FR2446556A1 - Perfectionnement aux onduleurs a charge tres variable - Google Patents

Perfectionnement aux onduleurs a charge tres variable

Info

Publication number
FR2446556A1
FR2446556A1 FR7900495A FR7900495A FR2446556A1 FR 2446556 A1 FR2446556 A1 FR 2446556A1 FR 7900495 A FR7900495 A FR 7900495A FR 7900495 A FR7900495 A FR 7900495A FR 2446556 A1 FR2446556 A1 FR 2446556A1
Authority
FR
France
Prior art keywords
converter
oscillator
stable output
diode
oscillator 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
FR7900495A
Other languages
English (en)
Other versions
FR2446556B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7900495A priority Critical patent/FR2446556A1/fr
Publication of FR2446556A1 publication Critical patent/FR2446556A1/fr
Application granted granted Critical
Publication of FR2446556B1 publication Critical patent/FR2446556B1/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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only

Landscapes

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

Abstract

Perfectionnement aux onduleurs, améliorant leur comportement et leur adaptation à des charges très variées. Il consiste à rendre l'inductance de lissage 5 qui est à l'entrée de l'onduleur 7, dissymétrique en la shuntant par un dispositif redresseur 6, de façon à ce qu'elle remplisse son rôle inductif dans le fonctionnement onduleur, mais qu'elle présente une faible impédance lors des retours d'énergie. L'invention s'applique à tous les onduleurs et notamment ceux alimentés par batterie, fournissant une onde alternative à fréquence industrielle.
FR7900495A 1979-01-10 1979-01-10 Perfectionnement aux onduleurs a charge tres variable Granted FR2446556A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7900495A FR2446556A1 (fr) 1979-01-10 1979-01-10 Perfectionnement aux onduleurs a charge tres variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900495A FR2446556A1 (fr) 1979-01-10 1979-01-10 Perfectionnement aux onduleurs a charge tres variable

Publications (2)

Publication Number Publication Date
FR2446556A1 true FR2446556A1 (fr) 1980-08-08
FR2446556B1 FR2446556B1 (fr) 1982-04-02

Family

ID=9220595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900495A Granted FR2446556A1 (fr) 1979-01-10 1979-01-10 Perfectionnement aux onduleurs a charge tres variable

Country Status (1)

Country Link
FR (1) FR2446556A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1303552A (fr) * 1961-07-31 1962-09-14 Materiel Electrique S W Le Perfectionnements aux onduleurs autonomes
CH403064A (de) * 1963-01-11 1965-11-30 Licentia Gmbh Parallelwechselrichter mit steuerbaren Ventilen
DE2356893A1 (de) * 1973-11-14 1975-05-22 Siemens Ag Wechselrichter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1303552A (fr) * 1961-07-31 1962-09-14 Materiel Electrique S W Le Perfectionnements aux onduleurs autonomes
CH403064A (de) * 1963-01-11 1965-11-30 Licentia Gmbh Parallelwechselrichter mit steuerbaren Ventilen
DE2356893A1 (de) * 1973-11-14 1975-05-22 Siemens Ag Wechselrichter

Also Published As

Publication number Publication date
FR2446556B1 (fr) 1982-04-02

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