FR1312965A - Speed control device for electric motors - Google Patents

Speed control device for electric motors

Info

Publication number
FR1312965A
FR1312965A FR886439A FR886439A FR1312965A FR 1312965 A FR1312965 A FR 1312965A FR 886439 A FR886439 A FR 886439A FR 886439 A FR886439 A FR 886439A FR 1312965 A FR1312965 A FR 1312965A
Authority
FR
France
Prior art keywords
control device
speed control
electric motors
motors
electric
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
FR886439A
Other languages
French (fr)
Inventor
Manuel Goenaga Albizu
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 filed Critical
Priority to FR886439A priority Critical patent/FR1312965A/en
Application granted granted Critical
Publication of FR1312965A publication Critical patent/FR1312965A/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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR886439A 1962-01-31 1962-01-31 Speed control device for electric motors Expired FR1312965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR886439A FR1312965A (en) 1962-01-31 1962-01-31 Speed control device for electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR886439A FR1312965A (en) 1962-01-31 1962-01-31 Speed control device for electric motors

Publications (1)

Publication Number Publication Date
FR1312965A true FR1312965A (en) 1962-12-21

Family

ID=8771589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886439A Expired FR1312965A (en) 1962-01-31 1962-01-31 Speed control device for electric motors

Country Status (1)

Country Link
FR (1) FR1312965A (en)

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