JPS55106093A - Acceleration control system for dc servo motor - Google Patents
Acceleration control system for dc servo motorInfo
- Publication number
- JPS55106093A JPS55106093A JP1334879A JP1334879A JPS55106093A JP S55106093 A JPS55106093 A JP S55106093A JP 1334879 A JP1334879 A JP 1334879A JP 1334879 A JP1334879 A JP 1334879A JP S55106093 A JPS55106093 A JP S55106093A
- Authority
- JP
- Japan
- Prior art keywords
- servo motor
- input
- control system
- acceleration
- 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
Links
Abstract
PURPOSE: To be capable of setting an acceleration value at an input of a DC servo motor by positively feeding back the speed at the servo motor.
CONSTITUTION: When a DC servo motor having a time constant T and a gain K is fed back its speed with a speed feedback gain Kv, there exists a relationship of Y(s)=K.U(s)/S(K.Kv+1+TS) between the input U(s) and the output Y(s). Assuming that the speed feedback gain Kv=-1/K, that is, when the servo motor is positively fed back, there becomes a relationship of Y(s)=K.U(s)/TS2. Thus, the input u correspnds to twice integrations of the output Y, that is, an acceleration. Accordingly, the acceleration can be controlled by the input signal.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1334879A JPS55106093A (en) | 1979-02-09 | 1979-02-09 | Acceleration control system for dc servo motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1334879A JPS55106093A (en) | 1979-02-09 | 1979-02-09 | Acceleration control system for dc servo motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55106093A true JPS55106093A (en) | 1980-08-14 |
JPS6156711B2 JPS6156711B2 (en) | 1986-12-03 |
Family
ID=11830596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1334879A Granted JPS55106093A (en) | 1979-02-09 | 1979-02-09 | Acceleration control system for dc servo motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55106093A (en) |
-
1979
- 1979-02-09 JP JP1334879A patent/JPS55106093A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6156711B2 (en) | 1986-12-03 |
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