FR2479601A1 - Convertisseur de circuit intermediaire de courant - Google Patents

Convertisseur de circuit intermediaire de courant Download PDF

Info

Publication number
FR2479601A1
FR2479601A1 FR8106229A FR8106229A FR2479601A1 FR 2479601 A1 FR2479601 A1 FR 2479601A1 FR 8106229 A FR8106229 A FR 8106229A FR 8106229 A FR8106229 A FR 8106229A FR 2479601 A1 FR2479601 A1 FR 2479601A1
Authority
FR
France
Prior art keywords
thyristors
semiconductor elements
converter
current circuit
unit
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.)
Withdrawn
Application number
FR8106229A
Other languages
English (en)
French (fr)
Inventor
Jochen Schorner
Ingo Heyerichs
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.)
Loher GmbH
Original Assignee
Loher GmbH
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 Loher GmbH filed Critical Loher GmbH
Publication of FR2479601A1 publication Critical patent/FR2479601A1/fr
Withdrawn legal-status Critical Current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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/443—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/45—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/4505—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
FR8106229A 1980-03-28 1981-03-27 Convertisseur de circuit intermediaire de courant Withdrawn FR2479601A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803012244 DE3012244C2 (de) 1980-03-28 1980-03-28 Stromzwischenkreis-Umrichter

Publications (1)

Publication Number Publication Date
FR2479601A1 true FR2479601A1 (fr) 1981-10-02

Family

ID=6098728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106229A Withdrawn FR2479601A1 (fr) 1980-03-28 1981-03-27 Convertisseur de circuit intermediaire de courant

Country Status (5)

Country Link
AT (1) AT375221B (da)
DE (1) DE3012244C2 (da)
DK (1) DK138381A (da)
FR (1) FR2479601A1 (da)
NL (1) NL8101517A (da)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084220A (en) * 1976-03-09 1978-04-11 Mitsubishi Denki Kabushiki Kaisha Power converter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226172A (en) * 1975-08-25 1977-02-26 Hitachi Ltd Coolers for semi-conductor element

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084220A (en) * 1976-03-09 1978-04-11 Mitsubishi Denki Kabushiki Kaisha Power converter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/66 *

Also Published As

Publication number Publication date
NL8101517A (nl) 1981-10-16
DK138381A (da) 1981-09-29
AT375221B (de) 1984-07-10
DE3012244A1 (de) 1981-10-08
DE3012244C2 (de) 1982-05-06
ATA142881A (de) 1983-11-15

Similar Documents

Publication Publication Date Title
FR2803955A1 (fr) Convertisseur de courant
FR2601162A1 (fr) Alimentation electronique modulaire.
FR2794580A1 (fr) Onduleur
FR2732156A1 (fr) Dispositif d'assemblage de condensateurs de puissance
EP1376638B1 (fr) Ensemble de protection et de commande électromagnétique
FR2982712A1 (fr) Plaque de distribution d'energie electrique comprenant une barre de distribution protegee.
EP0147280B1 (fr) Procédé et dispositif d'alimentation d'une charge notamment un moteur à courant continu pour locomotives ferroviaires du type bi-courant
FR2665309A1 (fr) Appareil de commande a semi-conducteurs.
FR2479601A1 (fr) Convertisseur de circuit intermediaire de courant
FR2816462A1 (fr) Module convertisseur de puissance et dispositif convertisseur de puissance pour moteur a phases multiples avec pour chaque phase un tel module convertisseur de puissance
FR2680919A1 (fr) Sous-action d'alimentation en courant continu.
FR2716033A1 (fr) Dispositif d'assemblage de condensateurs de puissance.
EP0901143B1 (fr) Dispositif d'assemblage et de liaison électrique d'appareils électriques modulaires de puissance tels des disjoncteurs
EP0944163A1 (fr) Structure pour une réalisation industrielle de convertisseur multiniveaux
CA2346313C (fr) Systeme de transport et de distribution d'energie electrique
EP0704874B1 (fr) Interrupteur différentiel associé à un ou plusieurs éléments de protection de circuit tels des coupe-circuits à fusibles ou disjoncteurs
FR2825531A1 (fr) Circuit disjoncteur, et circuits de detection de tension et d'anomalie
EP0320355B1 (fr) Socle de contacteur de puissance à broches
FR2717901A1 (fr) Dispositif de détection de courant.
FR2518814A1 (fr) Dispositif de commutation a diode commandee
FR2743222A1 (fr) Commutateur impulsionnel de puissance capable de fournir des impulsions de courant de forte intensite et de faible duree
CA2258343C (fr) Chaine de traction en tension comportant des bus d'alimentation d'un engin de traction electrique
FR2834828A1 (fr) Convertisseur matriciel pour la transformation d'energie electrique
EP0119134B1 (fr) Dispositif d'assemblage de composants électroniques de puissance sur un dissipateur thermique et application aux ponts monophasés ou polyphasés
WO2023110966A1 (fr) Bras de commutation utilisant une carte de circuit imprimé

Legal Events

Date Code Title Description
ST Notification of lapse