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 bobineInfo
- 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
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)
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)
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 |
-
0
- NL NLAANVRAGE7113675,A patent/NL171112C/en active
-
1970
- 1970-10-07 FR FR7036219A patent/FR2109216A5/fr not_active Expired
-
1971
- 1971-09-28 SE SE1224471A patent/SE384356B/en unknown
- 1971-09-29 CH CH1438071A patent/CH545037A/en not_active IP Right Cessation
- 1971-09-30 BE BE773367A patent/BE773367A/en not_active IP Right Cessation
- 1971-10-05 NL NL7113675A patent/NL171112B/en not_active IP Right Cessation
- 1971-10-06 CA CA124,617A patent/CA968843A/en not_active Expired
- 1971-10-06 IT IT2957271A patent/IT938977B/en active
- 1971-10-06 NO NO367171A patent/NO131527B/no unknown
- 1971-10-06 BR BR664471A patent/BR7106644D0/en unknown
- 1971-10-06 DK DK486371A patent/DK132146C/en not_active IP Right Cessation
- 1971-10-07 ES ES395817A patent/ES395817A1/en not_active Expired
- 1971-10-07 JP JP7840671A patent/JPS5526678B1/ja active Pending
- 1971-10-07 GB GB4681471A patent/GB1372092A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7113675A (en) | 1972-04-11 |
BE773367A (en) | 1972-01-17 |
SE384356B (en) | 1976-05-03 |
DK132146B (en) | 1975-10-27 |
GB1372092A (en) | 1974-10-30 |
DK132146C (en) | 1976-03-29 |
JPS5526678B1 (en) | 1980-07-15 |
IT938977B (en) | 1973-02-10 |
FR2109216A5 (en) | 1972-05-26 |
DE2150117B2 (en) | 1976-05-20 |
DE2150117A1 (en) | 1972-04-13 |
NL171112C (en) | |
NO131527B (en) | 1975-03-03 |
NL171112B (en) | 1982-09-01 |
CH545037A (en) | 1973-11-30 |
BR7106644D0 (en) | 1973-01-09 |
ES395817A1 (en) | 1973-11-16 |
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