FR1530223A - Control device for a DC motor - Google Patents

Control device for a DC motor

Info

Publication number
FR1530223A
FR1530223A FR113044A FR113044A FR1530223A FR 1530223 A FR1530223 A FR 1530223A FR 113044 A FR113044 A FR 113044A FR 113044 A FR113044 A FR 113044A FR 1530223 A FR1530223 A FR 1530223A
Authority
FR
France
Prior art keywords
motor
control device
control
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
FR113044A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to FR113044A priority Critical patent/FR1530223A/en
Application granted granted Critical
Publication of FR1530223A publication Critical patent/FR1530223A/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
    • H02P7/288—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 using variable impedance
    • H02P7/2885—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 using variable impedance whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR113044A 1967-07-04 1967-07-04 Control device for a DC motor Expired FR1530223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR113044A FR1530223A (en) 1967-07-04 1967-07-04 Control device for a DC motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR113044A FR1530223A (en) 1967-07-04 1967-07-04 Control device for a DC motor

Publications (1)

Publication Number Publication Date
FR1530223A true FR1530223A (en) 1968-06-21

Family

ID=8634437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR113044A Expired FR1530223A (en) 1967-07-04 1967-07-04 Control device for a DC motor

Country Status (1)

Country Link
FR (1) FR1530223A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2233930A1 (en) * 1972-07-11 1973-02-01 Olympus Optical Co SPEED CONTROL DEVICE FOR A DC MOTOR
FR2516317A1 (en) * 1981-11-09 1983-05-13 Marchal Equip Auto PROTECTION DEVICE FOR THE CONTROL TRANSISTOR OF AN ELECTRIC MOTOR, ASSEMBLY CONSISTING OF SUCH A DEVICE AND ITS ASSOCIATED MOTOR AND USE IN A MOTOR VEHICLE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2233930A1 (en) * 1972-07-11 1973-02-01 Olympus Optical Co SPEED CONTROL DEVICE FOR A DC MOTOR
FR2516317A1 (en) * 1981-11-09 1983-05-13 Marchal Equip Auto PROTECTION DEVICE FOR THE CONTROL TRANSISTOR OF AN ELECTRIC MOTOR, ASSEMBLY CONSISTING OF SUCH A DEVICE AND ITS ASSOCIATED MOTOR AND USE IN A MOTOR VEHICLE

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