DK282375A - DEVICE FOR DETECTING THE POWER CONDUCTION TIME BY ELECTRONIC CONTROL OF THE PHASE ANGLE INTERVAL IN THE HALF PERIODS OF AN AC, IN WHICH IT IS NOT SUPPLIED SUBSIDIZED TO A LOAD - Google Patents

DEVICE FOR DETECTING THE POWER CONDUCTION TIME BY ELECTRONIC CONTROL OF THE PHASE ANGLE INTERVAL IN THE HALF PERIODS OF AN AC, IN WHICH IT IS NOT SUPPLIED SUBSIDIZED TO A LOAD

Info

Publication number
DK282375A
DK282375A DK282375A DK282375A DK282375A DK 282375 A DK282375 A DK 282375A DK 282375 A DK282375 A DK 282375A DK 282375 A DK282375 A DK 282375A DK 282375 A DK282375 A DK 282375A
Authority
DK
Denmark
Prior art keywords
subsidized
supplied
load
detecting
electronic control
Prior art date
Application number
DK282375A
Other languages
Danish (da)
Inventor
F Kalny
P Rauscher
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of DK282375A publication Critical patent/DK282375A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/80—Generating trains of sinusoidal oscillations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16585—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 for individual pulses, ripple or noise and other applications where timing or duration is of importance
    • 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
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/2173—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a biphase or polyphase circuit arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Measurement Of Current Or Voltage (AREA)
DK282375A 1974-07-08 1975-06-23 DEVICE FOR DETECTING THE POWER CONDUCTION TIME BY ELECTRONIC CONTROL OF THE PHASE ANGLE INTERVAL IN THE HALF PERIODS OF AN AC, IN WHICH IT IS NOT SUPPLIED SUBSIDIZED TO A LOAD DK282375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT560174A AT331925B (en) 1974-07-08 1974-07-08 MEASURING DEVICE FOR THE CURRENT CONDITIONING TIME WITH A SHAFT PACKAGE OR PHASE INTERFACE CONTROL OF AN AC CURRENT

Publications (1)

Publication Number Publication Date
DK282375A true DK282375A (en) 1976-01-09

Family

ID=3577591

Family Applications (1)

Application Number Title Priority Date Filing Date
DK282375A DK282375A (en) 1974-07-08 1975-06-23 DEVICE FOR DETECTING THE POWER CONDUCTION TIME BY ELECTRONIC CONTROL OF THE PHASE ANGLE INTERVAL IN THE HALF PERIODS OF AN AC, IN WHICH IT IS NOT SUPPLIED SUBSIDIZED TO A LOAD

Country Status (4)

Country Link
AT (1) AT331925B (en)
CH (1) CH587494A5 (en)
DK (1) DK282375A (en)
NL (1) NL7506553A (en)

Also Published As

Publication number Publication date
AT331925B (en) 1976-08-25
NL7506553A (en) 1976-01-12
CH587494A5 (en) 1977-05-13
ATA560174A (en) 1975-12-15
DE2512348A1 (en) 1976-01-22
DE2512348B2 (en) 1977-05-26

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