JPS6155357B2 - - Google Patents

Info

Publication number
JPS6155357B2
JPS6155357B2 JP9962079A JP9962079A JPS6155357B2 JP S6155357 B2 JPS6155357 B2 JP S6155357B2 JP 9962079 A JP9962079 A JP 9962079A JP 9962079 A JP9962079 A JP 9962079A JP S6155357 B2 JPS6155357 B2 JP S6155357B2
Authority
JP
Japan
Prior art keywords
terminal
voltage
motor
reference voltage
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.)
Expired
Application number
JP9962079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5625392A (en
Inventor
Tsuneto Takeuchi
Seishi Myazaki
Jinichi Ito
Hiroo Ashibe
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 JP9962079A priority Critical patent/JPS5625392A/ja
Priority to US06/174,429 priority patent/US4350937A/en
Priority to EP80302643A priority patent/EP0024151B1/en
Priority to DE8080302643T priority patent/DE3068198D1/de
Publication of JPS5625392A publication Critical patent/JPS5625392A/ja
Publication of JPS6155357B2 publication Critical patent/JPS6155357B2/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
    • H02P7/285—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)
  • Control Of Direct Current Motors (AREA)
JP9962079A 1979-08-04 1979-08-04 Speed controller for compact dc motor Granted JPS5625392A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9962079A JPS5625392A (en) 1979-08-04 1979-08-04 Speed controller for compact dc motor
US06/174,429 US4350937A (en) 1979-08-04 1980-08-01 Motor speed control device for DC motor
EP80302643A EP0024151B1 (en) 1979-08-04 1980-08-04 Motor speed control device for dc motor
DE8080302643T DE3068198D1 (en) 1979-08-04 1980-08-04 Motor speed control device for dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9962079A JPS5625392A (en) 1979-08-04 1979-08-04 Speed controller for compact dc motor

Publications (2)

Publication Number Publication Date
JPS5625392A JPS5625392A (en) 1981-03-11
JPS6155357B2 true JPS6155357B2 (US07652168-20100126-C00068.png) 1986-11-27

Family

ID=14252129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9962079A Granted JPS5625392A (en) 1979-08-04 1979-08-04 Speed controller for compact dc motor

Country Status (1)

Country Link
JP (1) JPS5625392A (US07652168-20100126-C00068.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165681A (ja) * 1982-03-26 1983-09-30 Sanyo Electric Co Ltd 直流モ−タの速度制御回路
JPS6288489U (US07652168-20100126-C00068.png) * 1985-11-20 1987-06-05
JP2625176B2 (ja) * 1988-10-14 1997-07-02 株式会社テック 充電式電気かみそり

Also Published As

Publication number Publication date
JPS5625392A (en) 1981-03-11

Similar Documents

Publication Publication Date Title
JPH06289111A (ja) ホール素子の駆動回路
US3679954A (en) Brushless d.c. motor with rate control of position sensor
EP0024151B1 (en) Motor speed control device for dc motor
JPS6159077B2 (US07652168-20100126-C00068.png)
JPS5940000B2 (ja) 直流モ−タの速度制御装置
JPS6155357B2 (US07652168-20100126-C00068.png)
JPS6311877B2 (US07652168-20100126-C00068.png)
JPS6141437Y2 (US07652168-20100126-C00068.png)
JP2520272Y2 (ja) 直流モータの回転速度制御装置
JPS6141438Y2 (US07652168-20100126-C00068.png)
JP3333318B2 (ja) 出力トランジスタの飽和防止回路
JPH0122400Y2 (US07652168-20100126-C00068.png)
JPS6341839Y2 (US07652168-20100126-C00068.png)
JPH0241276B2 (US07652168-20100126-C00068.png)
JPH0125318B2 (US07652168-20100126-C00068.png)
JP2607296B2 (ja) 直流モータの速度制御回路
JP3054478B2 (ja) モータ駆動回路
JPH0119599Y2 (US07652168-20100126-C00068.png)
JPS639277Y2 (US07652168-20100126-C00068.png)
JPS6139880A (ja) 直流モ−タの速度制御装置
JPS6130473Y2 (US07652168-20100126-C00068.png)
JP2577446Y2 (ja) 直流ファンモータの速度制御装置
JP2523725Y2 (ja) 直流電動機の駆動回路
JPH03218290A (ja) 直流モータ回転速度制御回路
JPS61116989A (ja) 直流モ−タの速度制御装置