BE776182A - Procede de commutation de tensions et de courants unidirectionnels et dispositif de mise en oeuvre - Google Patents

Procede de commutation de tensions et de courants unidirectionnels et dispositif de mise en oeuvre

Info

Publication number
BE776182A
BE776182A BE776182A BE776182A BE776182A BE 776182 A BE776182 A BE 776182A BE 776182 A BE776182 A BE 776182A BE 776182 A BE776182 A BE 776182A BE 776182 A BE776182 A BE 776182A
Authority
BE
Belgium
Prior art keywords
switching process
current switching
implementation device
unidirectional voltage
unidirectional
Prior art date
Application number
BE776182A
Other languages
English (en)
French (fr)
Inventor
Radiotechnique. La
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE776182A publication Critical patent/BE776182A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • 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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33523—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 with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
    • 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
    • H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/10—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
BE776182A 1970-12-04 1971-12-02 Procede de commutation de tensions et de courants unidirectionnels et dispositif de mise en oeuvre BE776182A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043666A FR2116287B1 (enExample) 1970-12-04 1970-12-04

Publications (1)

Publication Number Publication Date
BE776182A true BE776182A (fr) 1972-06-02

Family

ID=9065228

Family Applications (1)

Application Number Title Priority Date Filing Date
BE776182A BE776182A (fr) 1970-12-04 1971-12-02 Procede de commutation de tensions et de courants unidirectionnels et dispositif de mise en oeuvre

Country Status (3)

Country Link
BE (1) BE776182A (enExample)
CH (1) CH558109A (enExample)
FR (1) FR2116287B1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223756C2 (de) * 1982-06-25 1984-08-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltnetzteil für ein elektrisches Gerät mit Bereitschaftsbetrieb, insbesondere einen Fernsehempfänger
DE3514567C1 (de) * 1985-04-23 1986-11-27 Loewe Opta Gmbh, 8640 Kronach Schaltungsanordnung für ein Schaltnetzteil mit einstellbarer Ausgangsspannung

Also Published As

Publication number Publication date
CH558109A (fr) 1975-01-15
FR2116287A1 (enExample) 1972-07-13
FR2116287B1 (enExample) 1975-01-10

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