JPS55155590A - Speed control system for d.c. motor - Google Patents

Speed control system for d.c. motor

Info

Publication number
JPS55155590A
JPS55155590A JP6287479A JP6287479A JPS55155590A JP S55155590 A JPS55155590 A JP S55155590A JP 6287479 A JP6287479 A JP 6287479A JP 6287479 A JP6287479 A JP 6287479A JP S55155590 A JPS55155590 A JP S55155590A
Authority
JP
Japan
Prior art keywords
motor
varies
output
pulse
circuit
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.)
Pending
Application number
JP6287479A
Other languages
English (en)
Inventor
Hisami Ozaki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6287479A priority Critical patent/JPS55155590A/ja
Publication of JPS55155590A publication Critical patent/JPS55155590A/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06Arrangements 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
    • H02P7/18Arrangements 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
    • H02P7/24Arrangements 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
    • H02P7/28Arrangements 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
    • H02P7/285Arrangements 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
    • H02P7/2855Arrangements 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 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)
  • Control Of Direct Current Motors (AREA)
JP6287479A 1979-05-22 1979-05-22 Speed control system for d.c. motor Pending JPS55155590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6287479A JPS55155590A (en) 1979-05-22 1979-05-22 Speed control system for d.c. motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6287479A JPS55155590A (en) 1979-05-22 1979-05-22 Speed control system for d.c. motor

Publications (1)

Publication Number Publication Date
JPS55155590A true JPS55155590A (en) 1980-12-03

Family

ID=13212841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6287479A Pending JPS55155590A (en) 1979-05-22 1979-05-22 Speed control system for d.c. motor

Country Status (1)

Country Link
JP (1) JPS55155590A (ja)

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