JPS5950282A - 流量制御弁制御装置 - Google Patents
流量制御弁制御装置Info
- Publication number
- JPS5950282A JPS5950282A JP16174382A JP16174382A JPS5950282A JP S5950282 A JPS5950282 A JP S5950282A JP 16174382 A JP16174382 A JP 16174382A JP 16174382 A JP16174382 A JP 16174382A JP S5950282 A JPS5950282 A JP S5950282A
- Authority
- JP
- Japan
- Prior art keywords
- control system
- valve
- main control
- positioner
- electric
- 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.)
- Granted
Links
- 230000005856 abnormality Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Magnetically Actuated Valves (AREA)
- Servomotors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16174382A JPS5950282A (ja) | 1982-09-17 | 1982-09-17 | 流量制御弁制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16174382A JPS5950282A (ja) | 1982-09-17 | 1982-09-17 | 流量制御弁制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5950282A true JPS5950282A (ja) | 1984-03-23 |
| JPH0155709B2 JPH0155709B2 (cs) | 1989-11-27 |
Family
ID=15741035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16174382A Granted JPS5950282A (ja) | 1982-09-17 | 1982-09-17 | 流量制御弁制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950282A (cs) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0556465U (ja) * | 1992-01-09 | 1993-07-27 | 美和ゴム工業株式会社 | カレンダー機能付き絵画パネル |
| JPH0556466U (ja) * | 1992-01-09 | 1993-07-27 | 美和ゴム工業株式会社 | カレンダー機能付き絵画パネル |
| CN102968132A (zh) * | 2012-11-28 | 2013-03-13 | 重庆赛联自动化工程技术有限公司 | 一种用于转炉底吹系统的气体高精度大流量控制方法 |
| CN104132175A (zh) * | 2011-12-31 | 2014-11-05 | 陈光焕 | 阀门流量自控调节器 |
| CN106949292A (zh) * | 2016-01-07 | 2017-07-14 | 中核控制系统工程有限公司 | 一种气动调节阀无扰切换控制方法 |
-
1982
- 1982-09-17 JP JP16174382A patent/JPS5950282A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0556465U (ja) * | 1992-01-09 | 1993-07-27 | 美和ゴム工業株式会社 | カレンダー機能付き絵画パネル |
| JPH0556466U (ja) * | 1992-01-09 | 1993-07-27 | 美和ゴム工業株式会社 | カレンダー機能付き絵画パネル |
| CN104132175A (zh) * | 2011-12-31 | 2014-11-05 | 陈光焕 | 阀门流量自控调节器 |
| CN102968132A (zh) * | 2012-11-28 | 2013-03-13 | 重庆赛联自动化工程技术有限公司 | 一种用于转炉底吹系统的气体高精度大流量控制方法 |
| CN106949292A (zh) * | 2016-01-07 | 2017-07-14 | 中核控制系统工程有限公司 | 一种气动调节阀无扰切换控制方法 |
| CN106949292B (zh) * | 2016-01-07 | 2019-09-17 | 中核控制系统工程有限公司 | 一种气动调节阀无扰切换控制方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0155709B2 (cs) | 1989-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7594396B2 (en) | Hydraulic controller for working machine | |
| EP1055077B1 (en) | Two out of three voting solenoid arrangement | |
| EP1577564B1 (en) | Hydraulic control system for working machine | |
| JP3948122B2 (ja) | 油圧アクチュエータの制御装置 | |
| JPS5950282A (ja) | 流量制御弁制御装置 | |
| US3574474A (en) | Method of and apparatus for controlling the operation of gas compression apparatus | |
| EP1366300B1 (en) | Method and apparatus for multiple-input-multiple-output of a valve/actuator plant | |
| US6435202B2 (en) | Two out of three voting solenoid arrangement | |
| DE4123147A1 (de) | Hilfsvorrichtung zum stellen eines pneumatischen oder hydraulischen stellventils | |
| JPH08101718A (ja) | 流体減圧システム | |
| JP2000018145A (ja) | 水力発電所の調速機及びその運転方法 | |
| JPH0798001A (ja) | 油圧作動機の方向及び速度制御装置 | |
| JP6456102B2 (ja) | エアー駆動式自動弁の制御装置 | |
| JPH04182701A (ja) | ガスパイプラインのガス圧力制御方法 | |
| KR102458799B1 (ko) | 발전소용 터빈제어 액추에이터의 안전 제어를 위한 유압서보밸브의 이중화 시스템 및 그 작동방법 | |
| JPH0371592B2 (cs) | ||
| KR102580217B1 (ko) | 개별 정전 검출 시스템 및 개별 정전 검출 방법 | |
| JPH05341849A (ja) | 蒸気タービン発電プラントの流体流量制御装置 | |
| JPS592562Y2 (ja) | 冗長化入力信号源の切換装置 | |
| CN116679767A (zh) | 阀位控制系统及方法 | |
| JP2652792B2 (ja) | 流量制御装置 | |
| JPH1061815A (ja) | 二重化空気調節部の切換え方式、及び制御弁を駆動するための空気系を2重化した制御弁の制御方式 | |
| JPS6228502A (ja) | 作動圧兼パイロツト複合回路 | |
| JPH0675603A (ja) | 中間値選択装置 | |
| JPS5988695A (ja) | 空気作動式調節弁の弁開度制御装置 |