JP4948707B2 - 診断型流量測定 - Google Patents

診断型流量測定 Download PDF

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Publication number
JP4948707B2
JP4948707B2 JP2000601401A JP2000601401A JP4948707B2 JP 4948707 B2 JP4948707 B2 JP 4948707B2 JP 2000601401 A JP2000601401 A JP 2000601401A JP 2000601401 A JP2000601401 A JP 2000601401A JP 4948707 B2 JP4948707 B2 JP 4948707B2
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Japan
Prior art keywords
pressure
transmitter
difference
differential
diagnostic
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JP2000601401A
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Japanese (ja)
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JP2002538420A5 (enExample
JP2002538420A (ja
Inventor
エリューレク，エブレン
カヴァクリオグル，カディア
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ローズマウント インコーポレイテッド
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/50—Correcting or compensating means

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP2000601401A 1999-02-25 2000-02-24 診断型流量測定 Expired - Fee Related JP4948707B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25789699A 1999-02-25 1999-02-25
US09/257,896 1999-02-25
PCT/US2000/004978 WO2000050851A1 (en) 1999-02-25 2000-02-24 Flow measurement with diagnostics

Publications (3)

Publication Number Publication Date
JP2002538420A JP2002538420A (ja) 2002-11-12
JP2002538420A5 JP2002538420A5 (enExample) 2009-08-27
JP4948707B2 true JP4948707B2 (ja) 2012-06-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000601401A Expired - Fee Related JP4948707B2 (ja) 1999-02-25 2000-02-24 診断型流量測定

Country Status (9)

