CA968843A - Dispositif de commande de vitesse pour moteur electrique asynchrone a rotor bobine - Google Patents

Dispositif de commande de vitesse pour moteur electrique asynchrone a rotor bobine

Info

Publication number
CA968843A
CA968843A CA124,617A CA124617A CA968843A CA 968843 A CA968843 A CA 968843A CA 124617 A CA124617 A CA 124617A CA 968843 A CA968843 A CA 968843A
Authority
CA
Canada
Prior art keywords
asynchrone
bobine
commande
dispositif
rotor
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.)
Expired
Application number
CA124,617A
Other versions
CA124617S (en
Inventor
Gerard Berthet
Gilbert Emery
Patrick Dewailly
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Application granted granted Critical
Publication of CA968843A publication Critical patent/CA968843A/en
Expired 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
    • 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
    • H02P25/24—Variable impedance in stator or rotor circuit
    • H02P25/26—Variable impedance in stator or rotor circuit with arrangements for controlling secondary impedance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Ac Motors In General (AREA)
CA124,617A 1970-10-07 1971-10-06 Dispositif de commande de vitesse pour moteur electrique asynchrone a rotor bobine Expired CA968843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7036219A FR2109216A5 (en) 1970-10-07 1970-10-07

Publications (1)

Publication Number Publication Date
CA968843A true CA968843A (en) 1975-06-03

Family

ID=9062418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124,617A Expired CA968843A (en) 1970-10-07 1971-10-06 Dispositif de commande de vitesse pour moteur electrique asynchrone a rotor bobine

Country Status (13)

Country Link
JP (1) JPS5526678B1 (en)
BE (1) BE773367A (en)
BR (1) BR7106644D0 (en)
CA (1) CA968843A (en)
CH (1) CH545037A (en)
DK (1) DK132146C (en)
ES (1) ES395817A1 (en)
FR (1) FR2109216A5 (en)
GB (1) GB1372092A (en)
IT (1) IT938977B (en)
NL (2) NL171112B (en)
NO (1) NO131527B (en)
SE (1) SE384356B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426356A1 (en) * 1978-05-19 1979-12-14 Kuznetsov Jury Induction motor starting and speed controller - operates with thyristor switching in rotor circuit and rotor voltage is used as feedback signal
FR2445654A1 (en) * 1978-12-29 1980-07-25 Telemecanique Electrique ADJUSTABLE CONTROL DEVICE FOR THE PRIMING OF SEMICONDUCTORS AND ITS APPLICATION TO THE FINE ADJUSTMENT OF THE ASYNCHRONOUS POLYPHASE ROTOR ROTOR MOTOR
US8207699B2 (en) 2009-07-08 2012-06-26 Innosave Ltd. Method and apparatus for AC motor control

Also Published As

Publication number Publication date
DK132146B (en) 1975-10-27
BR7106644D0 (en) 1973-01-09
IT938977B (en) 1973-02-10
CH545037A (en) 1973-11-30
NL171112B (en) 1982-09-01
NL171112C (en)
JPS5526678B1 (en) 1980-07-15
DE2150117A1 (en) 1972-04-13
SE384356B (en) 1976-05-03
NL7113675A (en) 1972-04-11
DE2150117B2 (en) 1976-05-20
DK132146C (en) 1976-03-29
ES395817A1 (en) 1973-11-16
GB1372092A (en) 1974-10-30
FR2109216A5 (en) 1972-05-26
BE773367A (en) 1972-01-17
NO131527B (en) 1975-03-03

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