FR1495375A - Speed control for asynchronous motors, based on the metered current intake process - Google Patents

Speed control for asynchronous motors, based on the metered current intake process

Info

Publication number
FR1495375A
FR1495375A FR2710A FR90002710A FR1495375A FR 1495375 A FR1495375 A FR 1495375A FR 2710 A FR2710 A FR 2710A FR 90002710 A FR90002710 A FR 90002710A FR 1495375 A FR1495375 A FR 1495375A
Authority
FR
France
Prior art keywords
speed control
intake process
asynchronous motors
current intake
metered current
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.)
Expired
Application number
FR2710A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to FR2710A priority Critical patent/FR1495375A/en
Application granted granted Critical
Publication of FR1495375A publication Critical patent/FR1495375A/en
Expired 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR2710A 1966-09-30 1966-09-30 Speed control for asynchronous motors, based on the metered current intake process Expired FR1495375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2710A FR1495375A (en) 1966-09-30 1966-09-30 Speed control for asynchronous motors, based on the metered current intake process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2710A FR1495375A (en) 1966-09-30 1966-09-30 Speed control for asynchronous motors, based on the metered current intake process

Publications (1)

Publication Number Publication Date
FR1495375A true FR1495375A (en) 1967-09-15

Family

ID=1586222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2710A Expired FR1495375A (en) 1966-09-30 1966-09-30 Speed control for asynchronous motors, based on the metered current intake process

Country Status (1)

Country Link
FR (1) FR1495375A (en)

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