JPS5474086A - Speed regulation system - Google Patents
Speed regulation systemInfo
- Publication number
- JPS5474086A JPS5474086A JP14004677A JP14004677A JPS5474086A JP S5474086 A JPS5474086 A JP S5474086A JP 14004677 A JP14004677 A JP 14004677A JP 14004677 A JP14004677 A JP 14004677A JP S5474086 A JPS5474086 A JP S5474086A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- deceleration
- unit
- speed
- speed regulation
- 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)
- Control Of Velocity Or Acceleration (AREA)
- Numerical Control (AREA)
Abstract
PURPOSE: To save the location setting period and eliminate the need for monitoring an automatically changed deceleration start point of a numerical control unit by use of a minicomputer and a microcomputer.
CONSTITUTION: When a speed signal pulse fed from a speed regulation unit 3 becomes equal to a set output L of a speed set unit 1, an acceleration signal C is erased. When a set speed varies, a speed regulation unit 3 automatically puts out an acceleration signal C or a deceleration signal B. An integrator 8 accepts the signals from a deceleration gate 5 and an acceleration gate 6 via a coefficient unit 7 and puts out a signal i to an estimation circuit 9 to indicate the deceleration start point. An interpolation distance l is put into a final estimation coefficient unit 4 from a central controller 2, which puts out a signal H to the estimation circuit. comparing the signal H with the i to find i ≥ H, the estimation circuit sends the deceleration signal to the speed regulation unit 3.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14004677A JPS5474086A (en) | 1977-11-24 | 1977-11-24 | Speed regulation system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14004677A JPS5474086A (en) | 1977-11-24 | 1977-11-24 | Speed regulation system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5474086A true JPS5474086A (en) | 1979-06-13 |
Family
ID=15259710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14004677A Pending JPS5474086A (en) | 1977-11-24 | 1977-11-24 | Speed regulation system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5474086A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56156024U (en) * | 1980-04-22 | 1981-11-20 | ||
JPS5843008A (en) * | 1981-09-08 | 1983-03-12 | Fujitsu Ltd | Controlling system of positioning motor |
JPH02118707A (en) * | 1988-10-27 | 1990-05-07 | Daikin Ind Ltd | Method and device for controlling speed of robot |
-
1977
- 1977-11-24 JP JP14004677A patent/JPS5474086A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56156024U (en) * | 1980-04-22 | 1981-11-20 | ||
JPS5843008A (en) * | 1981-09-08 | 1983-03-12 | Fujitsu Ltd | Controlling system of positioning motor |
JPH02118707A (en) * | 1988-10-27 | 1990-05-07 | Daikin Ind Ltd | Method and device for controlling speed of robot |
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