JPS53116418A - Speed controller for motor - Google Patents

Speed controller for motor

Info

Publication number
JPS53116418A
JPS53116418A JP3091177A JP3091177A JPS53116418A JP S53116418 A JPS53116418 A JP S53116418A JP 3091177 A JP3091177 A JP 3091177A JP 3091177 A JP3091177 A JP 3091177A JP S53116418 A JPS53116418 A JP S53116418A
Authority
JP
Japan
Prior art keywords
motor
speed controller
coil
controlling
mono
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
JP3091177A
Other languages
Japanese (ja)
Other versions
JPS5947958B2 (en
Inventor
Tetsuo Sekiya
Hiroyuki Yamauchi
Hiroyuki Uchida
Kenkichi Umeda
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP52030911A priority Critical patent/JPS5947958B2/en
Publication of JPS53116418A publication Critical patent/JPS53116418A/en
Publication of JPS5947958B2 publication Critical patent/JPS5947958B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To perform speed switching of motor by controlling function of switching transistor for controlling current supplied to armature coil to transfer between mono-directional and bidirectional conduction of coil.
COPYRIGHT: (C)1978,JPO&Japio
JP52030911A 1977-03-19 1977-03-19 Motor rotation speed control device Expired JPS5947958B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52030911A JPS5947958B2 (en) 1977-03-19 1977-03-19 Motor rotation speed control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52030911A JPS5947958B2 (en) 1977-03-19 1977-03-19 Motor rotation speed control device

Publications (2)

Publication Number Publication Date
JPS53116418A true JPS53116418A (en) 1978-10-11
JPS5947958B2 JPS5947958B2 (en) 1984-11-22

Family

ID=12316876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52030911A Expired JPS5947958B2 (en) 1977-03-19 1977-03-19 Motor rotation speed control device

Country Status (1)

Country Link
JP (1) JPS5947958B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145585A (en) * 1981-02-27 1982-09-08 Yokogawa Hokushin Electric Corp Rotating speed control circuit for dc brushless motor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0264141U (en) * 1988-11-01 1990-05-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145585A (en) * 1981-02-27 1982-09-08 Yokogawa Hokushin Electric Corp Rotating speed control circuit for dc brushless motor

Also Published As

Publication number Publication date
JPS5947958B2 (en) 1984-11-22

Similar Documents

Publication Publication Date Title
JPS52111613A (en) Control apparatus of thyristor motor
JPS53116418A (en) Speed controller for motor
JPS538910A (en) Electric rolling stock controlling device
JPS5371405A (en) Vehicle controller
JPS5399410A (en) Controller for thyristor motor
JPS51118025A (en) Armature current controller
JPS5233015A (en) Speed controlling device of motor
JPS5343316A (en) Operation control system for electric car
JPS54721A (en) Constant output controller for motor
JPS5317921A (en) Control device of induction motor
JPS5349218A (en) Controller for thyristor motor
JPS51134819A (en) Controlling device for a motor with no commutator
JPS5290014A (en) Control device for motor with no commutator
JPS51130817A (en) D.c. motor controlling device
JPS5376311A (en) Control device for motor
JPS527511A (en) Electric vehicle control system
JPS52139916A (en) Controlling apparatus for permanent magnet motor
JPS52126958A (en) Remote control circuit for electric cleaner
JPS53136616A (en) Brake controller for electric motor vehicle
JPS5313743A (en) Device for controlling elevator
JPS54724A (en) Speed controller for motor
JPS5349217A (en) Controller for thyristor motor
JPS5285314A (en) Current control system for dc motor
JPS51119919A (en) Speed control system of dc motor
JPS5241818A (en) Dc motor control apparatus