AT261750B - Device for improving the stability of analog control loops - Google Patents

Device for improving the stability of analog control loops

Info

Publication number
AT261750B
AT261750B AT1153565A AT1153565A AT261750B AT 261750 B AT261750 B AT 261750B AT 1153565 A AT1153565 A AT 1153565A AT 1153565 A AT1153565 A AT 1153565A AT 261750 B AT261750 B AT 261750B
Authority
AT
Austria
Prior art keywords
stability
improving
control loops
analog control
analog
Prior art date
Application number
AT1153565A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT261750B publication Critical patent/AT261750B/en

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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/04—Arrangements for controlling or regulating the speed or torque of more than one motor
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/40—Special adaptations for controlling two or more stepping motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Feedback Control In General (AREA)
AT1153565A 1965-02-09 1965-12-22 Device for improving the stability of analog control loops AT261750B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965S0095371 DE1297924C2 (en) 1965-02-09 1965-02-09 Device for improving the stability of analog speed control loops

Publications (1)

Publication Number Publication Date
AT261750B true AT261750B (en) 1968-05-10

Family

ID=7519326

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1153565A AT261750B (en) 1965-02-09 1965-12-22 Device for improving the stability of analog control loops

Country Status (5)

Country Link
AT (1) AT261750B (en)
CH (1) CH447326A (en)
DE (1) DE1297924C2 (en)
FI (1) FI47512C (en)
SE (1) SE330407B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817078A1 (en) * 1988-05-19 1989-11-30 Knick Elekt Messgeraete Gmbh Method and circuit for the monitoring and prevention of unstable conditions in active loads

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004034593A (en) 2002-07-05 2004-02-05 Fanuc Ltd Electromotive injection molding apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817078A1 (en) * 1988-05-19 1989-11-30 Knick Elekt Messgeraete Gmbh Method and circuit for the monitoring and prevention of unstable conditions in active loads

Also Published As

Publication number Publication date
SE330407B (en) 1970-11-16
CH447326A (en) 1967-11-30
DE1297924C2 (en) 1973-12-13
FI47512C (en) 1973-12-10
FI47512B (en) 1973-08-31
DE1297924B (en) 1969-06-19

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