JPS5945603U - automatic control device - Google Patents
automatic control deviceInfo
- Publication number
- JPS5945603U JPS5945603U JP14076282U JP14076282U JPS5945603U JP S5945603 U JPS5945603 U JP S5945603U JP 14076282 U JP14076282 U JP 14076282U JP 14076282 U JP14076282 U JP 14076282U JP S5945603 U JPS5945603 U JP S5945603U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- automatic control
- control circuit
- control device
- intermediate value
- 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
- Safety Devices In Control Systems (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図は従来の電気油圧式制御装置の基本構成を示すブ
ロック図、第２図は本考案を電気油圧式制御装置によっ
て具体化した一例を示すブロック図、第３図は高値優先
回路の典型的な一例を示す接続図、第４図は低値優先回
路の典型的な一例を示す接続図、第５図、第６図は中間
値選択回路の典型的な構成例を示すブロック図、第７図
は２アウト・オブ３回路の典型的な一例を示す接続図、
第８図は第２図の装置に適用する故障検出回路の典型的
な一例を示すブロック図である。
ｌａ、、ｌｂ、 １ｃ−−−センサ、１５ａ、 １５ｂ
。
１５Ｃ−・・主制御回路、２０ａ、 ２０ｂ、 ２０Ｃ
。
２２ａ・・・中間値選択回路。
６−
７−Fig. 1 is a block diagram showing the basic configuration of a conventional electro-hydraulic control device, Fig. 2 is a block diagram showing an example of embodying the present invention using an electro-hydraulic control device, and Fig. 3 is a typical high value priority circuit. 4 is a connection diagram showing a typical example of a low value priority circuit. FIGS. 5 and 6 are block diagrams showing a typical configuration example of an intermediate value selection circuit. Figure 7 is a connection diagram showing a typical example of a 2-out-of-3 circuit.
FIG. 8 is a block diagram showing a typical example of a failure detection circuit applied to the device of FIG. 2. la,, lb, 1c---sensor, 15a, 15b
. 15C--Main control circuit, 20a, 20b, 20C
. 22a...Intermediate value selection circuit. 6- 7-
Claims (1)
力信号を入力して前記制御量を所定値に制御するための
電気信号を出力する制御回路とをそれぞれ三重化して設
け、この三重化されたセンサおよび制御回路の出力側に
、３人力信号のうちの中間値のものを通す中間値選択回
路をそれぞれ介挿したことを特徴とする自動制御回路。A sensor for detecting a controlled variable of a controlled object and a control circuit for inputting an output signal from this sensor and outputting an electric signal for controlling the controlled variable to a predetermined value are each provided in triplicate, and this triplexing is provided. An automatic control circuit characterized in that an intermediate value selection circuit for passing an intermediate value of the three human input signals is inserted on the output side of the sensor and the control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14076282U JPS5945603U (en) | 1982-09-17 | 1982-09-17 | automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14076282U JPS5945603U (en) | 1982-09-17 | 1982-09-17 | automatic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5945603U true JPS5945603U (en) | 1984-03-26 |
Family
ID=30315040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14076282U Pending JPS5945603U (en) | 1982-09-17 | 1982-09-17 | automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5945603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003076402A (en) * | 2001-09-03 | 2003-03-14 | Tamagawa Seiki Co Ltd | True value outputting method for triple system sensor |
| JP2015137011A (en) * | 2014-01-22 | 2015-07-30 | トヨタ自動車株式会社 | Inverted moving body and its control method |
-
1982
- 1982-09-17 JP JP14076282U patent/JPS5945603U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003076402A (en) * | 2001-09-03 | 2003-03-14 | Tamagawa Seiki Co Ltd | True value outputting method for triple system sensor |
| JP2015137011A (en) * | 2014-01-22 | 2015-07-30 | トヨタ自動車株式会社 | Inverted moving body and its control method |
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