JPS5243925A - Velocity loop control device in servo mechanism - Google Patents
Velocity loop control device in servo mechanismInfo
- 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
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
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)
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 |
-
1975
- 1975-10-06 JP JP50119803A patent/JPS5243925A/en active Granted
Cited By (3)
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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