IL47648A - Devices for controlling a.c. motors - Google Patents

Devices for controlling a.c. motors

Info

Publication number
IL47648A
IL47648A IL47648A IL4764875A IL47648A IL 47648 A IL47648 A IL 47648A IL 47648 A IL47648 A IL 47648A IL 4764875 A IL4764875 A IL 4764875A IL 47648 A IL47648 A IL 47648A
Authority
IL
Israel
Prior art keywords
motors
controlling
devices
Prior art date
Application number
IL47648A
Other versions
IL47648A0 (en
Inventor
M Krichevsky
Original Assignee
Univ Ben Gurion
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 Univ Ben Gurion filed Critical Univ Ben Gurion
Priority to IL47648A priority Critical patent/IL47648A/en
Priority to US05/595,726 priority patent/US4100520A/en
Priority to GB31004/75A priority patent/GB1484523A/en
Priority to CH972875A priority patent/CH600669A5/xx
Priority to FR7523413A priority patent/FR2331193A1/en
Priority to DE2533385A priority patent/DE2533385C2/en
Priority to JP50091499A priority patent/JPS5140516A/ja
Publication of IL47648A0 publication Critical patent/IL47648A0/en
Priority to ZA00760167A priority patent/ZA76167B/en
Priority to IT2290376A priority patent/IT1059755B/en
Priority to SE7605270A priority patent/SE7605270L/en
Priority to GR51185A priority patent/GR59852B/en
Priority to BE168643A priority patent/BE843796A/en
Publication of IL47648A publication Critical patent/IL47648A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • General Induction Heating (AREA)
IL47648A 1974-07-28 1975-07-07 Devices for controlling a.c. motors IL47648A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IL47648A IL47648A (en) 1975-07-07 1975-07-07 Devices for controlling a.c. motors
US05/595,726 US4100520A (en) 1974-07-28 1975-07-22 Devices for controlling A.C. motors
GB31004/75A GB1484523A (en) 1974-07-28 1975-07-24 Device for controlling ac motors
DE2533385A DE2533385C2 (en) 1974-07-28 1975-07-25 Device for controlling the impedance of an induction motor
FR7523413A FR2331193A1 (en) 1974-07-28 1975-07-25 CONTROL DEVICE FOR AN ALTERNATIVE CURRENT MOTOR
CH972875A CH600669A5 (en) 1974-07-28 1975-07-25
JP50091499A JPS5140516A (en) 1974-07-28 1975-07-26
ZA00760167A ZA76167B (en) 1975-07-07 1976-01-13 Devices for controlling a.c. motors
IT2290376A IT1059755B (en) 1975-07-07 1976-04-30 Starting cct for induction motor - with means for varying frequency dependence of real and reactive load
SE7605270A SE7605270L (en) 1975-07-07 1976-05-10 ACTIVITY CONTROL DEVICE
GR51185A GR59852B (en) 1975-07-07 1976-07-05 Devices for controlling a.c motors
BE168643A BE843796A (en) 1975-07-07 1976-07-05 CONTROL DEVICE FOR AN ALTERNATIVE CURRENT MOTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL47648A IL47648A (en) 1975-07-07 1975-07-07 Devices for controlling a.c. motors

Publications (2)

Publication Number Publication Date
IL47648A0 IL47648A0 (en) 1975-10-15
IL47648A true IL47648A (en) 1977-11-30

Family

ID=11048326

Family Applications (1)

Application Number Title Priority Date Filing Date
IL47648A IL47648A (en) 1974-07-28 1975-07-07 Devices for controlling a.c. motors

Country Status (6)

Country Link
BE (1) BE843796A (en)
GR (1) GR59852B (en)
IL (1) IL47648A (en)
IT (1) IT1059755B (en)
SE (1) SE7605270L (en)
ZA (1) ZA76167B (en)

Also Published As

Publication number Publication date
SE7605270L (en) 1977-01-08
IT1059755B (en) 1982-06-21
IL47648A0 (en) 1975-10-15
BE843796A (en) 1976-11-03
GR59852B (en) 1978-03-07
ZA76167B (en) 1976-12-29

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