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 regulation

Info

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
Application number
FR9806915A
Other languages
English (en)
Other versions
FR2764712A1 (fr
Inventor
Heinrich Hoffmann
Jorg Kiesbauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samson AG
Original Assignee
Samson AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samson AG filed Critical Samson AG
Publication of FR2764712A1 publication Critical patent/FR2764712A1/fr
Application granted granted Critical
Publication of FR2764712B1 publication Critical patent/FR2764712B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
FR9806915A 1997-06-05 1998-06-02 Procede et dispositif destines a la surveillance d'un appareil de regulation Expired - Lifetime FR2764712B1 (fr)

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)

* Cited by examiner, † Cited by third party
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
EP1576566B1 (fr) * 2002-12-03 2018-06-13 Mentice AB Système de simulation d'intervention
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
JP2015528085A (ja) * 2012-06-07 2015-09-24 エルタヴ ワイヤレス モニタリング リミテッド 作動バルブの不良を予測するための装置およびシステム
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
EP3431849B1 (fr) * 2017-07-17 2020-09-16 Siemens Aktiengesellschaft Détermination d'usure sur une soupape
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***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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE19723650C2 (de) 2001-10-18
FR2764712A1 (fr) 1998-12-18
US6267138B1 (en) 2001-07-31
DE19723650B9 (de) 2004-04-29
DE19723650A1 (de) 1998-12-24

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