JPS5320521A - Motor control device - Google Patents

Motor control device

Info

Publication number
JPS5320521A
JPS5320521A JP9573976A JP9573976A JPS5320521A JP S5320521 A JPS5320521 A JP S5320521A JP 9573976 A JP9573976 A JP 9573976A JP 9573976 A JP9573976 A JP 9573976A JP S5320521 A JPS5320521 A JP S5320521A
Authority
JP
Japan
Prior art keywords
control device
motor control
reference frequency
oscillator
rotating speed
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
JP9573976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5752795B2 (de
Inventor
Masami Hatsuyama
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 JP9573976A priority Critical patent/JPS5320521A/ja
Publication of JPS5320521A publication Critical patent/JPS5320521A/ja
Publication of JPS5752795B2 publication Critical patent/JPS5752795B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
JP9573976A 1976-08-10 1976-08-10 Motor control device Granted JPS5320521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9573976A JPS5320521A (en) 1976-08-10 1976-08-10 Motor control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9573976A JPS5320521A (en) 1976-08-10 1976-08-10 Motor control device

Publications (2)

Publication Number Publication Date
JPS5320521A true JPS5320521A (en) 1978-02-24
JPS5752795B2 JPS5752795B2 (de) 1982-11-09

Family

ID=14145845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9573976A Granted JPS5320521A (en) 1976-08-10 1976-08-10 Motor control device

Country Status (1)

Country Link
JP (1) JPS5320521A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240703B (it) * 1990-06-22 1993-12-17 Hospal Dasco Spa Dispositivo di controllo della velocita' di rotazione di motori elettrici.

Also Published As

Publication number Publication date
JPS5752795B2 (de) 1982-11-09

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