JPS5243925A - Velocity loop control device in servo mechanism - Google Patents

Velocity loop control device in servo mechanism

Info

Publication number
JPS5243925A
JPS5243925A JP50119803A JP11980375A JPS5243925A JP S5243925 A JPS5243925 A JP S5243925A JP 50119803 A JP50119803 A JP 50119803A JP 11980375 A JP11980375 A JP 11980375A JP S5243925 A JPS5243925 A JP S5243925A
Authority
JP
Japan
Prior art keywords
control device
loop control
servo mechanism
velocity loop
velocity
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
JP50119803A
Other languages
Japanese (ja)
Other versions
JPS552835B2 (en
Inventor
Tamon Kondo
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP50119803A priority Critical patent/JPS5243925A/en
Publication of JPS5243925A publication Critical patent/JPS5243925A/en
Publication of JPS552835B2 publication Critical patent/JPS552835B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

PURPOSE: Revolution velocity detecting signal from revolving body, is impressed to PLL circuit, operation control of an electric motor is performed with output of PLL circuit, and then, velocity control accuracy is elevated.
COPYRIGHT: (C)1977,JPO&Japio
JP50119803A 1975-10-06 1975-10-06 Velocity loop control device in servo mechanism Granted JPS5243925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50119803A JPS5243925A (en) 1975-10-06 1975-10-06 Velocity loop control device in servo mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50119803A JPS5243925A (en) 1975-10-06 1975-10-06 Velocity loop control device in servo mechanism

Publications (2)

Publication Number Publication Date
JPS5243925A true JPS5243925A (en) 1977-04-06
JPS552835B2 JPS552835B2 (en) 1980-01-22

Family

ID=14770599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50119803A Granted JPS5243925A (en) 1975-10-06 1975-10-06 Velocity loop control device in servo mechanism

Country Status (1)

Country Link
JP (1) JPS5243925A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682907A (en) * 1979-09-20 1981-07-07 Quick Rotan Elektromotoren Positioning control drive unit
JPH03173972A (en) * 1978-11-16 1991-07-29 Discovision Assoc Information storage disk rotating apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03173972A (en) * 1978-11-16 1991-07-29 Discovision Assoc Information storage disk rotating apparatus
JPH0444341B2 (en) * 1978-11-16 1992-07-21 Discovision Ass
JPS5682907A (en) * 1979-09-20 1981-07-07 Quick Rotan Elektromotoren Positioning control drive unit

Also Published As

Publication number Publication date
JPS552835B2 (en) 1980-01-22

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