JPS5775588A - Phase information detector for synchronous motor - Google Patents

Phase information detector for synchronous motor

Info

Publication number
JPS5775588A
JPS5775588A JP55149105A JP14910580A JPS5775588A JP S5775588 A JPS5775588 A JP S5775588A JP 55149105 A JP55149105 A JP 55149105A JP 14910580 A JP14910580 A JP 14910580A JP S5775588 A JPS5775588 A JP S5775588A
Authority
JP
Japan
Prior art keywords
voltage
phase
induced voltage
phase information
synchronous motor
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
JP55149105A
Other languages
English (en)
Other versions
JPS6226272B2 (ja
Inventor
Toru Aisaka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP55149105A priority Critical patent/JPS5775588A/ja
Publication of JPS5775588A publication Critical patent/JPS5775588A/ja
Publication of JPS6226272B2 publication Critical patent/JPS6226272B2/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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP55149105A 1980-10-24 1980-10-24 Phase information detector for synchronous motor Granted JPS5775588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55149105A JPS5775588A (en) 1980-10-24 1980-10-24 Phase information detector for synchronous motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55149105A JPS5775588A (en) 1980-10-24 1980-10-24 Phase information detector for synchronous motor

Publications (2)

Publication Number Publication Date
JPS5775588A true JPS5775588A (en) 1982-05-12
JPS6226272B2 JPS6226272B2 (ja) 1987-06-08

Family

ID=15467800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55149105A Granted JPS5775588A (en) 1980-10-24 1980-10-24 Phase information detector for synchronous motor

Country Status (1)

Country Link
JP (1) JPS5775588A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141992A (ja) * 1985-12-16 1987-06-25 Toshiba Corp ブラシレスモ−タの駆動装置
JPH0713696U (ja) * 1993-08-16 1995-03-07 千治 内藤 水噴射型船舶推進装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141992A (ja) * 1985-12-16 1987-06-25 Toshiba Corp ブラシレスモ−タの駆動装置
JPH0713696U (ja) * 1993-08-16 1995-03-07 千治 内藤 水噴射型船舶推進装置

Also Published As

Publication number Publication date
JPS6226272B2 (ja) 1987-06-08

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