JPS625305U - - Google Patents
Info
- Publication number
- JPS625305U JPS625305U JP9772585U JP9772585U JPS625305U JP S625305 U JPS625305 U JP S625305U JP 9772585 U JP9772585 U JP 9772585U JP 9772585 U JP9772585 U JP 9772585U JP S625305 U JPS625305 U JP S625305U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- control signal
- difference
- detected
- servo
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Feedback Control In General (AREA)
- Flow Control (AREA)
Description
第1図は本考案の一実施例を示す全体構成図、
第2図は制御信号値の出力図であり、aは従来例
、bは本考案における例を示す。
1…流量センサー、2…制御演算部、3…流量
サーボ回路。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is an output diagram of control signal values, in which a shows a conventional example and b shows an example according to the present invention. 1...Flow rate sensor, 2...Control calculation section, 3...Flow rate servo circuit.
Claims (1)
標流量と上記検出流量との差に応じた制御信号を
演算して、流量サーボ回路にこの制御信号を出力
したものにおいて、制御演算部では上記検出流量
と前記検出流量との差異の有無を判別し、その判
別結果により制御信号を増減させるようにしたこ
とを特徴とする流量弁等のサーボ制御装置。 The flow rate sensor detects the flow rate, the control calculation unit calculates a control signal according to the difference between the target flow rate and the above detected flow rate, and outputs this control signal to the flow rate servo circuit. A servo control device for a flow rate valve or the like, characterized in that it determines whether there is a difference between a detected flow rate and the detected flow rate, and increases or decreases a control signal based on the determination result.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9772585U JPS625305U (en) | 1985-06-26 | 1985-06-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9772585U JPS625305U (en) | 1985-06-26 | 1985-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS625305U true JPS625305U (en) | 1987-01-13 |
Family
ID=30964973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9772585U Pending JPS625305U (en) | 1985-06-26 | 1985-06-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS625305U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63178123U (en) * | 1987-04-01 | 1988-11-17 | ||
JPH01116624U (en) * | 1988-02-03 | 1989-08-07 |
-
1985
- 1985-06-26 JP JP9772585U patent/JPS625305U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63178123U (en) * | 1987-04-01 | 1988-11-17 | ||
JPH01116624U (en) * | 1988-02-03 | 1989-08-07 | ||
JPH0541867Y2 (en) * | 1988-02-03 | 1993-10-22 |