JP2738109B2 - ブラシレスモータの運転装置 - Google Patents

ブラシレスモータの運転装置

Info

Publication number
JP2738109B2
JP2738109B2 JP2034321A JP3432190A JP2738109B2 JP 2738109 B2 JP2738109 B2 JP 2738109B2 JP 2034321 A JP2034321 A JP 2034321A JP 3432190 A JP3432190 A JP 3432190A JP 2738109 B2 JP2738109 B2 JP 2738109B2
Authority
JP
Japan
Prior art keywords
circuit
brushless motor
capacitor
filter
switching element
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 - Fee Related
Application number
JP2034321A
Other languages
English (en)
Japanese (ja)
Other versions
JPH03239187A (ja
Inventor
志朗 前田
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 JP2034321A priority Critical patent/JP2738109B2/ja
Priority to DE4190249A priority patent/DE4190249C2/de
Priority to KR1019910701342A priority patent/KR940009210B1/ko
Priority to DE19914190249 priority patent/DE4190249T/de
Priority to PCT/JP1991/000161 priority patent/WO1991012653A1/ja
Publication of JPH03239187A publication Critical patent/JPH03239187A/ja
Priority to US08/053,807 priority patent/US5367233A/en
Application granted granted Critical
Publication of JP2738109B2 publication Critical patent/JP2738109B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02P6/04—Arrangements for controlling or regulating the speed or torque of more than one motor
    • 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
    • H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP2034321A 1990-02-14 1990-02-14 ブラシレスモータの運転装置 Expired - Fee Related JP2738109B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2034321A JP2738109B2 (ja) 1990-02-14 1990-02-14 ブラシレスモータの運転装置
DE4190249A DE4190249C2 (de) 1990-02-14 1991-02-12 Einrichtung zum Betreiben eines bürstenlosen Motors
KR1019910701342A KR940009210B1 (ko) 1990-02-14 1991-02-12 무브러시모우터의 운전장치
DE19914190249 DE4190249T (enrdf_load_stackoverflow) 1990-02-14 1991-02-12
PCT/JP1991/000161 WO1991012653A1 (en) 1990-02-14 1991-02-12 Device for driving brushless motor
US08/053,807 US5367233A (en) 1990-02-14 1993-04-29 Brushless motor operating apparatus provided with a filter having a voltage divider circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2034321A JP2738109B2 (ja) 1990-02-14 1990-02-14 ブラシレスモータの運転装置

Publications (2)

Publication Number Publication Date
JPH03239187A JPH03239187A (ja) 1991-10-24
JP2738109B2 true JP2738109B2 (ja) 1998-04-08

Family

ID=12410898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2034321A Expired - Fee Related JP2738109B2 (ja) 1990-02-14 1990-02-14 ブラシレスモータの運転装置

Country Status (4)

Country Link
JP (1) JP2738109B2 (enrdf_load_stackoverflow)
KR (1) KR940009210B1 (enrdf_load_stackoverflow)
DE (2) DE4190249C2 (enrdf_load_stackoverflow)
WO (1) WO1991012653A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4927000B2 (ja) * 2000-09-18 2012-05-09 エドワーズ株式会社 センサレスブラシレスモータの制御回路、センサレスブラシレスモータ装置、及び真空ポンプ装置
JP5943551B2 (ja) * 2011-04-28 2016-07-05 三菱重工業株式会社 直流モータ制御装置及び室内機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160385A (en) * 1981-03-27 1982-10-02 Hitachi Ltd Rotor position detecting method for brushless direct current motor
JPS58195490A (ja) * 1982-05-08 1983-11-14 Hitachi Ltd ブラシレスモータの運転装置
JPS61112590A (ja) * 1984-11-05 1986-05-30 Matsushita Electric Ind Co Ltd ブラシレス直流モ−タ
BR8805485A (pt) * 1988-10-17 1990-06-05 Brasil Compressores Sa Circuito eletronico de controle para motor de corrente continua sem escovas
JPH06188785A (ja) * 1992-12-16 1994-07-08 Oki Electric Ind Co Ltd 自動等化器

Also Published As

Publication number Publication date
JPH03239187A (ja) 1991-10-24
KR920702069A (ko) 1992-08-12
KR940009210B1 (ko) 1994-10-01
DE4190249C2 (de) 1994-05-26
WO1991012653A1 (en) 1991-08-22
DE4190249T (enrdf_load_stackoverflow) 1992-03-12

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Legal Events

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