FR2764712B1 - Procede et dispositif destines a la surveillance d'un appareil de regulation - Google Patents
Procede et dispositif destines a la surveillance d'un appareil de regulationInfo
- Publication number
- FR2764712B1 FR2764712B1 FR9806915A FR9806915A FR2764712B1 FR 2764712 B1 FR2764712 B1 FR 2764712B1 FR 9806915 A FR9806915 A FR 9806915A FR 9806915 A FR9806915 A FR 9806915A FR 2764712 B1 FR2764712 B1 FR 2764712B1
- Authority
- FR
- France
- Prior art keywords
- monitoring
- valve
- motion
- valve positions
- measurement
- 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.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/33—Director till display
- G05B2219/33326—Analyzer, diagnostic for servovalve
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41311—Pilot valve with feedback of position
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50197—Signature analysis, store working conditions, compare with actual
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Testing And Monitoring For Control Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997123650 DE19723650B9 (de) | 1997-06-05 | 1997-06-05 | Verfahren und Vorrichtung zur Überwachung eines Stellgeräts |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2764712A1 FR2764712A1 (fr) | 1998-12-18 |
FR2764712B1 true FR2764712B1 (fr) | 2000-07-21 |
Family
ID=7831525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9806915A Expired - Lifetime FR2764712B1 (fr) | 1997-06-05 | 1998-06-02 | Procede et dispositif destines a la surveillance d'un appareil de regulation |
Country Status (3)
Country | Link |
---|---|
US (1) | US6267138B1 (fr) |
DE (1) | DE19723650B9 (fr) |
FR (1) | FR2764712B1 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19916986C2 (de) * | 1999-04-15 | 2001-12-06 | Sauer Danfoss Nordborg As Nord | Steuereinrichtung für die Lage eines Ventilschiebers |
DE20122880U1 (de) * | 2001-06-12 | 2008-12-24 | Abb Ag | Elektropneumatischer Stellantrieb |
AU2003283932A1 (en) * | 2002-12-03 | 2004-06-23 | Mentice Ab | An interventional simulator system |
US7451644B2 (en) | 2005-01-28 | 2008-11-18 | Samson Ag | Method for verifying the performance of a test of the functionality of a safety valve |
DE102005004477B4 (de) | 2005-01-31 | 2013-02-07 | Samson Ag | Verfahren zur Überprüfung einer Funktionsfähigkeit eines Stellgliedes, insbesondere für ein Sicherheitsventil |
DE102005044126B4 (de) * | 2005-09-15 | 2018-05-24 | Samson Ag | Verfahren und Vorrichtung zum Überprüfen der Funktionsfähigkeit eines Stellgeräts |
US7277800B2 (en) * | 2006-02-28 | 2007-10-02 | The Boeing Company | Freeplay monitor |
DE102007032639B3 (de) * | 2007-07-11 | 2009-01-22 | Siemens Ag | Ventil |
DE102008058208B4 (de) * | 2008-11-19 | 2017-01-05 | Samson Aktiengesellschaft | Stellgerät und Verfahren zur Überprüfung der korrekten Funktionsfähigkeit eines Faltenbalges eines Stellgerätes |
DE102008062289A1 (de) * | 2008-12-15 | 2010-06-24 | Abb Technology Ag | Verfahren zur weg- und drucksensorischen Verschleißzustandsermittlung einer Ventilmechanik sowie eine solche nutzende Ventilanordnung |
DE102011052901B4 (de) * | 2011-08-22 | 2020-07-09 | Samson Ag | Partial Stoke Test für ein Stellgerät |
WO2013183059A1 (fr) | 2012-06-07 | 2013-12-12 | Eltav Wireless Monitoring Ltd. | Dispositif et système de prédiction de défaillances de vannes commandées |
US9303786B2 (en) | 2013-04-16 | 2016-04-05 | Honeywell International Inc. | Autonomous valve control and monitoring |
US20140358303A1 (en) * | 2013-06-03 | 2014-12-04 | Tescom Corporation | Method and Apparatus for Stabilizing Pressure in an Intelligent Regulator Assembly |
