JPS56129588A - Controlling device for motor - Google Patents

Controlling device for motor

Info

Publication number
JPS56129588A
JPS56129588A JP3059280A JP3059280A JPS56129588A JP S56129588 A JPS56129588 A JP S56129588A JP 3059280 A JP3059280 A JP 3059280A JP 3059280 A JP3059280 A JP 3059280A JP S56129588 A JPS56129588 A JP S56129588A
Authority
JP
Japan
Prior art keywords
pulse
counter
counted
frequency
value
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
JP3059280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6326633B2 (enrdf_load_stackoverflow
Inventor
Kenji Kimura
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP3059280A priority Critical patent/JPS56129588A/ja
Priority to US06/242,239 priority patent/US4376914A/en
Priority to DE3109305A priority patent/DE3109305C2/de
Publication of JPS56129588A publication Critical patent/JPS56129588A/ja
Publication of JPS6326633B2 publication Critical patent/JPS6326633B2/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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
JP3059280A 1980-03-11 1980-03-11 Controlling device for motor Granted JPS56129588A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3059280A JPS56129588A (en) 1980-03-11 1980-03-11 Controlling device for motor
US06/242,239 US4376914A (en) 1980-03-11 1981-03-10 Motor control device
DE3109305A DE3109305C2 (de) 1980-03-11 1981-03-11 Schaltungsanordnung zur Drehzahlsteuerung eines Elektromotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3059280A JPS56129588A (en) 1980-03-11 1980-03-11 Controlling device for motor

Publications (2)

Publication Number Publication Date
JPS56129588A true JPS56129588A (en) 1981-10-09
JPS6326633B2 JPS6326633B2 (enrdf_load_stackoverflow) 1988-05-31

Family

ID=12308133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3059280A Granted JPS56129588A (en) 1980-03-11 1980-03-11 Controlling device for motor

Country Status (1)

Country Link
JP (1) JPS56129588A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963992A (ja) * 1982-10-04 1984-04-11 Fujitsu Ltd 直流モ−タの位置決め制御装置
JPS5989590A (ja) * 1982-11-11 1984-05-23 Brother Ind Ltd モ−タの速度制御におけるｐｗｍ制御装置
JPS62277082A (ja) * 1986-05-23 1987-12-01 Tokyo Electric Co Ltd モ−タ速度制御装置
JPH0614573A (ja) * 1992-06-23 1994-01-21 Japan Radio Co Ltd モータ速度制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347233A (en) * 1976-10-12 1978-04-27 Canon Inc Charcter wheel control device
JPS54140076A (en) * 1978-04-24 1979-10-30 Nippon Gakki Seizo Kk System for controlling velocity of mobile body

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347233A (en) * 1976-10-12 1978-04-27 Canon Inc Charcter wheel control device
JPS54140076A (en) * 1978-04-24 1979-10-30 Nippon Gakki Seizo Kk System for controlling velocity of mobile body

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963992A (ja) * 1982-10-04 1984-04-11 Fujitsu Ltd 直流モ−タの位置決め制御装置
JPS5989590A (ja) * 1982-11-11 1984-05-23 Brother Ind Ltd モ−タの速度制御におけるｐｗｍ制御装置
JPS62277082A (ja) * 1986-05-23 1987-12-01 Tokyo Electric Co Ltd モ−タ速度制御装置
JPH0614573A (ja) * 1992-06-23 1994-01-21 Japan Radio Co Ltd モータ速度制御装置

Also Published As

Publication number Publication date
JPS6326633B2 (enrdf_load_stackoverflow) 1988-05-31

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