970-06-25 1971-06-21 MOUNTING FOR THE LIMITATION OF THE CURRENT OF AN ALTERNATIVE CURRENT SWITCH, CYCLIC SERVICE FUNCTION OF A REGULATING VOLTAGE BE768787A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19702031430 DE2031430A1 (en) 1970-06-25 1970-06-25 Substd anthraquinones prepn - using phosphorus cpd in ring closure
DE19702031439 DE2031439C3 (en) 1970-06-25 1970-06-25 Circuit arrangement for current limitation in an alternating current switch that clocks depending on the control voltage
DE19702048667 DE2048667C3 (en) 1970-06-25 1970-10-03 Circuit arrangement for current limitation in an alternating current switch that clocks depending on the control voltage

Publications (1)

Publication Number Publication Date
BE768787A true BE768787A (en) 1971-11-03

Family

ID=27182686

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768787A BE768787A (en) 1970-06-25 1971-06-21 MOUNTING FOR THE LIMITATION OF THE CURRENT OF AN ALTERNATIVE CURRENT SWITCH, CYCLIC SERVICE FUNCTION OF A REGULATING VOLTAGE

Country Status (1)

Country Link
BE (1) BE768787A (en)

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