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EP (1) EP1155289B1 (enExample)
JP (1) JP4948707B2 (enExample)
KR (1) KR100683511B1 (enExample)
CN (1) CN1183374C (enExample)
AU (1) AU3504000A (enExample)
BR (1) BR0008534B1 (enExample)
CA (1) CA2362631A1 (enExample)
DE (1) DE60029196T2 (enExample)
WO (1) WO2000050851A1 (enExample)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8290721B2 (en) * 1996-03-28 2012-10-16 Rosemount Inc. Flow measurement diagnostics
US6907383B2 (en) * 1996-03-28 2005-06-14 Rosemount Inc. Flow diagnostic system
US7949495B2 (en) * 1996-03-28 2011-05-24 Rosemount, Inc. Process variable transmitter with diagnostics
US7630861B2 (en) 1996-03-28 2009-12-08 Rosemount Inc. Dedicated process diagnostic device
US7623932B2 (en) 1996-03-28 2009-11-24 Fisher-Rosemount Systems, Inc. Rule set for root cause diagnostics
US8044793B2 (en) 2001-03-01 2011-10-25 Fisher-Rosemount Systems, Inc. Integrated device alerts in a process control system
US7206646B2 (en) 1999-02-22 2007-04-17 Fisher-Rosemount Systems, Inc. Method and apparatus for performing a function in a plant using process performance monitoring with process equipment monitoring and control
US7346404B2 (en) 2001-03-01 2008-03-18 Fisher-Rosemount Systems, Inc. Data sharing in a process plant
US7562135B2 (en) 2000-05-23 2009-07-14 Fisher-Rosemount Systems, Inc. Enhanced fieldbus device alerts in a process control system
US8073967B2 (en) 2002-04-15 2011-12-06 Fisher-Rosemount Systems, Inc. Web services-based communications for use with process control systems
DE10153687A1 (de) * 2001-10-31 2003-05-15 Elster Gmbh Durchfluss-Messgerät
US7523667B2 (en) * 2003-12-23 2009-04-28 Rosemount Inc. Diagnostics of impulse piping in an industrial process
EP1711681B1 (en) * 2004-02-05 2008-09-03 Rosemount, Inc. Annulus plugging detection using a pressure transmitter in gas-lift oil production
WO2006086894A1 (en) * 2005-02-15 2006-08-24 Abb Research Ltd Diagnostic device for a process control system
US9201420B2 (en) 2005-04-08 2015-12-01 Rosemount, Inc. Method and apparatus for performing a function in a process plant using monitoring data with criticality evaluation data
US7272531B2 (en) 2005-09-20 2007-09-18 Fisher-Rosemount Systems, Inc. Aggregation of asset use indices within a process plant
WO2007084652A2 (en) * 2006-01-18 2007-07-26 Rosemount Inc. Wet gas indication using a process fluid differential pressure transmitter
US8788070B2 (en) 2006-09-26 2014-07-22 Rosemount Inc. Automatic field device service adviser
CN101802314B (zh) * 2007-07-20 2013-05-29 罗斯蒙德公司 过程流体脉动的差压诊断
US8898036B2 (en) 2007-08-06 2014-11-25 Rosemount Inc. Process variable transmitter with acceleration sensor
US8055479B2 (en) * 2007-10-10 2011-11-08 Fisher-Rosemount Systems, Inc. Simplified algorithm for abnormal situation prevention in load following applications including plugged line diagnostics in a dynamic process
US8639464B2 (en) 2008-01-18 2014-01-28 Dresser, Inc. Flow meter diagnostic processing
JP5552734B2 (ja) * 2008-11-17 2014-07-16 新日鐵住金株式会社 混練物の製造装置
US8448525B2 (en) * 2011-03-03 2013-05-28 Rosemount Inc. Differential pressure based flow measurement
US9207670B2 (en) 2011-03-21 2015-12-08 Rosemount Inc. Degrading sensor detection implemented within a transmitter
US9927788B2 (en) 2011-05-19 2018-03-27 Fisher-Rosemount Systems, Inc. Software lockout coordination between a process control system and an asset management system
US9052240B2 (en) 2012-06-29 2015-06-09 Rosemount Inc. Industrial process temperature transmitter with sensor stress diagnostics
JP5891139B2 (ja) * 2012-07-18 2016-03-22 アズビル株式会社 導圧管の詰まり診断装置および詰まり診断方法
US9602122B2 (en) 2012-09-28 2017-03-21 Rosemount Inc. Process variable measurement noise diagnostic
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
ES2921859T3 (es) * 2012-11-30 2022-09-01 Ip2Ipo Innovations Ltd Un dispositivo, procedimiento y sistema para monitorizar una red de conductos de transporte de fluidos
WO2014121198A1 (en) 2013-02-04 2014-08-07 Coldcrete, Inc. System and method of applying carbon dioxide during the production of concrete
US9157775B2 (en) 2013-03-15 2015-10-13 Rosemount Inc. Flowmeter for measuring flow of a process fluid through a conduit including process variable sensors mounted on a pitot tube
DE102014005399A1 (de) * 2013-04-24 2014-10-30 Marquardt Mechatronik Gmbh Anordnung zur Füllstandsmessung
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
CN103736184B (zh) * 2013-12-13 2016-01-13 科迈（常州）电子有限公司 一种家用呼吸机流量传感器纠错方法
WO2015123769A1 (en) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonation of cement mixes
EP3129126A4 (en) 2014-04-07 2018-11-21 Carboncure Technologies Inc. Integrated carbon dioxide capture
EP3129753B1 (en) * 2014-04-09 2019-06-05 Carboncure Technologies Inc. Compositions and methods for delivery of carbon dioxide
US20160047681A1 (en) * 2014-08-15 2016-02-18 Honeywell International Inc. Fluctuation and phase-based method for detection of plugged impulse lines
DE102014119240A1 (de) * 2014-12-19 2016-06-23 Endress + Hauser Gmbh + Co. Kg Durchflussmessanordnung nach dem Differenzdruckmessprinzip zur Messung eines Durchflusses eines Mediums
EP3442761B1 (en) 2016-04-11 2025-12-10 Carboncure Technologies Inc. Method of preparing a concrete mix
MX2019015651A (es) 2017-06-20 2020-08-03 Carboncure Tech Inc Métodos y composiciones para tratamiento de agua de lavado de concreto.
CA3100199C (en) 2018-05-14 2023-10-17 Giner Life Sciences, Inc. System and method for controlling oxygen delivery to implanted cells
WO2020217232A1 (en) 2019-04-26 2020-10-29 Carboncure Technologies Inc. Carbonation of concrete aggregates
CN116519095A (zh) * 2023-03-01 2023-08-01 重庆川仪自动化股份有限公司 一种仪表状态诊断及响应方法、装置、设备及存储介质
EP4474776B1 (de) * 2023-06-07 2025-06-04 Siemens Aktiengesellschaft Diagnoseverfahren für eine durchflussmessvorrichtung mit wirkdruckleitung mit vibrationsmessungsierung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654813A (en) * 1984-03-09 1987-03-31 Southern Gas Association Electronic square root error indicator
US5347843A (en) * 1992-09-23 1994-09-20 Korr Medical Technologies Inc. Differential pressure flowmeter with enhanced signal processing for respiratory flow measurement
JP3139597B2 (ja) * 1994-04-27 2001-03-05 横河電機株式会社 圧力測定装置における導圧管の詰まり診断装置
JP3129121B2 (ja) * 1994-11-10 2001-01-29 横河電機株式会社 管路閉塞検出装置
JP3180182B2 (ja) * 1995-08-31 2001-06-25 株式会社山武 配管異常検出方法
US5710370A (en) * 1996-05-17 1998-01-20 Dieterich Technology Holding Corp. Method for calibrating a differential pressure fluid flow measuring system
JP3223501B2 (ja) * 1996-06-17 2001-10-29 横河電機株式会社 差圧測定装置
US5680109A (en) * 1996-06-21 1997-10-21 The Foxboro Company Impulse line blockage detector systems and methods

Also Published As

Publication number Publication date
DE60029196T2 (de) 2007-06-28
WO2000050851A1 (en) 2000-08-31
KR20020001745A (ko) 2002-01-09
BR0008534B1 (pt) 2013-06-11
AU3504000A (en) 2000-09-14
EP1155289A1 (en) 2001-11-21
CN1346435A (zh) 2002-04-24
CN1183374C (zh) 2005-01-05
KR100683511B1 (ko) 2007-02-16
DE60029196D1 (de) 2006-08-17
WO2000050851A9 (en) 2002-03-28
JP2002538420A (ja) 2002-11-12
BR0008534A (pt) 2002-04-16
CA2362631A1 (en) 2000-08-31
EP1155289B1 (en) 2006-07-05

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