JPS56103982A - Speed control device for small dc motor - Google Patents

Speed control device for small dc motor

Info

Publication number
JPS56103982A
JPS56103982A JP17143979A JP17143979A JPS56103982A JP S56103982 A JPS56103982 A JP S56103982A JP 17143979 A JP17143979 A JP 17143979A JP 17143979 A JP17143979 A JP 17143979A JP S56103982 A JPS56103982 A JP S56103982A
Authority
JP
Japan
Prior art keywords
terminal
power source
variation
amplifier circuit
error amplifier
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.)
Granted
Application number
JP17143979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6217957B2 (enrdf_load_stackoverflow
Inventor
Jinichi Ito
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.)
Nidec Instruments Corp
Original Assignee
Sankyo Seiki Manufacturing 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 Sankyo Seiki Manufacturing Co Ltd filed Critical Sankyo Seiki Manufacturing Co Ltd
Priority to JP17143979A priority Critical patent/JPS56103982A/ja
Publication of JPS56103982A publication Critical patent/JPS56103982A/ja
Publication of JPS6217957B2 publication Critical patent/JPS6217957B2/ja
Granted 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
    • H02P7/2805—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 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)
JP17143979A 1979-12-29 1979-12-29 Speed control device for small dc motor Granted JPS56103982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17143979A JPS56103982A (en) 1979-12-29 1979-12-29 Speed control device for small dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17143979A JPS56103982A (en) 1979-12-29 1979-12-29 Speed control device for small dc motor

Publications (2)

Publication Number Publication Date
JPS56103982A true JPS56103982A (en) 1981-08-19
JPS6217957B2 JPS6217957B2 (enrdf_load_stackoverflow) 1987-04-20

Family

ID=15923135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17143979A Granted JPS56103982A (en) 1979-12-29 1979-12-29 Speed control device for small dc motor

Country Status (1)

Country Link
JP (1) JPS56103982A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985094U (ja) * 1982-11-29 1984-06-08 ミツミ電機株式会社 直流モ−タの速度制御回路

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2475042A4 (en) * 2009-08-10 2014-01-22 Ulvac Inc METHOD FOR PRODUCING A THIN-FILM LITHIUM SECONDARY BATTERY

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136414U (enrdf_load_stackoverflow) * 1975-04-25 1976-11-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136414U (enrdf_load_stackoverflow) * 1975-04-25 1976-11-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985094U (ja) * 1982-11-29 1984-06-08 ミツミ電機株式会社 直流モ−タの速度制御回路

Also Published As

Publication number Publication date
JPS6217957B2 (enrdf_load_stackoverflow) 1987-04-20

Similar Documents

Publication Publication Date Title
JPS54104524A (en) Speed control circuit for dc motor
JPS56103982A (en) Speed control device for small dc motor
GB1481063A (en) Constant speed regulators for electric motors
WO1979000714A1 (en) Motor speed controlling circuit
JPS5597619A (en) Reference signal generating circuit
SU803087A1 (ru) Формирователь управл ющихиМпульСОВ
US4048549A (en) Circuit for eliminating current noises from d.c. motor
SU527003A1 (ru) Дифференциальный усилитель
GB1369715A (en) Timing circuits
SU699659A1 (ru) Формирователь импульсов
KR890003889Y1 (ko) 모우터 구동전압 제어회로
SU1264288A1 (ru) Устройство дл стабилизации частоты вращени электродвигател посто нного тока
SU1443131A1 (ru) Устройство с управл емым сопротивлением
SU442566A1 (ru) Управл емый мультивибратор
SU378873A1 (ru) Дифференцирующее устройство
SU419880A1 (ru) Управляемое сопротивление
JPS56153996A (en) Controlling device for motor
SU362458A1 (ru) Преобразователь входной величины в частоту
JPS56153995A (en) Controlling device for motor
JPS55155586A (en) Motor control for driving machine
FR2264419A1 (en) Control device for low power DC motor - has capacitor, zener diode and potentiometer supply circuit and amplifier
JPS5681091A (en) Speed control circuit for dc motor
JPS573592A (en) Controller for speed of dc motor
JPS55147988A (en) Constant-speed controller for dc motor
JPS54113819A (en) Electronic governor for small dc motor