AT171604B - Device for regulating the speed of an asynchronous three-phase motor with cage armature - Google Patents

Device for regulating the speed of an asynchronous three-phase motor with cage armature

Info

Publication number
AT171604B
AT171604B AT171604DA AT171604B AT 171604 B AT171604 B AT 171604B AT 171604D A AT171604D A AT 171604DA AT 171604 B AT171604 B AT 171604B
Authority
AT
Austria
Prior art keywords
asynchronous
regulating
speed
phase motor
cage armature
Prior art date
Application number
Other languages
German (de)
Inventor
Alois Huwyler
Original Assignee
Alois Huwyler
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 Alois Huwyler filed Critical Alois Huwyler
Application granted granted Critical
Publication of AT171604B publication Critical patent/AT171604B/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
    • 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
    • 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
    • H02P25/18—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 with arrangements for switching the windings, e.g. with mechanical switches or relays
    • 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
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/16—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using AC to AC converters without intermediate conversion to DC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
AT171604D 1949-05-05 1949-09-29 Device for regulating the speed of an asynchronous three-phase motor with cage armature AT171604B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH171604X 1949-05-05

Publications (1)

Publication Number Publication Date
AT171604B true AT171604B (en) 1952-06-25

Family

ID=4423196

Family Applications (1)

Application Number Title Priority Date Filing Date
AT171604D AT171604B (en) 1949-05-05 1949-09-29 Device for regulating the speed of an asynchronous three-phase motor with cage armature

Country Status (1)

Country Link
AT (1) AT171604B (en)

Similar Documents

Publication Publication Date Title
CH272402A (en) A drive device having an alternating current asynchronous motor with a device for regulating the speed of the alternating current motor.
CH402161A (en) Device for changing the speed of an induction motor
AT180105B (en) Device for regulating the speed of three-phase asynchronous drive motors
CH307540A (en) Device for regulating the speed of electric motors.
AT173755B (en) Device for regulating the speed of small electric motors
CH274603A (en) Device on small electric motors to regulate the speed of the same.
FR988945A (en) Speed regulator
CH238906A (en) Device for improving the speed characteristics of three-phase short-circuit armature motors with soft start resistance.
AT173180B (en) Device for regulating the speed of DC motors
CH290710A (en) Electric motor with speed controller.
AT179586B (en) Device for cooling the rotor of underwater motors
CH268950A (en) Squirrel cage armature of an induction motor.
FR1011829A (en) Device for adjusting the speed of single-phase electric motors
AT174670B (en) Speed governors for motors
AU146349B2 (en) Motor speed governor
FR998758A (en) Speed regulation of asynchronous motors
FR994194A (en) Cooling device for motors
AT186747B (en) Arrangement for speed control of an asynchronous motor
FR979936A (en) Electromagnetic regulator for motors
CH292556A (en) Device for stepless speed regulation of single and multi-phase motors.
FR927878A (en) Electromagnetic device for adjusting the speed of electric motors
DK76152C (en) System for regulating the speed of an asynchronous motor.
FR940112A (en) Method and device for regulating the speed of motors
AT174801B (en) Centrifugal governor
AT170197B (en) Device for regulating the number of revolutions of electric motors, in particular asynchronous three-phase motors