FR2417207A1 - Convertisseur continu-alternatif a multivibrateur - Google Patents

Convertisseur continu-alternatif a multivibrateur

Info

Publication number
FR2417207A1
FR2417207A1 FR7804039A FR7804039A FR2417207A1 FR 2417207 A1 FR2417207 A1 FR 2417207A1 FR 7804039 A FR7804039 A FR 7804039A FR 7804039 A FR7804039 A FR 7804039A FR 2417207 A1 FR2417207 A1 FR 2417207A1
Authority
FR
France
Prior art keywords
transistor
driven
opposite ends
emitters
output
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
FR7804039A
Other languages
English (en)
Other versions
FR2417207B1 (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.)
EFIMUSHKIN JURY
Original Assignee
EFIMUSHKIN JURY
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 EFIMUSHKIN JURY filed Critical EFIMUSHKIN JURY
Priority to FR7804039A priority Critical patent/FR2417207A1/fr
Publication of FR2417207A1 publication Critical patent/FR2417207A1/fr
Application granted granted Critical
Publication of FR2417207B1 publication Critical patent/FR2417207B1/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
    • 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

Landscapes

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

Abstract

L'invention concerne un convertisseur continu alternatif à multivibrateur. Les deux transistors principaux 2, 3 du multivibrateur 1 ont leurs collecteurs connectés à une source de tension 25 et leurs émetteurs à deux transistors de commutation 10 et 11, à deux résistances 12 et 13 et à une thermistance 14. Cette dernière est par ailleurs connectée aux émetteurs communs des transistors 10, 11. Le transformateur de sortie 19 du convertisseur a ses bornes de primaire 18 raccordées aux collecteurs des transistors de commutation 10 et il et son point milieu 21 à l'une des bornes 22 de la source, dont l'autre borne 23 est raccordée au point commun des résistances 12 et 13 et de la thermistance 14. L'autre connexion de chaque résistance 12 et 13 est reliée à la base du transistor de commutation respectif 10 ou 11 et à l'émetteur du transistor principal respectif 2 ou 3. Principales applications : sources de courant alternatif.
FR7804039A 1978-02-13 1978-02-13 Convertisseur continu-alternatif a multivibrateur Granted FR2417207A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7804039A FR2417207A1 (fr) 1978-02-13 1978-02-13 Convertisseur continu-alternatif a multivibrateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7804039A FR2417207A1 (fr) 1978-02-13 1978-02-13 Convertisseur continu-alternatif a multivibrateur

Publications (2)

Publication Number Publication Date
FR2417207A1 true FR2417207A1 (fr) 1979-09-07
FR2417207B1 FR2417207B1 (fr) 1980-10-17

Family

ID=9204533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804039A Granted FR2417207A1 (fr) 1978-02-13 1978-02-13 Convertisseur continu-alternatif a multivibrateur

Country Status (1)

Country Link
FR (1) FR2417207A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092967B (de) * 1958-10-22 1960-11-17 Standard Elektrik Lorenz Ag Schaltungsanordnung fuer einen kurzschlussfesten Wechselspannungsgenerator
FR1355705A (fr) * 1963-02-06 1964-03-20 Pellam Soc Convertisseur de tension continue en tension alternative
DE2027405A1 (de) * 1970-06-04 1971-12-09 Metrawatt Gmbh Elektrische Schaltung zur Stromversorgung
FR2112286A1 (fr) * 1970-10-12 1972-06-16 White Water Internal Ltd
US3867683A (en) * 1972-10-07 1975-02-18 Hartmann & Braun Ag Dc-to-ac-to-dc-inverter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092967B (de) * 1958-10-22 1960-11-17 Standard Elektrik Lorenz Ag Schaltungsanordnung fuer einen kurzschlussfesten Wechselspannungsgenerator
FR1355705A (fr) * 1963-02-06 1964-03-20 Pellam Soc Convertisseur de tension continue en tension alternative
DE2027405A1 (de) * 1970-06-04 1971-12-09 Metrawatt Gmbh Elektrische Schaltung zur Stromversorgung
FR2112286A1 (fr) * 1970-10-12 1972-06-16 White Water Internal Ltd
US3867683A (en) * 1972-10-07 1975-02-18 Hartmann & Braun Ag Dc-to-ac-to-dc-inverter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV952/60 *

Also Published As

Publication number Publication date
FR2417207B1 (fr) 1980-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse