ATE389841T1 - Verfahren zur diagnose eines zyklischen systems - Google Patents

Verfahren zur diagnose eines zyklischen systems

Info

Publication number
ATE389841T1
ATE389841T1 AT04015435T AT04015435T ATE389841T1 AT E389841 T1 ATE389841 T1 AT E389841T1 AT 04015435 T AT04015435 T AT 04015435T AT 04015435 T AT04015435 T AT 04015435T AT E389841 T1 ATE389841 T1 AT E389841T1
Authority
AT
Austria
Prior art keywords
value
characteristic
determining
calculating unit
diagnostic
Prior art date
Application number
AT04015435T
Other languages
English (en)
Inventor
Karl-Heinz Foerster
Josef Binder
Original Assignee
Festo Ag & Co
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 Festo Ag & Co filed Critical Festo Ag & Co
Application granted granted Critical
Publication of ATE389841T1 publication Critical patent/ATE389841T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • F15B19/005—Fault detection or monitoring
    • 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
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Flow Control (AREA)
AT04015435T 2003-08-19 2004-07-01 Verfahren zur diagnose eines zyklischen systems ATE389841T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/644,341 US7124057B2 (en) 2003-08-19 2003-08-19 Method and apparatus for diagnosing a cyclic system

Publications (1)

Publication Number Publication Date
ATE389841T1 true ATE389841T1 (de) 2008-04-15

Family

ID=34063475

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04015435T ATE389841T1 (de) 2003-08-19 2004-07-01 Verfahren zur diagnose eines zyklischen systems

Country Status (5)

Country Link
US (1) US7124057B2 (de)
EP (1) EP1508736B1 (de)
JP (1) JP2005063443A (de)
AT (1) ATE389841T1 (de)
DE (1) DE602004012500T2 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018879A1 (en) * 2000-08-25 2002-03-07 Battelle Memorial Institute Method and apparatus to predict the remaining service life of an operating system
US6892546B2 (en) 2001-05-03 2005-05-17 Emerson Retail Services, Inc. System for remote refrigeration monitoring and diagnostics
US6668240B2 (en) * 2001-05-03 2003-12-23 Emerson Retail Services Inc. Food quality and safety model for refrigerated food
US10464579B2 (en) 2006-04-17 2019-11-05 Ge Global Sourcing Llc System and method for automated establishment of a vehicle consist
US10338580B2 (en) 2014-10-22 2019-07-02 Ge Global Sourcing Llc System and method for determining vehicle orientation in a vehicle consist
US6889173B2 (en) 2002-10-31 2005-05-03 Emerson Retail Services Inc. System for monitoring optimal equipment operating parameters
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
DE502004007932D1 (de) * 2004-11-19 2008-10-02 Festo Ag & Co Diagnosevorrichtung für wenigstens eine pneumatische ventil-aktuator-anordnung
DE102004057402B4 (de) * 2004-11-26 2007-03-29 Schraubtechnik Neef Gmbh Verfahren zur Steuerung der Druckversorgung einer an eine Druckquelle angeschlossenen hydraulischen Kolben-Zylindereinheit und hydraulische Antriebseinrichtung
ATE553422T1 (de) * 2005-02-21 2012-04-15 Computer Process Controls Inc Kontroll- und beobachtungssystem für unternehmen
US7752854B2 (en) * 2005-10-21 2010-07-13 Emerson Retail Services, Inc. Monitoring a condenser in a refrigeration system
US7752853B2 (en) * 2005-10-21 2010-07-13 Emerson Retail Services, Inc. Monitoring refrigerant in a refrigeration system
US8147211B2 (en) * 2006-01-03 2012-04-03 General Electric Company Method and system for monitoring a reciprocating compressor valve
CN100394331C (zh) * 2006-06-09 2008-06-11 浙江大学 一种智能流体控制阀的实现方法及阀门
US7405917B2 (en) * 2006-06-16 2008-07-29 Festo Ag & Co. Method and apparatus for monitoring and determining the functional status of an electromagnetic valve
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
WO2008100256A1 (en) * 2007-02-14 2008-08-21 Festo Ag & Co. Kg Method and apparatus for diagnosing a fluid power system
US20080312883A1 (en) * 2007-06-13 2008-12-18 Festo Ag & Co Method and Apparatus for Determining a Unique System Condition
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
DE102007040538A1 (de) * 2007-08-28 2009-03-05 Robert Bosch Gmbh Verfahren und Vorrichtung zur Zustandsdiagnose einer hydraulischen Maschine
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
MX2011012546A (es) 2009-05-29 2012-10-03 Emerson Retail Services Inc Sistema y metodo para monitorear y evaluar modificaciones de parametros operativos de equipo.
US8196464B2 (en) 2010-01-05 2012-06-12 The Raymond Corporation Apparatus and method for monitoring a hydraulic pump on a material handling vehicle
RU2454575C1 (ru) * 2010-10-21 2012-06-27 Открытое акционерное общество "Омское машиностроительное конструкторское бюро" Способ определения утечек по уплотнениям пневмопривода двустороннего действия
EP2681497A4 (de) 2011-02-28 2017-05-31 Emerson Electric Co. Hvac-überwachung und diagnose für haushaltsanwendungen
DE102011007629B3 (de) * 2011-04-18 2012-09-27 Siemens Aktiengesellschaft Elektropneumatischer Stellungsregler
US9897082B2 (en) 2011-09-15 2018-02-20 General Electric Company Air compressor prognostic system
US8984930B2 (en) 2011-09-15 2015-03-24 General Electric Company System and method for diagnosing a reciprocating compressor
WO2013063262A1 (en) 2011-10-25 2013-05-02 Hydrotech, Inc Pump monitoring device
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9128008B2 (en) 2012-04-20 2015-09-08 Kent Tabor Actuator predictive system
US20130280095A1 (en) 2012-04-20 2013-10-24 General Electric Company Method and system for reciprocating compressor starting
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
WO2014144446A1 (en) 2013-03-15 2014-09-18 Emerson Electric Co. Hvac system remote monitoring and diagnosis
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
CA2908362C (en) 2013-04-05 2018-01-16 Fadi M. Alsaleem Heat-pump system with refrigerant charge diagnostics
US9695956B2 (en) 2013-07-29 2017-07-04 Dresser, Inc. Spectral analysis based detector for a control valve
US10775274B2 (en) 2015-08-12 2020-09-15 Baker Hughes, A Ge Conipany, Llc Analyzing machinery operating parameters
EP3349949B1 (de) 2015-09-14 2024-09-04 Tolomatic, Inc. Diagnose und prognose für aktuator
JP6595883B2 (ja) * 2015-10-29 2019-10-23 アズビル株式会社 ポジショナ、および診断方法
DE102016213188A1 (de) 2016-07-19 2018-01-25 Contitech Mgw Gmbh Schlauch mit Einrichtung zur Bestimmung der Alterung
US10466135B2 (en) 2016-11-08 2019-11-05 Iot Diagnostics Llc Pump efficiency of a fluid pump
US10408241B2 (en) 2017-02-09 2019-09-10 Deere & Company Method of determining cycle time of an actuator and a system for determining a cycle time of a machine having an actuator
US11078742B2 (en) * 2018-05-13 2021-08-03 Schlumberger Technology Corporation BOP health monitoring system and method
DE102018119798A1 (de) * 2018-08-15 2020-02-20 Fogtec Brandschutz Gmbh & Co. Kg Verfahren zur Überwachung von Ventilen
JP6724960B2 (ja) * 2018-09-14 2020-07-15 株式会社安川電機 リソース監視システム、リソース監視方法、及びプログラム
DE112021002351T5 (de) * 2020-04-16 2023-01-26 Fanuc Corporation Steuervorrichtung für einen pneumatischen aktuator
KR102926751B1 (ko) * 2021-07-29 2026-02-11 주식회사 엘지에너지솔루션 실린더 고장 예측시스템 및 고장 예측방법, 실린더 고장 검사시스템 및 검사방법
US20250341225A1 (en) * 2022-05-04 2025-11-06 Unifiller Systems Ulc Monitoring use of a pneumatic device

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826068A (en) * 1954-06-15 1958-03-11 Panellit Inc Average flow indicating and recording system
DE2507917C2 (de) * 1975-02-24 1986-01-02 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Regelung des optimalen Betriebsverhaltens einer Brennkraftmaschine
US4734869A (en) 1981-08-12 1988-03-29 John Mickowski Diagnostic method for analyzing and monitoring the process parameters in the operation of reciprocating equipment
JPS5960318A (ja) * 1982-09-30 1984-04-06 Toshiba Corp 電磁流量計
JPS59154321A (ja) 1983-02-22 1984-09-03 Toshiba Mach Co Ltd モニタリングデ−タ表示装置
DE3644736C2 (de) 1985-12-30 1996-01-11 Rexroth Mannesmann Gmbh Steueranordnung für mindestens zwei von mindestens einer Pumpe gespeiste hydraulische Verbraucher
JPH0733784B2 (ja) 1987-07-02 1995-04-12 日産自動車株式会社 内燃機関の空燃比制御装置
KR890007306A (ko) 1987-10-30 1989-06-19 제트.엘.더머 온라인 밸브 진단 감시 시스템
US5004264A (en) * 1988-07-29 1991-04-02 Nippondenso Co., Ltd. Position control device and automotive suspension system employing same
US4985857A (en) 1988-08-19 1991-01-15 General Motors Corporation Method and apparatus for diagnosing machines
US4976144A (en) 1988-08-25 1990-12-11 Fisher Controls International, Inc. Diagnostic apparatus and method for fluid control valves
US5067099A (en) 1988-11-03 1991-11-19 Allied-Signal Inc. Methods and apparatus for monitoring system performance
DE4008560C2 (de) 1989-03-17 1995-11-02 Hitachi Ltd Verfahren und Vorrichtung zum Bestimmen einer Restlebensdauer eines Aggregats
JPH0652181B2 (ja) 1989-08-11 1994-07-06 株式会社富士製作所 異常診断装置
US5632269A (en) * 1989-09-22 1997-05-27 Respironics Inc. Breathing gas delivery method and apparatus
US5103833A (en) 1989-12-20 1992-04-14 Critikon, Inc. Peripheral arterial monitoring instruments
FR2671877B1 (fr) * 1991-01-22 1993-12-03 Centre Nal Recherc Scientifique Procede et dispositif de mesure de vitesse d'ecoulement instationnaire.
DE69311239T2 (de) 1992-02-18 1997-10-16 Hitachi Construction Machinery Co., Ltd., Tokio/Tokyo Hydraulisches antriebsystem
US5343737A (en) 1992-09-22 1994-09-06 Joseph Baumoel Method and apparatus for leak detection and pipeline temperature modelling method and apparatus
GB2285700B (en) 1994-01-12 1998-06-24 Drallim Ind Monitoring apparatus and method
US5628229A (en) 1994-03-31 1997-05-13 Caterpillar Inc. Method and apparatus for indicating pump efficiency
US5471400A (en) 1994-05-24 1995-11-28 Gas Research Institute Method for detecting and specifying compressor cylinder leaks
US5642278A (en) 1995-01-03 1997-06-24 Hewlett-Packard Co. Method and apparatus for temperature and pressure compensation of pneumatic manifolds
US5594663A (en) 1995-01-23 1997-01-14 Hewlett-Packard Company Remote diagnostic tool
US5550498A (en) 1995-08-30 1996-08-27 Industrial Technology Research Institute Method and apparatus for charge pulse-width modulation control
FI104129B (fi) * 1996-06-11 1999-11-15 Neles Jamesbury Oy Menetelmä säätöventtiilin kunnon valvomiseksi
DE19628221C2 (de) 1996-07-15 2000-05-31 Festo Ag & Co Verfahren und Vorrichtung zur Bestimmung von Betriebspositionen einer Arbeitseinrichtung
US5805452A (en) * 1996-08-01 1998-09-08 The United States Of America As Represented By The Secretary Of Agriculture System and method for materials process control
US6246972B1 (en) 1996-08-23 2001-06-12 Aspen Technology, Inc. Analyzer for modeling and optimizing maintenance operations
US5801964A (en) 1997-01-08 1998-09-01 Mccarthy; Harold Electronic monitoring apparatus for cyclic machines
US6308138B1 (en) 1997-07-28 2001-10-23 Tri-Way Machine Ltd. Diagnostic rule base tool condition monitoring system
JP3681033B2 (ja) 1997-11-17 2005-08-10 株式会社小松製作所 エンジン並びに熱源を有する機械の寿命予測装置
DE19844212C1 (de) 1998-09-26 1999-05-27 Daimler Chrysler Ag Regelungsverfahren für eine aufgeladene Brennkraftmaschine
JP3542295B2 (ja) 1998-12-16 2004-07-14 Ｓｍｃ株式会社 空気圧機器の選定方法
US6292757B1 (en) 1999-08-16 2001-09-18 Windrock, Inc. Method and apparatus for continuously monitoring parameters of reciprocating compressor cylinders
US6405108B1 (en) 1999-10-28 2002-06-11 General Electric Company Process and system for developing predictive diagnostics algorithms in a machine
US6874480B1 (en) * 2000-07-03 2005-04-05 Combustion Dynamics Corp. Flow meter
DE10052664B4 (de) 2000-10-24 2004-10-28 Festo Ag & Co. Vorrichtung zur Prozeßüberwachung
US6491811B2 (en) * 2000-11-22 2002-12-10 Fantom Technologies Inc. Sensor for a water treatment apparatus
US6847854B2 (en) * 2001-08-10 2005-01-25 Rockwell Automation Technologies, Inc. System and method for dynamic multi-objective optimization of machine selection, integration and utilization
DE20120609U1 (de) 2001-12-20 2002-03-21 Beck IPC GmbH, 35578 Wetzlar Diagnoseeinrichtung für eine fluidtechnische Einrichtung sowie damit ausgestattete fluidtechnische Einrichtung
JP3870814B2 (ja) 2002-03-29 2007-01-24 株式会社デンソー 圧縮エア監視システム
US6678584B2 (en) * 2002-05-03 2004-01-13 Fisher Controls International Llc Method and apparatus for performing diagnostics in a control loop of a control valve

Also Published As

Publication number Publication date
DE602004012500D1 (de) 2008-04-30
JP2005063443A (ja) 2005-03-10
US7124057B2 (en) 2006-10-17
DE602004012500T2 (de) 2008-06-19
US20050043923A1 (en) 2005-02-24
EP1508736B1 (de) 2008-03-19
EP1508736A1 (de) 2005-02-23

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