FR2368173A1 - Alimentation en puissance - Google Patents

Alimentation en puissance

Info

Publication number
FR2368173A1
FR2368173A1 FR7730913A FR7730913A FR2368173A1 FR 2368173 A1 FR2368173 A1 FR 2368173A1 FR 7730913 A FR7730913 A FR 7730913A FR 7730913 A FR7730913 A FR 7730913A FR 2368173 A1 FR2368173 A1 FR 2368173A1
Authority
FR
France
Prior art keywords
voltage
power supply
direct current
switching transistors
transistors
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.)
Granted
Application number
FR7730913A
Other languages
English (en)
Other versions
FR2368173B1 (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.)
Bull HN Information Systems Italia SpA
Bull HN Information Systems Inc
Original Assignee
Honeywell Information Systems Italia SpA
Honeywell Information Systems Inc
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 Honeywell Information Systems Italia SpA, Honeywell Information Systems Inc filed Critical Honeywell Information Systems Italia SpA
Publication of FR2368173A1 publication Critical patent/FR2368173A1/fr
Application granted granted Critical
Publication of FR2368173B1 publication Critical patent/FR2368173B1/fr
Granted legal-status Critical Current

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
    • H02M3/3382—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 in a push-pull circuit 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
    • H02M3/337—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 push-pull configuration
    • H02M3/3376—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 push-pull configuration with automatic control of output voltage or current
    • H02M3/3378—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 push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Abstract

L'invention concerne une alimentation en puissance fournissant une tension continue à basse tension à un ou plusieurs circuits de charge en courant continu, en redressant d'abord l'une et l'autre des deux tensions alternatives normalisées et en réduisant ensuite la tension alternative redressée à la tension continue à niveau réduit. Cette réduction est faite par un transformateur de puissance qui est connecté et déconnecté par une paire de transistors de commutation. Ces transistors sont activés par un transformateur de commande fonctionnant en combinaison avec un circuit de commande. Ce circuit produit au cours du temps divers signaux impulsifs dans le transformateur de commande, lequel connecte et déconnecte les transistors de commutation d'une manière prescrite. Application courante.
FR7730913A 1976-10-18 1977-10-13 Alimentation en puissance Granted FR2368173A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/733,496 US4128867A (en) 1976-10-18 1976-10-18 Power supply regulation using switching transistors

Publications (2)

Publication Number Publication Date
FR2368173A1 true FR2368173A1 (fr) 1978-05-12
FR2368173B1 FR2368173B1 (fr) 1985-02-22

Family

ID=24947849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730913A Granted FR2368173A1 (fr) 1976-10-18 1977-10-13 Alimentation en puissance

Country Status (7)

Country Link
US (1) US4128867A (fr)
JP (1) JPS5350456A (fr)
AU (1) AU507104B2 (fr)
CA (1) CA1085917A (fr)
DE (1) DE2746504A1 (fr)
FR (1) FR2368173A1 (fr)
GB (1) GB1578593A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247407A2 (fr) * 1986-05-22 1987-12-02 BULL HN INFORMATION SYSTEMS ITALIA S.p.A. Alimentation de puissance en mode à découpage

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268899A (en) * 1979-06-15 1981-05-19 Sperry Corporation Bridge-doubler rectifier
US4510431A (en) * 1980-06-27 1985-04-09 Winkler Harry L D.C. Stepped-up voltage transformerless battery charger
DE3336559A1 (de) * 1983-10-07 1985-04-18 Brown, Boveri & Cie Ag, 6800 Mannheim Schaltnetzteil
US4626982A (en) * 1983-11-02 1986-12-02 General Electric Company Series connected switching power supply circuit
GB2152770B (en) * 1983-11-15 1987-04-29 Yokogawa Hokushin Electric Dc/dc converter
US4862339A (en) * 1987-06-05 1989-08-29 Yokogawa Electric Corporation DC power supply with improved output stabilizing feedback
US4864488A (en) * 1988-06-27 1989-09-05 Ncr Corporation Single level D.C. output voltage power supply
US6724642B2 (en) * 2001-03-01 2004-04-20 Di/Dt, Inc. Method and apparatus for providing an initial bias and enable signal for a power converter
US7362599B2 (en) * 2004-12-13 2008-04-22 Thomas & Betts International, Inc. Switching power supply with capacitor input for a wide range of AC input voltages
DE102008051247B4 (de) * 2008-10-10 2010-08-26 Logicdata Electronic & Software Entwicklungs Gmbh Steckernetzteil
DE102012104103A1 (de) * 2012-05-10 2013-11-14 Sma Solar Technology Ag Schaltungsanordnung und Verfahren zur Ansteuerung mindestens eines Schaltorgans eines Spannungswandlers
RU2643964C2 (ru) * 2016-06-21 2018-02-06 Вячеслав Владимирович Ермачков Электронно-механические наручники
US11476772B2 (en) * 2019-07-31 2022-10-18 Epistar Corporation Voltage converter circuit for converting AC voltage to DC voltage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851182A (en) * 1973-09-04 1974-11-26 North Electric Co Bias transformer for dual voltage input off-line converters
US3924172A (en) * 1974-07-11 1975-12-02 Honeywell Inf Systems Power supply
DE2445093A1 (de) * 1974-09-20 1976-04-01 Siemens Ag Schaltungsanordnung fuer mittelfrequenz-umrichter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247407A2 (fr) * 1986-05-22 1987-12-02 BULL HN INFORMATION SYSTEMS ITALIA S.p.A. Alimentation de puissance en mode à découpage
EP0247407A3 (en) * 1986-05-22 1988-10-12 Honeywell Bull Italia S.P.A. Switching mode power supply

Also Published As

Publication number Publication date
GB1578593A (en) 1980-11-05
JPS5350456A (en) 1978-05-08
US4128867A (en) 1978-12-05
AU2930477A (en) 1979-04-12
FR2368173B1 (fr) 1985-02-22
CA1085917A (fr) 1980-09-16
AU507104B2 (en) 1980-01-31
DE2746504A1 (de) 1978-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse