JPS5647801A - Optimal control system of parallel process - Google Patents
Optimal control system of parallel processInfo
- Publication number
- JPS5647801A JPS5647801A JP12238979A JP12238979A JPS5647801A JP S5647801 A JPS5647801 A JP S5647801A JP 12238979 A JP12238979 A JP 12238979A JP 12238979 A JP12238979 A JP 12238979A JP S5647801 A JPS5647801 A JP S5647801A
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- flow rate
- optimal control
- control system
- parallel process
- 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 realize the optimal control by providing both the PD control circuit and the PI control circuit on each parallel process.
CONSTITUTION: The respective idependent inflows m1, m2 and outflows v1, v2 to the water tanks 1, 2 connected by the communicating vessel are assumed. That which has subtracted the flow rate v12 between each process from the output of the PD control circuit 18 of the water tank 1 side is input to the PI control circuit 19, and the inflow m1 is operated by said output. With regard to the water tank 2 side, as well, the same procedure is carried out. The flow rate v12 between each process can be derived from the difference between the transfer function between each process 1/R12 and the controlled variables x1, x2, that is to say, v12=1/R12×(x1-x2). As a result, the manupulated variables m1, m2 equal to the load disturbances v1, v2 can be obtained, irrespective of the flow rate between each process, and the optimal control results x1, x2 can be obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12238979A JPS5647801A (en) | 1979-09-21 | 1979-09-21 | Optimal control system of parallel process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12238979A JPS5647801A (en) | 1979-09-21 | 1979-09-21 | Optimal control system of parallel process |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5647801A true JPS5647801A (en) | 1981-04-30 |
Family
ID=14834581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12238979A Pending JPS5647801A (en) | 1979-09-21 | 1979-09-21 | Optimal control system of parallel process |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5647801A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008217317A (en) * | 2007-03-02 | 2008-09-18 | Omron Corp | Temperature controller |
JP2008282410A (en) * | 2002-08-09 | 2008-11-20 | Omron Corp | Model structure, controller, temperature controller, and heat treatment apparatus |
-
1979
- 1979-09-21 JP JP12238979A patent/JPS5647801A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008282410A (en) * | 2002-08-09 | 2008-11-20 | Omron Corp | Model structure, controller, temperature controller, and heat treatment apparatus |
JP4737233B2 (en) * | 2002-08-09 | 2011-07-27 | オムロン株式会社 | Temperature controller and heat treatment equipment |
JP2008217317A (en) * | 2007-03-02 | 2008-09-18 | Omron Corp | Temperature controller |
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