FR2415908A1 - Procede de commande et de regulation d'une machine asynchrone alimentee par un convertisseur statique de frequence a circuit intermediaire - Google Patents

Procede de commande et de regulation d'une machine asynchrone alimentee par un convertisseur statique de frequence a circuit intermediaire

Info

Publication number
FR2415908A1
FR2415908A1 FR7902084A FR7902084A FR2415908A1 FR 2415908 A1 FR2415908 A1 FR 2415908A1 FR 7902084 A FR7902084 A FR 7902084A FR 7902084 A FR7902084 A FR 7902084A FR 2415908 A1 FR2415908 A1 FR 2415908A1
Authority
FR
France
Prior art keywords
intermediate circuit
asynchronous machine
frequency converter
control
regulation process
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
FR7902084A
Other languages
English (en)
Other versions
FR2415908B1 (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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2415908A1 publication Critical patent/FR2415908A1/fr
Application granted granted Critical
Publication of FR2415908B1 publication Critical patent/FR2415908B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/03—AC-DC converter stage controlled to provide a defined DC link voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Procédé de commande et de régulation d'une machine asynchrone à l'aide d'un convertisseur statique de fréquence à circuit intermédiaire, comportant un convertisseur statique réseau, un circuit intermédiaire délivrant un courant asservi et un onduleur autocommuté. Le cadencement en fréquence et en temps de l'onduleur 3 s'effectue, sur sa plage supérieure de fréquence, avec utilisation de la tension de la machine asynchrone 4 comme signal de synchronisation. Un cadencement séparé de l'onduleur est effectué sur sa plage inférieure de fréquence, pour laquelle une tension de synchronisation suffisamment élevée n'est pas disponible.
FR7902084A 1978-01-27 1979-01-26 Procede de commande et de regulation d'une machine asynchrone alimentee par un convertisseur statique de frequence a circuit intermediaire Granted FR2415908A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2804050A DE2804050C2 (de) 1978-01-27 1978-01-27 Anordnung zur Steuerung und Regelung einer über einen Zwischenkreisumrichter gespeisten Asynchronmaschine

Publications (2)

Publication Number Publication Date
FR2415908A1 true FR2415908A1 (fr) 1979-08-24
FR2415908B1 FR2415908B1 (fr) 1983-03-18

Family

ID=6030788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902084A Granted FR2415908A1 (fr) 1978-01-27 1979-01-26 Procede de commande et de regulation d'une machine asynchrone alimentee par un convertisseur statique de frequence a circuit intermediaire

Country Status (7)

Country Link
AT (1) AT366215B (fr)
CH (1) CH638350A5 (fr)
DE (1) DE2804050C2 (fr)
FR (1) FR2415908A1 (fr)
GB (1) GB2013429B (fr)
IT (1) IT1109786B (fr)
SE (1) SE433154B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047828A1 (de) * 1980-12-18 1982-07-01 Loher Gmbh, 8399 Ruhstorf Anordnungen zur verbessung der regeldynamik von frequenzgesteuerten asynchronmaschinen mit stromzwischenkreisumrichter als speisequelle
CA1224245A (fr) * 1984-03-02 1987-07-14 Suzuo Saito Convertisseur d'alimentation pour charge a courant alternatif

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1423464A (fr) * 1965-01-29 1966-01-03 Licentia Gmbh Montage pour la commande de la fréquence d'un mutateur
DE1588745A1 (de) * 1967-08-04 1971-01-14 Siemens Ag Verfahren zum Betrieb einer Anordnung zur Steuerung der Drehzahl und Drehrichtung einer Drehfeldmaschine
DE2639567A1 (de) * 1975-09-05 1977-03-17 Hitachi Ltd Drehzahlregeleinrichtung fuer induktionsmotor
FR2357100A1 (fr) * 1976-07-02 1978-01-27 Alsthom Cgee Dispositif de commande d'un moteur asynchrone alimente a frequence variable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236640B (de) * 1961-08-08 1967-03-16 Vet Karl Franz Schinckel Dr Drehzahlgesteuerter elektromotorischer Antrieb mit einem nach Art eines Synchron-motors gebauten Stromrichtermotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1423464A (fr) * 1965-01-29 1966-01-03 Licentia Gmbh Montage pour la commande de la fréquence d'un mutateur
DE1588745A1 (de) * 1967-08-04 1971-01-14 Siemens Ag Verfahren zum Betrieb einer Anordnung zur Steuerung der Drehzahl und Drehrichtung einer Drehfeldmaschine
DE2639567A1 (de) * 1975-09-05 1977-03-17 Hitachi Ltd Drehzahlregeleinrichtung fuer induktionsmotor
FR2357100A1 (fr) * 1976-07-02 1978-01-27 Alsthom Cgee Dispositif de commande d'un moteur asynchrone alimente a frequence variable

Also Published As

Publication number Publication date
DE2804050A1 (de) 1979-08-02
SE433154B (sv) 1984-05-07
CH638350A5 (de) 1983-09-15
GB2013429A (en) 1979-08-08
DE2804050C2 (de) 1982-09-09
IT7919666A0 (it) 1979-01-26
FR2415908B1 (fr) 1983-03-18
SE7900168L (sv) 1979-07-28
IT1109786B (it) 1985-12-23
AT366215B (de) 1982-03-25
GB2013429B (en) 1982-03-17
ATA33979A (de) 1981-07-15

Similar Documents

Publication Publication Date Title
GB1529785A (en) Power adjustment with variable frequency and duty-cycle control for induction heating apparatus
SE7807289L (sv) Matningsanordning for en linjekrets
FR2415908A1 (fr) Procede de commande et de regulation d'une machine asynchrone alimentee par un convertisseur statique de frequence a circuit intermediaire
JPS5746675A (en) Power circuit
FR2241913A1 (en) Control circuit with prior connected current regulator - for an electro-slag metal melting furnace
JPS5425428A (en) Operation control method for a/d converter
DE3373390D1 (en) Method of controlling the running of an electrical machine, and device using this method
JPS525452A (en) Control process of reactive power readjusting system
JPS547335A (en) Transfer paper separating method
JPS579298A (en) Voltage establishing system for induction generator
SU819019A1 (ru) Устройство дл управлени вибровоз-будиТЕлЕМ ВибРОбуНКЕРА
KR0134993Y1 (ko) 모니터 수평 편향 절환회로
JPS5511256A (en) Corona discharger-charger
JPS5479442A (en) Starting system of static type reactive power regulating device
JPS53110360A (en) Phase control circuit
JPS5713996A (en) Controlling method of inverter
JPS54154067A (en) Automatic power factor controller
JPS53133723A (en) Controller for pulse-with controller inverter
JPS55131815A (en) Automatic speed correction control system
JPS54145877A (en) Sample value controller
JPS55114189A (en) Starter for self-exciting induction machine
JPS5395221A (en) Control circuit induction motor
JPS6419418A (en) Power regulating method
JPS5539915A (en) Process control device
JPS5242211A (en) Frequency controller for synchronous machine

Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse