SE387788B - Anordning for styrning av en sjelvstyrd trefas-synkronmotor - Google Patents

Anordning for styrning av en sjelvstyrd trefas-synkronmotor

Info

Publication number
SE387788B
SE387788B SE7310748A SE7310748A SE387788B SE 387788 B SE387788 B SE 387788B SE 7310748 A SE7310748 A SE 7310748A SE 7310748 A SE7310748 A SE 7310748A SE 387788 B SE387788 B SE 387788B
Authority
SE
Sweden
Prior art keywords
self
phase
controlling
controlled
synchronic
Prior art date
Application number
SE7310748A
Other languages
English (en)
Swedish (sv)
Inventor
Y Onoda
K Saito
Y Okumura
T Okuyama
N Otazawa
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SE387788B publication Critical patent/SE387788B/xx

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
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
SE7310748A 1972-08-07 1973-08-06 Anordning for styrning av en sjelvstyrd trefas-synkronmotor SE387788B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47078352A JPS5235086B2 (me) 1972-08-07 1972-08-07

Publications (1)

Publication Number Publication Date
SE387788B true SE387788B (sv) 1976-09-13

Family

ID=13659580

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7310748A SE387788B (sv) 1972-08-07 1973-08-06 Anordning for styrning av en sjelvstyrd trefas-synkronmotor

Country Status (5)

Country Link
US (1) US3832611A (me)
JP (1) JPS5235086B2 (me)
CA (1) CA993499A (me)
FR (1) FR2195868B1 (me)
SE (1) SE387788B (me)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532119B2 (me) * 1973-10-12 1980-08-22
JPS5374216A (en) * 1976-12-14 1978-07-01 Toyo Electric Mfg Co Ltd Ac commutatorless motor
JP2550749B2 (ja) * 1990-05-07 1996-11-06 信越化学工業株式会社 硬化性シリコーン組成物及び硬化物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624472A (en) * 1970-10-09 1971-11-30 Gen Motors Corp Cycloconverter motor system
US3702429A (en) * 1971-11-30 1972-11-07 Gen Motors Corp Cycloconverter silicon controlled rectifier gate-cathode circuit signal and power system
US3793573A (en) * 1972-09-28 1974-02-19 Hitachi Ltd Thyristor motor
US3790873A (en) * 1973-05-29 1974-02-05 Gen Motors Corp Gate-cathode power supply for a cycloconverter network of silicon controlled rectifiers

Also Published As

Publication number Publication date
US3832611A (en) 1974-08-27
FR2195868B1 (me) 1977-02-25
JPS5235086B2 (me) 1977-09-07
CA993499A (en) 1976-07-20
FR2195868A1 (me) 1974-03-08
JPS4935813A (me) 1974-04-03
DE2339809A1 (de) 1974-02-21
DE2339809B2 (de) 1975-09-18

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