JPS57160385A - Rotor position detecting method for brushless direct current motor - Google Patents

Rotor position detecting method for brushless direct current motor

Info

Publication number
JPS57160385A
JPS57160385A JP56043860A JP4386081A JPS57160385A JP S57160385 A JPS57160385 A JP S57160385A JP 56043860 A JP56043860 A JP 56043860A JP 4386081 A JP4386081 A JP 4386081A JP S57160385 A JPS57160385 A JP S57160385A
Authority
JP
Japan
Prior art keywords
filter
direct current
current motor
rotor
brushless direct
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
JP56043860A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6320120B2 (enrdf_load_stackoverflow
Inventor
Yuji Kawaguchi
Kenichi Iizuka
Hideo Uzuhashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56043860A priority Critical patent/JPS57160385A/ja
Publication of JPS57160385A publication Critical patent/JPS57160385A/ja
Publication of JPS6320120B2 publication Critical patent/JPS6320120B2/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
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP56043860A 1981-03-27 1981-03-27 Rotor position detecting method for brushless direct current motor Granted JPS57160385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56043860A JPS57160385A (en) 1981-03-27 1981-03-27 Rotor position detecting method for brushless direct current motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56043860A JPS57160385A (en) 1981-03-27 1981-03-27 Rotor position detecting method for brushless direct current motor

Publications (2)

Publication Number Publication Date
JPS57160385A true JPS57160385A (en) 1982-10-02
JPS6320120B2 JPS6320120B2 (enrdf_load_stackoverflow) 1988-04-26

Family

ID=12675446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56043860A Granted JPS57160385A (en) 1981-03-27 1981-03-27 Rotor position detecting method for brushless direct current motor

Country Status (1)

Country Link
JP (1) JPS57160385A (enrdf_load_stackoverflow)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642536A (en) * 1984-04-19 1987-02-10 General Electric Company Control system for an electronically commutated motor, method of controlling such, method of controlling an electronically commutated motor and laundry apparatus
US4654566A (en) * 1974-06-24 1987-03-31 General Electric Company Control system, method of operating an electronically commutated motor, and laundering apparatus
US4712050A (en) * 1986-03-17 1987-12-08 Hitachi, Ltd. Control system for brushless DC motor
JPS6377394A (ja) * 1986-09-19 1988-04-07 Matsushita Seiko Co Ltd 無整流子電動機
US4814674A (en) * 1986-03-26 1989-03-21 Sgs Halbleiter-Bauelemente Gmbh Control circuit for a brushless DC motor
US4888533A (en) * 1986-04-25 1989-12-19 Matsushita Electric Ind Co Ltd Brushless DC motor
US4978895A (en) * 1988-10-17 1990-12-18 Schwarz Marcos G Electronic control circuit for brushless direct current motor
JPH03239187A (ja) * 1990-02-14 1991-10-24 Matsushita Electric Ind Co Ltd ブラシレスモータの運転装置
US5367233A (en) * 1990-02-14 1994-11-22 Matsushita Electric Industrial Co., Ltd. Brushless motor operating apparatus provided with a filter having a voltage divider circuit
WO2004030201A3 (en) * 2002-09-27 2004-07-15 Arcelik As A motor control circuit for brushless direct current motors
US7733042B2 (en) 2006-07-04 2010-06-08 Denso Corporation Rotor position detection circuit and motor driving device
CN103997262A (zh) * 2014-06-10 2014-08-20 东南大学 基于无传感器轮毂式电机的电动自行车正弦波控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144727A (en) * 1976-05-28 1977-12-02 Hitachi Ltd Brushless motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144727A (en) * 1976-05-28 1977-12-02 Hitachi Ltd Brushless motor

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654566A (en) * 1974-06-24 1987-03-31 General Electric Company Control system, method of operating an electronically commutated motor, and laundering apparatus
US4642536A (en) * 1984-04-19 1987-02-10 General Electric Company Control system for an electronically commutated motor, method of controlling such, method of controlling an electronically commutated motor and laundry apparatus
US4712050A (en) * 1986-03-17 1987-12-08 Hitachi, Ltd. Control system for brushless DC motor
US4814674A (en) * 1986-03-26 1989-03-21 Sgs Halbleiter-Bauelemente Gmbh Control circuit for a brushless DC motor
US4888533A (en) * 1986-04-25 1989-12-19 Matsushita Electric Ind Co Ltd Brushless DC motor
JPS6377394A (ja) * 1986-09-19 1988-04-07 Matsushita Seiko Co Ltd 無整流子電動機
US4978895A (en) * 1988-10-17 1990-12-18 Schwarz Marcos G Electronic control circuit for brushless direct current motor
JPH03239187A (ja) * 1990-02-14 1991-10-24 Matsushita Electric Ind Co Ltd ブラシレスモータの運転装置
DE4190249C2 (de) * 1990-02-14 1994-05-26 Matsushita Electric Ind Co Ltd Einrichtung zum Betreiben eines bürstenlosen Motors
US5367233A (en) * 1990-02-14 1994-11-22 Matsushita Electric Industrial Co., Ltd. Brushless motor operating apparatus provided with a filter having a voltage divider circuit
WO2004030201A3 (en) * 2002-09-27 2004-07-15 Arcelik As A motor control circuit for brushless direct current motors
US7733042B2 (en) 2006-07-04 2010-06-08 Denso Corporation Rotor position detection circuit and motor driving device
DE102007030748B4 (de) * 2006-07-04 2010-07-29 DENSO CORPORATION, Kariya-shi Rotorpositionserfassungsschaltung und Motoransteuervorrichtung
CN103997262A (zh) * 2014-06-10 2014-08-20 东南大学 基于无传感器轮毂式电机的电动自行车正弦波控制方法

Also Published As

Publication number Publication date
JPS6320120B2 (enrdf_load_stackoverflow) 1988-04-26

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