JPH0527355B2 - - Google Patents

Info

Publication number
JPH0527355B2
JPH0527355B2 JP58042428A JP4242883A JPH0527355B2 JP H0527355 B2 JPH0527355 B2 JP H0527355B2 JP 58042428 A JP58042428 A JP 58042428A JP 4242883 A JP4242883 A JP 4242883A JP H0527355 B2 JPH0527355 B2 JP H0527355B2
Authority
JP
Japan
Prior art keywords
level
circuit
output
transistor
current
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 - Lifetime
Application number
JP58042428A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59169386A (ja
Inventor
Kunio Seki
Hirobumi Ishii
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 Microcomputer System Ltd
Hitachi Ltd
Original Assignee
Hitachi Microcomputer System Ltd
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 Microcomputer System Ltd, Hitachi Ltd filed Critical Hitachi Microcomputer System Ltd
Priority to JP58042428A priority Critical patent/JPS59169386A/ja
Publication of JPS59169386A publication Critical patent/JPS59169386A/ja
Publication of JPH0527355B2 publication Critical patent/JPH0527355B2/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
    • H02P6/34—Modelling or simulation for control purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP58042428A 1983-03-16 1983-03-16 モ−タの駆動回路 Granted JPS59169386A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58042428A JPS59169386A (ja) 1983-03-16 1983-03-16 モ−タの駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58042428A JPS59169386A (ja) 1983-03-16 1983-03-16 モ−タの駆動回路

Publications (2)

Publication Number Publication Date
JPS59169386A JPS59169386A (ja) 1984-09-25
JPH0527355B2 true JPH0527355B2 (fi) 1993-04-20

Family

ID=12635786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58042428A Granted JPS59169386A (ja) 1983-03-16 1983-03-16 モ−タの駆動回路

Country Status (1)

Country Link
JP (1) JPS59169386A (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257599U (fi) * 1985-09-27 1987-04-09
JPH0621394B2 (ja) * 1986-02-05 1994-03-23 東レ株式会社 透水性布帛
JPS63250799A (ja) * 1987-04-07 1988-10-18 株式会社安川電機 磁極センサ信号伝送路
JPS6474089A (en) * 1987-09-11 1989-03-20 Hitachi Ltd Method and device for controlling brushless motor having position detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631391A (en) * 1979-08-20 1981-03-30 Hitachi Ltd Controlling device for commutatorless motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631391A (en) * 1979-08-20 1981-03-30 Hitachi Ltd Controlling device for commutatorless motor

Also Published As

Publication number Publication date
JPS59169386A (ja) 1984-09-25

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