JPS596212U - Variable gain control device - Google Patents
Variable gain control deviceInfo
- Publication number
- JPS596212U JPS596212U JP9737782U JP9737782U JPS596212U JP S596212 U JPS596212 U JP S596212U JP 9737782 U JP9737782 U JP 9737782U JP 9737782 U JP9737782 U JP 9737782U JP S596212 U JPS596212 U JP S596212U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- variable gain
- gain
- control valve
- controller
- 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
- Flow Control (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は流量制御系に本考案の可変ゲイン式制御装置を
適用した図、第2図は本考案を説明する特性図である。
1・・・流量計、2・・・調節計、3・・・残節弁、4
・・・差圧計、5・・・ゲイン調整用制御装置。FIG. 1 is a diagram in which the variable gain type control device of the present invention is applied to a flow rate control system, and FIG. 2 is a characteristic diagram illustrating the present invention. 1...Flowmeter, 2...Controller, 3...Remaining valve, 4
...Differential pressure gauge, 5...Control device for gain adjustment.
Claims (1)
る流量ルー両系において、調節弁の人口側と出口側の圧
力差に基づいて、調節計のゲインを変化させるようにし
たことを特徴とする可変ゲイン式制御装置。 2 請求範囲第1項において、調節計のゲインは、調節
弁の入口側圧力と出口側圧力の差に逆比例? させることを特徴とする可変ゲイン式制御装置。[Scope of Claim for Utility Model Registration] 1. In a flow rate loop system consisting of a control valve and a controller that issues an opening signal to the control valve, the gain of the controller is determined based on the pressure difference between the intake side and the outlet side of the control valve. A variable gain type control device characterized in that the gain is changed. 2 In claim 1, is the gain of the controller inversely proportional to the difference between the pressure on the inlet side and the pressure on the outlet side of the control valve? A variable gain control device characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9737782U JPS596212U (en) | 1982-06-30 | 1982-06-30 | Variable gain control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9737782U JPS596212U (en) | 1982-06-30 | 1982-06-30 | Variable gain control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS596212U true JPS596212U (en) | 1984-01-14 |
Family
ID=30231654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9737782U Pending JPS596212U (en) | 1982-06-30 | 1982-06-30 | Variable gain control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS596212U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59225411A (en) * | 1983-06-06 | 1984-12-18 | Tokyo Keiki Co Ltd | Digital valve controller |
-
1982
- 1982-06-30 JP JP9737782U patent/JPS596212U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59225411A (en) * | 1983-06-06 | 1984-12-18 | Tokyo Keiki Co Ltd | Digital valve controller |
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