JPS54162117A - Electronic commutator type motor - Google Patents

Electronic commutator type motor

Info

Publication number
JPS54162117A
JPS54162117A JP7167378A JP7167378A JPS54162117A JP S54162117 A JPS54162117 A JP S54162117A JP 7167378 A JP7167378 A JP 7167378A JP 7167378 A JP7167378 A JP 7167378A JP S54162117 A JPS54162117 A JP S54162117A
Authority
JP
Japan
Prior art keywords
transistors
phase coil
detecting
currents
signals
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
JP7167378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6111556B2 (enExample
Inventor
Makoto Goto
Takeshi Shimamoto
Kazuo Arai
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 JP7167378A priority Critical patent/JPS54162117A/ja
Publication of JPS54162117A publication Critical patent/JPS54162117A/ja
Publication of JPS6111556B2 publication Critical patent/JPS6111556B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
JP7167378A 1978-06-13 1978-06-13 Electronic commutator type motor Granted JPS54162117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7167378A JPS54162117A (en) 1978-06-13 1978-06-13 Electronic commutator type motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7167378A JPS54162117A (en) 1978-06-13 1978-06-13 Electronic commutator type motor

Publications (2)

Publication Number Publication Date
JPS54162117A true JPS54162117A (en) 1979-12-22
JPS6111556B2 JPS6111556B2 (enExample) 1986-04-03

Family

ID=13467332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7167378A Granted JPS54162117A (en) 1978-06-13 1978-06-13 Electronic commutator type motor

Country Status (1)

Country Link
JP (1) JPS54162117A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123792A (en) * 1980-02-29 1981-09-29 Sony Corp Motor driving circuit
JPS5893486A (ja) * 1981-11-27 1983-06-03 Matsushita Electric Ind Co Ltd ブラシレス直流モ−タ
JPS5893487A (ja) * 1981-11-27 1983-06-03 Matsushita Electric Ind Co Ltd ブラシレス直流モ−タ
JPS58198189A (ja) * 1982-05-14 1983-11-18 Matsushita Electric Ind Co Ltd 電動機
JPS5972989A (ja) * 1982-10-19 1984-04-25 Fanuc Ltd Ａｃサ−ボモ−タ駆動回路

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123792A (en) * 1980-02-29 1981-09-29 Sony Corp Motor driving circuit
JPS5893486A (ja) * 1981-11-27 1983-06-03 Matsushita Electric Ind Co Ltd ブラシレス直流モ−タ
JPS5893487A (ja) * 1981-11-27 1983-06-03 Matsushita Electric Ind Co Ltd ブラシレス直流モ−タ
JPS58198189A (ja) * 1982-05-14 1983-11-18 Matsushita Electric Ind Co Ltd 電動機
JPS5972989A (ja) * 1982-10-19 1984-04-25 Fanuc Ltd Ａｃサ−ボモ−タ駆動回路

Also Published As

Publication number Publication date
JPS6111556B2 (enExample) 1986-04-03

Similar Documents

Publication Publication Date Title
US4527102A (en) Drive system for a DC motor with reduced power loss
JPS52111613A (en) Control apparatus of thyristor motor
JPS54162117A (en) Electronic commutator type motor
JPS5513673A (en) Servo-circuit of direct current motor
JPS5529234A (en) Power supply device
JPS54162119A (en) Controller of induction motor
JPS5243922A (en) Driving circuit of electric motor
JPS538910A (en) Electric rolling stock controlling device
JPS55109189A (en) Driving circuit for brushless dc motor
JPS5358609A (en) Lead-lag controlling brush angle for dc brushless motor
JPS5768679A (en) Synchronous motor device
JPS52106414A (en) Output controller of magneto generator
JPS5719171A (en) Pulse arc welding device
JPS54156113A (en) Motor driving circuit
JPS5795161A (en) Method for coil formation and device thereof
JPS558228A (en) Motor drive device
JPS54110418A (en) Synchronous motor controller
JPS61254098A (ja) 誘導電動機の制御回路
JPS6469296A (en) Controlling circuit for brushless motor
JPS52153113A (en) Rotation change-over circuit for motor
JPS53809A (en) Controller for commutatorless motor
JPS56101390A (en) Constant output control system for thyristor motor
JPS5367822A (en) Driving circuit for brushless dc motor
JPS5613509A (en) Magnetic recorder
JPS5480507A (en) Commutatorless dc motor