CH400309A - Einrichtung zur Regelung eines Drehstrom-Asynchronmotors - Google Patents

Einrichtung zur Regelung eines Drehstrom-Asynchronmotors

Info

Publication number
CH400309A
CH400309A CH183363A CH183363A CH400309A CH 400309 A CH400309 A CH 400309A CH 183363 A CH183363 A CH 183363A CH 183363 A CH183363 A CH 183363A CH 400309 A CH400309 A CH 400309A
Authority
CH
Switzerland
Prior art keywords
controlling
asynchronous motor
phase asynchronous
phase
motor
Prior art date
Application number
CH183363A
Other languages
English (en)
Inventor
Dietrich Dipl Ing Dahlinger
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH400309A publication Critical patent/CH400309A/de

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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/22—Control systems or devices for electric drives
    • B66C13/23—Circuits for controlling the lowering of the load
    • B66C13/26—Circuits for controlling the lowering of the load by ac 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
    • H02P23/24—Controlling the direction, e.g. clockwise or counterclockwise
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
    • B66C2700/081—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists with ac motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
CH183363A 1962-02-17 1963-02-14 Einrichtung zur Regelung eines Drehstrom-Asynchronmotors CH400309A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL41258A DE1170513B (de) 1962-02-17 1962-02-17 Einrichtung zur Regelung der Drehzahl eines Drehstrom-Schleifringlaeufermotors in beiden Drehrichtungen

Publications (1)

Publication Number Publication Date
CH400309A true CH400309A (de) 1965-10-15

Family

ID=7269371

Family Applications (1)

Application Number Title Priority Date Filing Date
CH183363A CH400309A (de) 1962-02-17 1963-02-14 Einrichtung zur Regelung eines Drehstrom-Asynchronmotors

Country Status (3)

Country Link
CH (1) CH400309A (de)
DE (1) DE1170513B (de)
GB (1) GB1018907A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1116375A (en) * 1964-07-02 1968-06-06 Toyo Electric Mfg Co Ltd Speed control system for induction motors

Also Published As

Publication number Publication date
DE1170513B (de) 1964-05-21
GB1018907A (en) 1966-02-02

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