JPH01102901U - - Google Patents
Info
- Publication number
- JPH01102901U JPH01102901U JP19745887U JP19745887U JPH01102901U JP H01102901 U JPH01102901 U JP H01102901U JP 19745887 U JP19745887 U JP 19745887U JP 19745887 U JP19745887 U JP 19745887U JP H01102901 U JPH01102901 U JP H01102901U
- Authority
- JP
- Japan
- Prior art keywords
- input command
- limiter
- closed
- loop
- processing device
- 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
- 238000010586 diagram Methods 0.000 description 8
Landscapes
- Feedback Control In General (AREA)
Description
第１図乃至第６図は本考案の一実施例を示すも
のであつて、第１図は実施例装置の概略構成図、
第２図は実施例装置における各部の信号波形図、
第３図は本考案が適用されるシステムの一例を示
す構成図、第４図は入力コマンドに対する操作量
の関係を示す図、第５図はリミツト値ｒＬの設定
を説明する為の図、第６図は時定数τの設定を説
明する為の図である。また第７図は従来システム
の構成図であつて、第８図は従来システムの問題
点を説明する為の図である。
１…制御器、２…制御対象、４…入力コマンド
処理装置、５…リミツター、６…一次遅れフイル
ター。
1 to 6 show an embodiment of the present invention, in which FIG. 1 is a schematic configuration diagram of the embodiment device;
FIG. 2 is a signal waveform diagram of each part in the embodiment device,
FIG. 3 is a block diagram showing an example of a system to which the present invention is applied, FIG. 4 is a diagram showing the relationship between input commands and operation amounts, FIG. 5 is a diagram for explaining the setting of the limit value rL, and FIG. FIG. 6 is a diagram for explaining the setting of the time constant τ. Further, FIG. 7 is a block diagram of a conventional system, and FIG. 8 is a diagram for explaining problems in the conventional system. DESCRIPTION OF SYMBOLS 1...Controller, 2...Controlled object, 4...Input command processing device, 5...Limiter, 6...First-order delay filter.
Claims (1)
うシステムの入力コマンドラインに設けられ、入
力コマンドの値を制限するリミツタ、およびこの
リミツタを介して与えられる上記入力コマンドに
所定の応答遅れを与える一次遅れフイルタを具備
したことを特徴とする閉ループ系の入力コマンド
処理装置。 A limiter is provided on the input command line of a system that configures a closed loop system to perform feedback control, and limits the value of the input command, and a first-order lag filter that provides a predetermined response delay to the input command given through the limiter. A closed-loop input command processing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19745887U JPH01102901U (en) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19745887U JPH01102901U (en) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01102901U true JPH01102901U (en) | 1989-07-12 |
Family
ID=31488008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19745887U Pending JPH01102901U (en) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01102901U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62199904A (en) * | 1986-02-27 | 1987-09-03 | Fuji Electric Co Ltd | Output controller for steam turbine |
-
1987
- 1987-12-28 JP JP19745887U patent/JPH01102901U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62199904A (en) * | 1986-02-27 | 1987-09-03 | Fuji Electric Co Ltd | Output controller for steam turbine |
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