JPS50143020A - - Google Patents

Info

Publication number
JPS50143020A
JPS50143020A JP49049753A JP4975374A JPS50143020A JP S50143020 A JPS50143020 A JP S50143020A JP 49049753 A JP49049753 A JP 49049753A JP 4975374 A JP4975374 A JP 4975374A JP S50143020 A JPS50143020 A JP S50143020A
Authority
JP
Japan
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.)
Pending
Application number
JP49049753A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP49049753A priority Critical patent/JPS50143020A/ja
Priority to DE2520164A priority patent/DE2520164C2/de
Publication of JPS50143020A publication Critical patent/JPS50143020A/ja
Pending 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
    • H02P25/02—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)
  • Inverter Devices (AREA)
JP49049753A 1974-05-07 1974-05-07 Pending JPS50143020A (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP49049753A JPS50143020A (enrdf_load_stackoverflow) 1974-05-07 1974-05-07
DE2520164A DE2520164C2 (de) 1974-05-07 1975-05-06 Verfahren und Anordnung zur Steuerung der Drehzahl eines Synchronmotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49049753A JPS50143020A (enrdf_load_stackoverflow) 1974-05-07 1974-05-07

Publications (1)

Publication Number Publication Date
JPS50143020A true JPS50143020A (enrdf_load_stackoverflow) 1975-11-18

Family

ID=12839932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49049753A Pending JPS50143020A (enrdf_load_stackoverflow) 1974-05-07 1974-05-07

Country Status (2)

Country Link
JP (1) JPS50143020A (enrdf_load_stackoverflow)
DE (1) DE2520164C2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58127593A (ja) * 1982-01-19 1983-07-29 Meidensha Electric Mfg Co Ltd モ−タ拾い上げ方法
JPS62126892A (ja) * 1985-11-26 1987-06-09 Shinko Electric Co Ltd インバ−タ装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341952A1 (de) * 1983-11-21 1985-05-30 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum betrieb einer ueber einen stromzwischenkreisumrichter gespeisten last, insbesondere einer asynchronmaschine, bei netzstoerung
DE3422956A1 (de) * 1984-06-19 1985-12-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur zustandsregelung einer geberlosen synchronmaschine bei umrichterspeisung
DE3424485A1 (de) * 1984-06-30 1986-01-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur zustandsregelung einer geberlosen synchronmaschine bei speisung ueber umrichter mit gleichspannungszwischenkreis

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070818A (enrdf_load_stackoverflow) * 1973-10-26 1975-06-12

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1513518B2 (de) * 1965-08-28 1971-12-30 Siemens AG, 1000 Berlin u. 8000 München Einrichtung zur zwangskommutierung fuer einen selbstgefuehrten stromrichter zur steuerung der drehzahl und drehrichtung eines drehstrommotors
JPS5221171B2 (enrdf_load_stackoverflow) * 1971-08-07 1977-06-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070818A (enrdf_load_stackoverflow) * 1973-10-26 1975-06-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58127593A (ja) * 1982-01-19 1983-07-29 Meidensha Electric Mfg Co Ltd モ−タ拾い上げ方法
JPS62126892A (ja) * 1985-11-26 1987-06-09 Shinko Electric Co Ltd インバ−タ装置

Also Published As

Publication number Publication date
DE2520164A1 (de) 1975-11-27
DE2520164C2 (de) 1982-10-28

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