JPS6429904A - Discrete time controller - Google Patents
Discrete time controllerInfo
- Publication number
- JPS6429904A JPS6429904A JP18640487A JP18640487A JPS6429904A JP S6429904 A JPS6429904 A JP S6429904A JP 18640487 A JP18640487 A JP 18640487A JP 18640487 A JP18640487 A JP 18640487A JP S6429904 A JPS6429904 A JP S6429904A
- Authority
- JP
- Japan
- Prior art keywords
- control
- parameter
- tuning
- discrete time
- sampling
- 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
- Feedback Control In General (AREA)
Abstract
PURPOSE:To perform tuning without exciting a controlled variable during control at a stationary state, by performing the control of the stationary state by using a discrete time type adaptive ON/OFF control function until a parameter in the sampling control of a consecutive manipulated variable is stabilized. CONSTITUTION:A sampling measured value of controlled variable from a measuring part 4 and a preset value from a terminal 8 are supplied to a parameter tuning mechanism 5, and when a difference between them exceeds a prescribed value, control is switched from a PID control block (consecutive manipulated variable sampling control means) 6 to start the tuning of the parameter automatically to an ASC function block (discrete time type adaptive ON/OFF control means) 7. In such a way, the parameter in the sampling control of the consecutive manipulated variable is decided by using the discrete time type model of the ASC function block 7 at the time of performing the tuning of the parameter. Thereby, it is not required to excite the controlled variable at the time of performing the tuning of the parameter, and to perform the tuning of the parameter during the control at the stationary state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18640487A JPS6429904A (en) | 1987-07-24 | 1987-07-24 | Discrete time controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18640487A JPS6429904A (en) | 1987-07-24 | 1987-07-24 | Discrete time controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6429904A true JPS6429904A (en) | 1989-01-31 |
Family
ID=16187816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18640487A Pending JPS6429904A (en) | 1987-07-24 | 1987-07-24 | Discrete time controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6429904A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0704776A1 (en) * | 1994-09-28 | 1996-04-03 | Siemens Aktiengesellschaft | Method for adjusting the parameters of a PI or a PID controller |
-
1987
- 1987-07-24 JP JP18640487A patent/JPS6429904A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0704776A1 (en) * | 1994-09-28 | 1996-04-03 | Siemens Aktiengesellschaft | Method for adjusting the parameters of a PI or a PID controller |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2175739A1 (en) | Method of and apparatus for controlling a process | |
MX9603082A (en) | Control for electrically actuated shifting mechanism. | |
CA2139498A1 (en) | Laser gyro microprocessor start up control method and apparatus | |
JPS6429904A (en) | Discrete time controller | |
JPS57183297A (en) | Frequency/voltage ratio controller for inverter | |
JPS569801A (en) | Automatic controller | |
JPS6429905A (en) | Discrete time controller | |
JPS53110783A (en) | Operation number controlling method | |
JPS55112938A (en) | Cooking device | |
JPS6429906A (en) | Discrete time controller | |
JPS6446102A (en) | Control method for programmable controller | |
EP0408761A4 (en) | Method of safely operating a robot | |
JPS56157730A (en) | Heating device | |
JPS6457774A (en) | Controlling method for output of excimer laser | |
JPS6466495A (en) | Controlling method for fan motor | |
JPS56114173A (en) | Motor control circuit | |
JPS5689057A (en) | Chromatograph | |
JPS6415005A (en) | Hair dryer | |
JPS6426203A (en) | Pid controller | |
JPS57153301A (en) | Program control system | |
JPS55420A (en) | Timer operation controller | |
JPS56146898A (en) | Power source device for pulse plating | |
JPS57189218A (en) | Position controller for moving member | |
JPS5423885A (en) | Remote electric source controller | |
JPS5470550A (en) | Inching control apparatus for crane |