JPH0574315B2 - - Google Patents

Info

Publication number
JPH0574315B2
JPH0574315B2 JP58007334A JP733483A JPH0574315B2 JP H0574315 B2 JPH0574315 B2 JP H0574315B2 JP 58007334 A JP58007334 A JP 58007334A JP 733483 A JP733483 A JP 733483A JP H0574315 B2 JPH0574315 B2 JP H0574315B2
Authority
JP
Japan
Prior art keywords
signal
phase
speed
rotor
degrees
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
JP58007334A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59136088A (ja
Inventor
Nobuyoshi Muto
Hiroshi Nagase
Keijiro Sakai
Juichi Ninomya
Hiroyuki Tomita
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 JP58007334A priority Critical patent/JPS59136088A/ja
Publication of JPS59136088A publication Critical patent/JPS59136088A/ja
Publication of JPH0574315B2 publication Critical patent/JPH0574315B2/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
    • 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
    • H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
    • 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
    • H02P6/32—Arrangements for controlling wound field motors, e.g. motors with exciter coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
JP58007334A 1983-01-21 1983-01-21 ブラシレス電動機の速度制御装置 Granted JPS59136088A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58007334A JPS59136088A (ja) 1983-01-21 1983-01-21 ブラシレス電動機の速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58007334A JPS59136088A (ja) 1983-01-21 1983-01-21 ブラシレス電動機の速度制御装置

Publications (2)

Publication Number Publication Date
JPS59136088A JPS59136088A (ja) 1984-08-04
JPH0574315B2 true JPH0574315B2 (enrdf_load_stackoverflow) 1993-10-18

Family

ID=11663047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58007334A Granted JPS59136088A (ja) 1983-01-21 1983-01-21 ブラシレス電動機の速度制御装置

Country Status (1)

Country Link
JP (1) JPS59136088A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0824434B2 (ja) * 1985-05-31 1996-03-06 株式会社日立製作所 ブラシレス直流モ−タの速度制御法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442612A (en) * 1977-09-09 1979-04-04 Toshiba Corp Electronic rotor
JPS57177288A (en) * 1981-04-21 1982-10-30 Fanuc Ltd Control system for synchronous motor

Also Published As

Publication number Publication date
JPS59136088A (ja) 1984-08-04

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