JP6614368B2 (ja) * | 2017-03-22 | 2019-12-04 | 中国電力株式会社 | 入口弁の動作検知システム及び入口弁の動作検知方法 |
EP3421850A1 (fr) * | 2017-06-30 | 2019-01-02 | VAT Holding AG | Soupape à vide comprenant un capteur de position |
PL3431849T3 (pl) * | 2017-07-17 | 2021-03-08 | Siemens Aktiengesellschaft | Określanie zużycia zaworu |
DE102018116048B4 (de) * | 2018-07-03 | 2020-10-01 | Samson Aktiengesellschaft | Diagnose von möglichen Ursachen für Veränderungen an einem Stellventil |
CN110715174B (zh) * | 2019-10-17 | 2021-09-14 | 重庆川仪自动化股份有限公司 | 智能阀门定位器的阀位累积方法、装置、存储介质及电子终端 |
DE102020105695A1 (de) | 2020-03-03 | 2021-09-09 | Samson Aktiengesellschaft | Verfahren zum Überprüfen der Funktionsfähigkeit eines Sicherheitsventils |
DE102020114679B4 (de) | 2020-06-02 | 2022-06-02 | Samson Aktiengesellschaft | Prüfen der Funktionsfähigkeit eines Sicherheitsventils für einen Sicherheitsfall |
DE102020118556A1 (de) | 2020-07-14 | 2022-03-10 | Samson Aktiengesellschaft | Ventilstellgerät, prozesstechnische Anlage mit Ventilstellgerät, Diagnoseverfahren und Verwendung eines Ventilstellgeräts |
DE102022106708B4 (de) | 2022-03-22 | 2023-10-12 | Samson Aktiengesellschaft | Verfahren und Vorrichtungen zur Nullpunktkalibration eines Drehmomentsensors eines Drehventils |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029122A (en) * | 1976-03-11 | 1977-06-14 | Westinghouse Electric Corporation | Apparatus and method for determining friction forces in position modulated valves |
US4274438A (en) * | 1979-02-21 | 1981-06-23 | Westinghouse Electric Corp. | Method of diagnostic valve testing |
US4523286A (en) * | 1981-08-07 | 1985-06-11 | Hitachi, Ltd. | Apparatus for making diagnosis of valve device in turbine system |
IN169096B (fr) * | 1987-06-12 | 1991-09-07 | Int Control Automation Finance | |
US5492009A (en) * | 1991-03-11 | 1996-02-20 | Siemens Aktiengesellschaft | Method and apparatus for testing a valve actuated by an electromagnet having an armature |
DE4233301C1 (de) * | 1992-10-03 | 1994-02-17 | Samson Ag | Stellungsregler |
US5329956A (en) * | 1993-05-28 | 1994-07-19 | Combustion Engineering, Inc. | Pneumatic operated valve stroke timing |
DE4326343A1 (de) * | 1993-08-05 | 1995-02-09 | Honeywell Ag | Diganose-System für Regel- und Absperrarmaturen |
IT1265319B1 (it) * | 1993-12-22 | 1996-10-31 | Nuovo Pignone Spa | Sistema perfezionato di comando dell'attuatore di una valvola pneumatica |
DE4445058C2 (de) * | 1994-06-02 | 1997-09-18 | Hartmann & Braun Ag | Regelventil mit einem druckmittelbetriebenen Antrieb und einem Stellungsregler |
DE4419548B4 (de) * | 1994-06-03 | 2004-02-19 | Samson Ag | Verfahren zur Überwachung der Funktionsfähigkeit eines pneumatischen Stellgerätes |
EP0708389B1 (fr) * | 1994-10-18 | 2000-02-16 | Neles-Jamesbury Oy | Méthode et appareil pour détecter un défaut d'un dispositif de vanne de commande dans une boucle de régulation |
US5616829A (en) * | 1995-03-09 | 1997-04-01 | Teledyne Industries Inc. | Abnormality detection/suppression system for a valve apparatus |
DE19643297C1 (de) * | 1996-10-21 | 1998-03-12 | Samson Ag | Verfahren und Vorrichtung zur Überwachung von Stellgeräten |
-
1997
- 1997-06-05 DE DE1997123650 patent/DE19723650B9/de not_active Expired - Lifetime
-
1998
- 1998-06-02 FR FR9806915A patent/FR2764712B1/fr not_active Expired - Lifetime
- 1998-06-05 US US09/092,162 patent/US6267138B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2764712A1 (fr) | 1998-12-18 |
DE19723650A1 (de) | 1998-12-24 |
DE19723650C2 (de) | 2001-10-18 |
DE19723650B9 (de) | 2004-04-29 |
US6267138B1 (en) | 2001-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 19 |
|
PLFP | Fee payment |
Year of fee payment: 20 |