JPS57160388A - Driving circuit of brushless motor - Google Patents

Driving circuit of brushless motor

Info

Publication number
JPS57160388A
JPS57160388A JP56046745A JP4674581A JPS57160388A JP S57160388 A JPS57160388 A JP S57160388A JP 56046745 A JP56046745 A JP 56046745A JP 4674581 A JP4674581 A JP 4674581A JP S57160388 A JPS57160388 A JP S57160388A
Authority
JP
Japan
Prior art keywords
amplifiers
voltage
motor
driving
frequency control
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
JP56046745A
Other languages
English (en)
Other versions
JPH0517798B2 (ja
Inventor
Fumiyoshi Abe
Takayuki Okafuji
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 JP56046745A priority Critical patent/JPS57160388A/ja
Priority to CA000399029A priority patent/CA1180378A/en
Priority to AU81787/82A priority patent/AU562655B2/en
Priority to US06/360,435 priority patent/US4418303A/en
Priority to GB8208447A priority patent/GB2095931B/en
Priority to NL8201285A priority patent/NL8201285A/nl
Priority to FR8205337A priority patent/FR2502861B1/fr
Priority to AT0124382A priority patent/AT380133B/de
Priority to DE19823211743 priority patent/DE3211743A1/de
Publication of JPS57160388A publication Critical patent/JPS57160388A/ja
Publication of JPH0517798B2 publication Critical patent/JPH0517798B2/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
    • H02P6/30—Arrangements for controlling the direction of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP56046745A 1981-03-30 1981-03-30 Driving circuit of brushless motor Granted JPS57160388A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP56046745A JPS57160388A (en) 1981-03-30 1981-03-30 Driving circuit of brushless motor
CA000399029A CA1180378A (en) 1981-03-30 1982-03-22 Dc motor control circuit
AU81787/82A AU562655B2 (en) 1981-03-30 1982-03-22 D.c. motor control circuit
US06/360,435 US4418303A (en) 1981-03-30 1982-03-22 DC Motor control circuit
GB8208447A GB2095931B (en) 1981-03-30 1982-03-23 Brushless dc motor control circuits
NL8201285A NL8201285A (nl) 1981-03-30 1982-03-26 Besturingsschakeling voor een gelijkstroommotor.
FR8205337A FR2502861B1 (fr) 1981-03-30 1982-03-29 Moteur a courant continu
AT0124382A AT380133B (de) 1981-03-30 1982-03-30 Drehzahlsteuereinrichtung fuer einen gleichstrommotor
DE19823211743 DE3211743A1 (de) 1981-03-30 1982-03-30 Gleichstrommotor-steuerschaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56046745A JPS57160388A (en) 1981-03-30 1981-03-30 Driving circuit of brushless motor

Publications (2)

Publication Number Publication Date
JPS57160388A true JPS57160388A (en) 1982-10-02
JPH0517798B2 JPH0517798B2 (ja) 1993-03-10

Family

ID=12755865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56046745A Granted JPS57160388A (en) 1981-03-30 1981-03-30 Driving circuit of brushless motor

Country Status (9)

Country Link
US (1) US4418303A (ja)
JP (1) JPS57160388A (ja)
AT (1) AT380133B (ja)
AU (1) AU562655B2 (ja)
CA (1) CA1180378A (ja)
DE (1) DE3211743A1 (ja)
FR (1) FR2502861B1 (ja)
GB (1) GB2095931B (ja)
NL (1) NL8201285A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6084986A (ja) * 1983-10-14 1985-05-14 Nippon Kogaku Kk <Nikon> ブラシレスｄｃモ−タの駆動回路
JPS6169387A (ja) * 1984-09-11 1986-04-09 Nippon Kogaku Kk <Nikon> ブラシレスｄｃモータの駆動回路

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507591A (en) * 1983-07-26 1985-03-26 Rca Corporation Linear pulse width to current converter for brushless DC motors
US5418416A (en) * 1983-09-05 1995-05-23 Papst Licensing Gmbh Brushless three-phase DC motor
ES2017925B3 (es) * 1985-10-15 1991-03-16 Mavilor Syst Sa Motor de alimentacion por corriente continua.
FR2608860A1 (fr) * 1986-12-18 1988-06-24 Sefi Ste Europ Fabr Indles Micromoteur synchrone autopilote
US5023531A (en) * 1988-05-19 1991-06-11 Arx, Inc. Dual hybrid demand refrigeration control apparatus
US5194786A (en) * 1991-02-27 1993-03-16 Kollmorgen Corporation Linear current source amplifier for brushless dc motor
JPH0583981A (ja) * 1991-09-17 1993-04-02 Ebara Corp 直流モータ装置
US5969489A (en) * 1996-07-31 1999-10-19 Victor Company Of Japan, Ltd. Motor driving system for driving brushless motor
US9748878B1 (en) * 2015-08-18 2017-08-29 Marvell International, Ltd. Adaptive brake timing for a brushless motor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5076516A (ja) * 1973-11-12 1975-06-23
JPS55131290A (en) * 1979-03-30 1980-10-11 Shibaura Eng Works Co Ltd Motor
JPS5658790A (en) * 1979-10-16 1981-05-21 Nippon Telegr & Teleph Corp <Ntt> Controlling device of brushless motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783359A (en) * 1971-12-23 1974-01-01 Bendix Corp Brushless d. c. motor using hall generators for commutation
US3979651A (en) * 1974-12-23 1976-09-07 International Business Machines Corporation Direct current and synchronous motor system
JPS5243924A (en) * 1975-10-02 1977-04-06 Pioneer Electronic Corp Direct current motor without commutator
GB2039095B (en) * 1978-12-07 1982-11-24 Hansen J S Electric motors speed regulation
AU544713B2 (en) * 1980-02-25 1985-06-13 Sony Corporation D.c. motor driving circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5076516A (ja) * 1973-11-12 1975-06-23
JPS55131290A (en) * 1979-03-30 1980-10-11 Shibaura Eng Works Co Ltd Motor
JPS5658790A (en) * 1979-10-16 1981-05-21 Nippon Telegr & Teleph Corp <Ntt> Controlling device of brushless motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6084986A (ja) * 1983-10-14 1985-05-14 Nippon Kogaku Kk <Nikon> ブラシレスｄｃモ−タの駆動回路
JPS6169387A (ja) * 1984-09-11 1986-04-09 Nippon Kogaku Kk <Nikon> ブラシレスｄｃモータの駆動回路

Also Published As

Publication number Publication date
CA1180378A (en) 1985-01-02
US4418303A (en) 1983-11-29
AU8178782A (en) 1982-10-07
NL8201285A (nl) 1982-10-18
ATA124382A (de) 1985-08-15
JPH0517798B2 (ja) 1993-03-10
DE3211743C2 (ja) 1991-02-14
AU562655B2 (en) 1987-06-18
DE3211743A1 (de) 1982-11-11
GB2095931B (en) 1984-05-10
FR2502861B1 (fr) 1985-11-29
GB2095931A (en) 1982-10-06
FR2502861A1 (fr) 1982-10-01
AT380133B (de) 1986-04-10

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