DE217687C - - Google Patents

Info

Publication number
DE217687C
DE217687C DENDAT217687D DE217687DA DE217687C DE 217687 C DE217687 C DE 217687C DE NDAT217687 D DENDAT217687 D DE NDAT217687D DE 217687D A DE217687D A DE 217687DA DE 217687 C DE217687 C DE 217687C
Authority
DE
Germany
Prior art keywords
changed
electric motors
excitation
speed
regulation
Prior art date
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.)
Active
Application number
DENDAT217687D
Other languages
German (de)
Publication of DE217687C publication Critical patent/DE217687C/de
Active 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Regelung mehrerer Elektromotoren nach Patent 209849, dadurch gekennzeichnet, daß bei Änderung der Erregung eines oder mehrerer Elektromotoren, deren Geschwindigkeit geändert werden soll, gleichzeitig auch die Spannung der gemeinsamen Anlaßmaschine in dem Sinne geändert wird, daß die Drehzahl der übrigen Elektromotoren, deren Erregung nicht geändert wurde, unverändert bleibt, zu dem Zweck, möglichst weitgehende Unabhängigkeit in der Regelung der einzelnen Motoren zu erzielen.Method for controlling several electric motors according to patent 209849, thereby characterized in that when the excitation of one or more electric motors changes, whose speed is to be changed, at the same time the voltage of the common starting machine in the Meaning is changed that the speed of the other electric motors, their excitation has not been changed, remains unchanged, for the purpose of achieving the greatest possible independence in the regulation of the individual engines.
DENDAT217687D Active DE217687C (en)

Publications (1)

Publication Number Publication Date
DE217687C true DE217687C (en)

Family

ID=478977

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT217687D Active DE217687C (en)

Country Status (1)

Country Link
DE (1) DE217687C (en)

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