JPH0210675B2 - - Google Patents

Info

Publication number
JPH0210675B2
JPH0210675B2 JP57232491A JP23249182A JPH0210675B2 JP H0210675 B2 JPH0210675 B2 JP H0210675B2 JP 57232491 A JP57232491 A JP 57232491A JP 23249182 A JP23249182 A JP 23249182A JP H0210675 B2 JPH0210675 B2 JP H0210675B2
Authority
JP
Japan
Prior art keywords
circuit
output
voltage
frequency
motor
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 - Lifetime
Application number
JP57232491A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59117481A (ja
Inventor
Yasuhiro Okada
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 JP57232491A priority Critical patent/JPS59117481A/ja
Publication of JPS59117481A publication Critical patent/JPS59117481A/ja
Publication of JPH0210675B2 publication Critical patent/JPH0210675B2/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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
JP57232491A 1982-12-23 1982-12-23 直流電動機の速度制御装置 Granted JPS59117481A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57232491A JPS59117481A (ja) 1982-12-23 1982-12-23 直流電動機の速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57232491A JPS59117481A (ja) 1982-12-23 1982-12-23 直流電動機の速度制御装置

Publications (2)

Publication Number Publication Date
JPS59117481A JPS59117481A (ja) 1984-07-06
JPH0210675B2 true JPH0210675B2 (enrdf_load_stackoverflow) 1990-03-09

Family

ID=16940144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57232491A Granted JPS59117481A (ja) 1982-12-23 1982-12-23 直流電動機の速度制御装置

Country Status (1)

Country Link
JP (1) JPS59117481A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338620Y2 (enrdf_load_stackoverflow) * 1984-12-24 1991-08-14

Also Published As

Publication number Publication date
JPS59117481A (ja) 1984-07-06

Similar Documents

Publication Publication Date Title
US4258299A (en) Apparatus for controlling the speed and direction of rotation of a DC motor
US4135120A (en) Drive circuit for a brushless motor
US4633150A (en) Driving circuit for brushless DC motors
US5953491A (en) Control system for a permanent magnet motor
US4008425A (en) Motor servo system with multiplier means to drive and servo the motor
CA1119294A (en) System for reproducing a video signal recorded in parallel track section on a recording medium
US4131828A (en) Apparatus for rotatively driving a turn table
US3829747A (en) Control system for synchronous motor
US3909690A (en) Self-exciting direct current motors
JPH0210675B2 (enrdf_load_stackoverflow)
US4240301A (en) Free gyro motor drive circuit
US3465224A (en) Brushless direct-current motor
US3531704A (en) Speed control system for dc motors
JPH0561877B2 (enrdf_load_stackoverflow)
EP0129377B1 (en) Stepping motor control circuit
JPS6029359Y2 (ja) モ−タの回転制御装置
SU790044A1 (ru) Пьезоэлектрический привод
JPS6137873B2 (enrdf_load_stackoverflow)
SU1075344A1 (ru) Бесконтактный регулируемый электропривод
JPS5915269Y2 (ja) ブラシレスモ−タ駆動回路
JPH0568954B2 (enrdf_load_stackoverflow)
JP3245194B2 (ja) 電磁回転機の速度制御方法
KR100227756B1 (ko) 브이씨알 헤드드럼모터의 에프쥐센서회로
SU1674327A1 (ru) Бесконтактный электродвигатель
JPH1049939A (ja) キャプスタンモータ駆動装置