AT351115B - Schaltungsanordnung zur steuerung des von einer asynchronmaschine abgegebenen dreh- momentes - Google Patents

Schaltungsanordnung zur steuerung des von einer asynchronmaschine abgegebenen dreh- momentes

Info

Publication number
AT351115B
AT351115B AT828275A AT828275A AT351115B AT 351115 B AT351115 B AT 351115B AT 828275 A AT828275 A AT 828275A AT 828275 A AT828275 A AT 828275A AT 351115 B AT351115 B AT 351115B
Authority
AT
Austria
Prior art keywords
control
circuit arrangement
asynchronous machine
torque delivered
torque
Prior art date
Application number
AT828275A
Other languages
English (en)
Other versions
ATA828275A (de
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of ATA828275A publication Critical patent/ATA828275A/de
Application granted granted Critical
Publication of AT351115B publication Critical patent/AT351115B/de

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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/20—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays for pole-changing
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/08—Controlling based on slip frequency, e.g. adding slip frequency and speed proportional frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
AT828275A 1974-11-07 1975-10-30 Schaltungsanordnung zur steuerung des von einer asynchronmaschine abgegebenen dreh- momentes AT351115B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742452833 DE2452833C2 (de) 1974-11-07 1974-11-07 Anordnung zur Steuerung des Drehmomentes einer von einem Umrichter mit Spannungen einstellbarer Amplitude und Frequenz gespeisten Lasynchronmaschine

Publications (2)

Publication Number Publication Date
ATA828275A ATA828275A (de) 1978-12-15
AT351115B true AT351115B (de) 1979-07-10

Family

ID=5930260

Family Applications (1)

Application Number Title Priority Date Filing Date
AT828275A AT351115B (de) 1974-11-07 1975-10-30 Schaltungsanordnung zur steuerung des von einer asynchronmaschine abgegebenen dreh- momentes

Country Status (5)

Country Link
AT (1) AT351115B (de)
CH (1) CH611088A5 (de)
DE (1) DE2452833C2 (de)
FR (1) FR2290781A1 (de)
NL (1) NL7512941A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952325C2 (de) * 1979-12-24 1986-11-27 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zur Steuerung des Drehmomentes und /oder der Drehzahl einer über einen Umrichter mit eingeprägtem Zwischenkreisstrom gespeisten Asynchronmaschine
US4456868A (en) * 1981-03-31 1984-06-26 Fanuc Limited Method and apparatus for controlling AC motors
DE3116976A1 (de) * 1981-04-29 1982-11-18 Brown, Boveri & Cie Ag, 6800 Mannheim Schaltungsanordnung zur bildung der phasenlage eines staenderspannungsvektors bzw. eines staenderstromvektors fuer eine umrichtergespeiste asynchronmaschine
DE3147975A1 (de) * 1981-12-01 1983-07-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur steuerung und regelung einer asynchronmaschine
DE3245761A1 (de) * 1982-04-29 1984-02-23 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zur steuerung des magnetischen flusses einer asynchronmaschine und einrichtung hierzu
DE4003522C2 (de) * 1990-02-06 1994-06-09 Berger Lahr Gmbh Schrittmotor im Konstantstrombetrieb und im spannungsgeführten Betrieb
SE9201761L (sv) * 1991-06-17 1992-12-18 Elektronik Regelautomatik Foerfarande foer varvtalsreglering av induktionsmotorer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1563228B2 (de) * 1966-07-05 1972-04-06 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt Verfahren zur steuerung des von einer asynchronmaschine abgegebenen drehmomentes

Also Published As

Publication number Publication date
ATA828275A (de) 1978-12-15
DE2452833A1 (de) 1976-05-13
NL7512941A (nl) 1976-05-11
FR2290781A1 (fr) 1976-06-04
DE2452833C2 (de) 1984-02-02
CH611088A5 (en) 1979-05-15
FR2290781B3 (de) 1979-09-21

Similar Documents

Publication Publication Date Title
FR2277311A1 (fr) Commande de motocompresseur
NL7508896A (nl) Gedeeltelijk kristallijne copolyesters.
IT1041883B (it) Caldaia per riscaldamento centrale misto
AT315304B (de) Schaltungsanordnung zur Steuerung oder Regelung zumindest des Belastungsstromes einer umrichtergespeisten Synchronmaschine
BR7506914A (pt) Conjunto de alavanca de comando
FR2289144A1 (fr) Table de cuisson
FR2286432A1 (fr) Circuit autoregulateur de commande de diodes photoemissives
AR211243A1 (es) Disposicion de control de resbalamiento
AT338940B (de) Schaltungsanordnung zur steuerung des drehmomentes einer asynchronmaschine
SE382785B (sv) Styrinrettning
SE7514212L (sv) Sett att framstella nya, antendningshemmande verksamma, substituerade fenylettiksyror
SE7413102L (sv) Effektregleringsanordning for ugnar.
BE830621A (fr) Circuit hydraulique de commande
IL51009A0 (en) Servoactuator
AT351115B (de) Schaltungsanordnung zur steuerung des von einer asynchronmaschine abgegebenen dreh- momentes
SE7504358L (sv) Vexelstromsreglerkrets.
BR7502960A (pt) Circuito de comando hidraulico
TR18894A (tr) Koemuer isitma suehunetinin kontrolue
BR7503218A (pt) Aparelho de sedimentacao aperfeicoado
SE7508904L (sv) Elktronisk styrapparat.
RO75678A (ro) Dispozitiv electronic pentru comanda impulsurilor de prelucrare prin electroeroziune
HU174173B (hu) Sposob udalenija iz vozdukha gazoobraznykh primesej soderzhahhikh sery
SE7510500L (sv) Antilasningsreglersystem
NL7507444A (nl) Besturing van de voeding van de machine.
AT327342B (de) Bedienungseinheit

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties