FR2276733A1 - Circuit de commande pour systeme d'alimentation - Google Patents

Circuit de commande pour systeme d'alimentation

Info

Publication number
FR2276733A1
FR2276733A1 FR7519888A FR7519888A FR2276733A1 FR 2276733 A1 FR2276733 A1 FR 2276733A1 FR 7519888 A FR7519888 A FR 7519888A FR 7519888 A FR7519888 A FR 7519888A FR 2276733 A1 FR2276733 A1 FR 2276733A1
Authority
FR
France
Prior art keywords
power supply
control circuit
supply system
system control
circuit
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
FR7519888A
Other languages
English (en)
Other versions
FR2276733B1 (fr
Inventor
Anthony Roy Leaverland
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2276733A1 publication Critical patent/FR2276733A1/fr
Application granted granted Critical
Publication of FR2276733B1 publication Critical patent/FR2276733B1/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
    • H02M3/337—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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC 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
    • H02M7/537—Conversion of DC power input into AC 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, e.g. single switched pulse inverters
    • H02M7/538—Conversion of DC power input into AC 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, e.g. single switched pulse inverters in a push-pull configuration
    • H02M7/53803—Conversion of DC power input into AC 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, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or current
    • H02M7/53806—Conversion of DC power input into AC 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, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/282—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable
    • H03K3/283—Stabilisation of output, e.g. using crystal

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inverter Devices (AREA)
  • Amplifiers (AREA)
  • Dc-Dc Converters (AREA)
FR7519888A 1974-06-27 1975-06-25 Circuit de commande pour systeme d'alimentation Granted FR2276733A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2851174A GB1508423A (en) 1974-06-27 1974-06-27 Control circuit for power supply

Publications (2)

Publication Number Publication Date
FR2276733A1 true FR2276733A1 (fr) 1976-01-23
FR2276733B1 FR2276733B1 (fr) 1979-01-05

Family

ID=10276800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7519888A Granted FR2276733A1 (fr) 1974-06-27 1975-06-25 Circuit de commande pour systeme d'alimentation

Country Status (5)

Country Link
BR (1) BR7503917A (fr)
DE (1) DE2527799A1 (fr)
ES (1) ES438892A1 (fr)
FR (1) FR2276733A1 (fr)
GB (1) GB1508423A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349230A1 (fr) * 1976-04-21 1977-11-18 Philips Nv Convertisseur courant continu-courant continu
FR2372544A1 (en) * 1973-10-24 1978-06-23 Philips Nv Current equaliser for push=pull DC converter - has comparator for transistor currents retained by two sample and hold circuits
FR2479605A1 (fr) * 1980-03-28 1981-10-02 Italtel Spa Disposition de circuit pour rendre symetrique le cycle d'hysteresis dans un feeder de type " push-pull "
EP0050676A1 (fr) * 1980-10-24 1982-05-05 Reinhard Kalfhaus Procédé et dispositif pour maintenir la symétrie d'entrée d'un convertisseur push-pull lors de grandes variations de la tension d'entrée

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751742A1 (de) * 1977-11-19 1979-05-23 Blaupunkt Werke Gmbh Gegentaktwechselrichter
US4429359A (en) 1981-12-24 1984-01-31 General Electric Company Inverter circuit with symmetry control
DE4106039C1 (en) * 1991-02-22 1992-08-27 Nieke Elektroapparate Gmbh Berlin, 1000 Berlin, De Inverter for prodn. of AC voltage - with switch operation controlled to generate rectangular signals

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372544A1 (en) * 1973-10-24 1978-06-23 Philips Nv Current equaliser for push=pull DC converter - has comparator for transistor currents retained by two sample and hold circuits
FR2349230A1 (fr) * 1976-04-21 1977-11-18 Philips Nv Convertisseur courant continu-courant continu
FR2479605A1 (fr) * 1980-03-28 1981-10-02 Italtel Spa Disposition de circuit pour rendre symetrique le cycle d'hysteresis dans un feeder de type " push-pull "
EP0050676A1 (fr) * 1980-10-24 1982-05-05 Reinhard Kalfhaus Procédé et dispositif pour maintenir la symétrie d'entrée d'un convertisseur push-pull lors de grandes variations de la tension d'entrée

Also Published As

Publication number Publication date
ES438892A1 (es) 1977-01-16
FR2276733B1 (fr) 1979-01-05
DE2527799A1 (de) 1976-01-15
GB1508423A (en) 1978-04-26
BR7503917A (pt) 1976-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse