NL188004C - Inrichting voor het bepalen van de dempingsfactor van een transmissietraject. - Google Patents

Inrichting voor het bepalen van de dempingsfactor van een transmissietraject.

Info

Publication number
NL188004C
NL188004C NLAANVRAGE8005941,A NL188004DA NL188004C NL 188004 C NL188004 C NL 188004C NL 188004D A NL188004D A NL 188004DA NL 188004 C NL188004 C NL 188004C
Authority
NL
Netherlands
Prior art keywords
determining
transmission process
damping factor
damping
factor
Prior art date
Application number
NLAANVRAGE8005941,A
Other languages
English (en)
Original Assignee
Cit Alcatel
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.)
Publication of NL188004C publication Critical patent/NL188004C/nl

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • H02M3/3385—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
NLAANVRAGE8005941,A 1954-05-31 Inrichting voor het bepalen van de dempingsfactor van een transmissietraject. NL188004C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL333339X 1954-05-31

Publications (1)

Publication Number Publication Date
NL188004C true NL188004C (nl)

Family

ID=19784445

Family Applications (2)

Application Number Title Priority Date Filing Date
NL87751D NL87751C (nl) 1954-05-31
NLAANVRAGE8005941,A NL188004C (nl) 1954-05-31 Inrichting voor het bepalen van de dempingsfactor van een transmissietraject.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL87751D NL87751C (nl) 1954-05-31

Country Status (7)

Country Link
US (1) US2780767A (nl)
BE (1) BE538586A (nl)
CH (1) CH333339A (nl)
DE (1) DE1021435B (nl)
FR (1) FR1125366A (nl)
GB (1) GB770253A (nl)
NL (2) NL188004C (nl)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE544351A (nl) * 1955-01-13
NL102010C (nl) * 1955-02-28
US3064177A (en) * 1955-06-29 1962-11-13 Universal Transistor Products Transistorized power supply
NL199074A (nl) * 1955-07-20
NL211363A (nl) * 1955-10-15
US2913598A (en) * 1955-11-04 1959-11-17 Sperry Rand Corp Transistor-core logical elements
GB778543A (en) * 1956-01-27 1957-07-10 Mullard Radio Valve Co Ltd Improvements in or relating to direct current converters
US2877360A (en) * 1956-06-06 1959-03-10 Jimmy J Moore Triggered transistor oscillator circuit to replace a sensitive d. c. relay
US2904740A (en) * 1956-06-19 1959-09-15 Philips Corp Circuit arrangement for converting low voltages into high voltages
US2931991A (en) * 1956-07-17 1960-04-05 Spectrol Electronics Corp Transistor inverter
US2898557A (en) * 1956-08-08 1959-08-04 North American Aviation Inc Transistorized voltage controlled oscillator
US2987627A (en) * 1956-09-26 1961-06-06 Sperry Rand Corp Neutralization of interelectrode capacitance in transistor pulse circuits
GB822937A (en) * 1956-10-22 1959-11-04 Gen Electric Co Ltd Improvements in or relating to digital data storage apparatus
US2928994A (en) * 1956-10-22 1960-03-15 Widakowich Marius Transistor inverters for feeding fluorescent tubes
DE1036330B (de) * 1957-01-26 1958-08-14 Metz Transformatoren & App Gleichspannungswandler mit einem Transistoroszillator
US2978627A (en) * 1957-02-26 1961-04-04 Walter F Joseph Transistorized power supplies
US3022418A (en) * 1957-07-31 1962-02-20 Ca Nat Research Council Electronic control circuit
US3002110A (en) * 1957-08-12 1961-09-26 Hughes Aircraft Co Transistor pulse generator
US2896124A (en) * 1957-11-25 1959-07-21 Burroughs Corp Gaseous glow tube circuits
US2977418A (en) * 1958-03-12 1961-03-28 Victor E Haas Combined oscillator and head phone for code practice
US2896146A (en) * 1958-04-14 1959-07-21 Gen Motors Corp Oscillator starting circuit
US3059141A (en) * 1958-09-02 1962-10-16 Sylvania Electric Prod Oscillator
US2981865A (en) * 1959-06-08 1961-04-25 Transitronics Ltd Transistorized oscillatory system
US2958032A (en) * 1959-09-25 1960-10-25 Kenneth S Vogt Transistor inverter and half-wave rectifier circuit
US3491281A (en) * 1964-10-07 1970-01-20 Texas Instruments Inc Blocking oscillator power supply
US3334619A (en) * 1964-10-07 1967-08-08 Texas Instruments Inc Capacitive discharge ignition system and blocking oscillator power supply

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1949383A (en) * 1930-02-13 1934-02-27 Ind Dev Corp Electronic device
US2568485A (en) * 1947-11-29 1951-09-18 Cage Projects Inc Power supply for image reproducing tubes
BE491495A (nl) * 1948-12-29
US2658176A (en) * 1950-10-25 1953-11-03 Rca Corp Neutralization of radio-frequency power supplies
US2657360A (en) * 1952-08-15 1953-10-27 Bell Telephone Labor Inc Four-electrode transistor modulator
US2748274A (en) * 1955-05-23 1956-05-29 Clevite Corp Transistor oscillator with current transformer feedback network

Also Published As

Publication number Publication date
CH333339A (de) 1958-10-15
FR1125366A (fr) 1956-10-30
BE538586A (nl)
US2780767A (en) 1957-02-05
DE1021435B (de) 1957-12-27
GB770253A (en) 1957-03-20
NL87751C (nl)

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