JPS52312A - Positioning control method - Google Patents
Positioning control methodInfo
- Publication number
- JPS52312A JPS52312A JP7727575A JP7727575A JPS52312A JP S52312 A JPS52312 A JP S52312A JP 7727575 A JP7727575 A JP 7727575A JP 7727575 A JP7727575 A JP 7727575A JP S52312 A JPS52312 A JP S52312A
- Authority
- JP
- Japan
- Prior art keywords
- control method
- positioning control
- reduced speed
- braking
- source
- 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.)
- Pending
Links
Landscapes
- Control Of Position Or Direction (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
PURPOSE: This high accuracy positioning control method turns motor driving source into off while giving a reduced speed command, reversely applies braking DC source, and brakes by feeding braking curren+ based on reduced speed time constant proportional to the numbers of rotations, lastly performing servo-positioning.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7727575A JPS52312A (en) | 1975-06-23 | 1975-06-23 | Positioning control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7727575A JPS52312A (en) | 1975-06-23 | 1975-06-23 | Positioning control method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52312A true JPS52312A (en) | 1977-01-05 |
Family
ID=13629297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7727575A Pending JPS52312A (en) | 1975-06-23 | 1975-06-23 | Positioning control method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52312A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4925964U (en) * | 1972-06-14 | 1974-03-05 |
-
1975
- 1975-06-23 JP JP7727575A patent/JPS52312A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4925964U (en) * | 1972-06-14 | 1974-03-05 |
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