JPH0161032B2 - - Google Patents

Info

Publication number
JPH0161032B2
JPH0161032B2 JP57076014A JP7601482A JPH0161032B2 JP H0161032 B2 JPH0161032 B2 JP H0161032B2 JP 57076014 A JP57076014 A JP 57076014A JP 7601482 A JP7601482 A JP 7601482A JP H0161032 B2 JPH0161032 B2 JP H0161032B2
Authority
JP
Japan
Prior art keywords
filter circuit
circuit
output
voltage
filter
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
Application number
JP57076014A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58195490A (ja
Inventor
Fumio Tajima
Tsunehiro Endo
Juji Kawaguchi
Masaharu Muramatsu
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 JP57076014A priority Critical patent/JPS58195490A/ja
Publication of JPS58195490A publication Critical patent/JPS58195490A/ja
Publication of JPH0161032B2 publication Critical patent/JPH0161032B2/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
    • 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)
JP57076014A 1982-05-08 1982-05-08 ブラシレスモータの運転装置 Granted JPS58195490A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57076014A JPS58195490A (ja) 1982-05-08 1982-05-08 ブラシレスモータの運転装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57076014A JPS58195490A (ja) 1982-05-08 1982-05-08 ブラシレスモータの運転装置

Publications (2)

Publication Number Publication Date
JPS58195490A JPS58195490A (ja) 1983-11-14
JPH0161032B2 true JPH0161032B2 (en]) 1989-12-26

Family

ID=13592961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57076014A Granted JPS58195490A (ja) 1982-05-08 1982-05-08 ブラシレスモータの運転装置

Country Status (1)

Country Link
JP (1) JPS58195490A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216786A (ja) * 1984-04-11 1985-10-30 Secoh Giken Inc Ｙ型接続された３相半導体電動機
DE3602227A1 (de) * 1986-01-25 1987-07-30 Philips Patentverwaltung Kommutierungsschaltung fuer einen kollektorlosen gleichstrommotor
JP2722750B2 (ja) * 1990-02-14 1998-03-09 松下電器産業株式会社 ブラシレスモータの駆動装置
JP2738109B2 (ja) * 1990-02-14 1998-04-08 松下電器産業株式会社 ブラシレスモータの運転装置

Also Published As

Publication number Publication date
JPS58195490A (ja) 1983-11-14

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