CN100374830C - 过程测量仪表 - Google Patents

过程测量仪表 Download PDF

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Publication number
CN100374830C
CN100374830C CNB2003801052889A CN200380105288A CN100374830C CN 100374830 C CN100374830 C CN 100374830C CN B2003801052889 A CNB2003801052889 A CN B2003801052889A CN 200380105288 A CN200380105288 A CN 200380105288A CN 100374830 C CN100374830 C CN 100374830C
Authority
CN
China
Prior art keywords
temperature
measurement
signal
measurement signal
transducer
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 - Fee Related
Application number
CNB2003801052889A
Other languages
English (en)
Chinese (zh)
Other versions
CN1720428A (zh
Inventor
沃尔夫冈·德拉赫姆
奥尔弗雷德·里德
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.)
Endress and Hauser Flowtec AG
Original Assignee
Endress and Hauser Flowtec 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 Endress and Hauser Flowtec AG filed Critical Endress and Hauser Flowtec AG
Publication of CN1720428A publication Critical patent/CN1720428A/zh
Application granted granted Critical
Publication of CN100374830C publication Critical patent/CN100374830C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G01D3/036—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure on measuring arrangements themselves
    • G01D3/0365—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure on measuring arrangements themselves the undesired influence being measured using a separate sensor, which produces an influence related signal
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8422—Coriolis or gyroscopic mass flowmeters constructional details exciters
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/849—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having straight measuring conduits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
    • G01F15/024—Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/0006—Calibrating, controlling or cleaning viscometers
    • G01N2011/0013—Temperature compensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
CNB2003801052889A 2002-12-06 2003-12-02 过程测量仪表 Expired - Fee Related CN100374830C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002157322 DE10257322A1 (de) 2002-12-06 2002-12-06 Prozeß-Meßgerät
DE10257322.0 2002-12-06

Publications (2)

Publication Number Publication Date
CN1720428A CN1720428A (zh) 2006-01-11
CN100374830C true CN100374830C (zh) 2008-03-12

Family

ID=32336121

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2003801052889A Expired - Fee Related CN100374830C (zh) 2002-12-06 2003-12-02 过程测量仪表

Country Status (6)

Country Link
EP (1) EP1567834A2 (fr)
CN (1) CN100374830C (fr)
AU (1) AU2003288210A1 (fr)
DE (1) DE10257322A1 (fr)
RU (2) RU2320964C2 (fr)
WO (1) WO2004053428A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107430022A (zh) * 2015-03-13 2017-12-01 高准公司 振动计量仪中的信号的温度补偿

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DE102004023600A1 (de) * 2004-05-13 2005-12-08 Abb Research Ltd. Sensor zur Bestimmung von Massendurchfluss und Dichte strömender Medien sowie Verfahren zur Betätigung des Sensors
DE102004053884A1 (de) * 2004-11-04 2006-05-24 Endress + Hauser Gmbh + Co. Kg Messwertaufnehmer mit Temperaturkompensation
DE102005013770B4 (de) * 2004-12-01 2007-09-06 Krohne Ag Verfahren zum Betreiben eines Massendurchflussmessgeräts
US7472607B2 (en) 2005-11-15 2009-01-06 Endress + Hauser Flowtec Ag Measurement transducer of vibration type
US7475603B2 (en) 2005-11-15 2009-01-13 Endress + Hauser Flowtec Ag Measurement transducer of vibration-type
DE102005054855A1 (de) * 2005-11-15 2007-05-16 Flowtec Ag Meßwandler vom Vibrationstyp
US7490521B2 (en) 2005-11-15 2009-02-17 Endress + Hauser Flowtec Ag Measurement transducer of vibration type
US8212655B2 (en) * 2006-03-30 2012-07-03 Rosemount Inc. System and method for identification of process components
US7448283B2 (en) 2006-11-16 2008-11-11 Abb Patent Gmbh Vibration-type measuring device and method for operating such a measuring device
DE102006054007A1 (de) * 2006-11-16 2008-05-21 Abb Ag Verfahren zum Betrieb eines Coriolis-Durchflussmessgerätes, sowie ein Coriolis-Durchflussmessgerät selbst
DE102007030690A1 (de) * 2007-06-30 2009-05-07 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007030699A1 (de) * 2007-06-30 2009-01-15 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
RU2454636C1 (ru) * 2008-06-05 2012-06-27 Майкро Моушн, Инк. Способ и устройство для поддержания амплитуды колебаний расходомерной трубки в интервале изменяющейся температуры
BRPI0822758B1 (pt) 2008-06-05 2019-07-02 Micro Motion, Inc. Método para operar um medidor de fluxo, e, medidor de fluxo
DE102010003948A1 (de) * 2010-04-14 2011-10-20 Endress + Hauser Flowtec Ag Verfahren zum Bearbeiten eines zeitdiskreten, eindimensionalen Messsignals
JP2012002741A (ja) 2010-06-18 2012-01-05 Yamatake Corp 物理量センサ
US9719821B2 (en) 2011-10-28 2017-08-01 Delaval Holding Ab Multiphase flow measurement
EP3974784B1 (fr) 2011-10-28 2026-05-06 DeLaval Holding AB Mesure d'écoulement polyphasique
DE102011089808A1 (de) * 2011-12-23 2013-06-27 Endress + Hauser Flowtec Ag Verfahren bzw. Meßsystem zum Ermitteln einer Dichte eines Fluids
EP3035028B1 (fr) * 2013-04-18 2020-07-08 Micro Motion Inc. Vérification d'un capteur de mesure pour un dispositif de mesure vibratoire
DE102013212485B4 (de) 2013-06-27 2017-05-11 Robert Bosch Gmbh Verfahren zum Betreiben einer Sensoranordnung
DE102013110046B4 (de) * 2013-09-12 2023-03-16 Endress+Hauser Conducta Gmbh+Co. Kg Verfahren und elektrische Schaltung zum Bestimmen einer physikalischen und/oder chemischen temperaturabhängigen Prozessgröße
WO2017099810A1 (fr) * 2015-12-11 2017-06-15 Micro Motion, Inc. Débitmètre asymétrique et procédé associé
DE102016112600A1 (de) * 2016-07-08 2018-01-11 Endress + Hauser Flowtec Ag Meßsystem
DE102017106209A1 (de) * 2016-12-29 2018-07-05 Endress+Hauser Flowtec Ag Vibronisches Meßsystem zum Messen einer Massendurchflußrate
CN110114641B (zh) 2016-12-29 2021-08-03 恩德斯+豪斯流量技术股份有限公司 用于测量质量流率的电子振动测量系统
EP3563123A1 (fr) 2016-12-29 2019-11-06 Endress+Hauser Flowtec AG Système de mesure vibronique pour la mesure d'un débit massique
CN106706056B (zh) * 2017-03-07 2019-07-26 济南瑞泉电子有限公司 一种大口径超声波水表流量测量的补偿方法
RU189663U1 (ru) * 2019-01-10 2019-05-30 Публичное акционерное общество "Транснефть" (ПАО "Транснефть") Измерительный элемент преобразователя плотности
CN110333090B (zh) * 2019-07-09 2021-08-17 贵州永红航空机械有限责任公司 一种燃滑油散热器性能的测试方法
CN113916287A (zh) * 2021-09-30 2022-01-11 杭州云谷科技股份有限公司 一种温度压力一体化传感器
CN114421927A (zh) * 2022-01-27 2022-04-29 南通大学 一种抑制化工仪表测量值大幅度波动的数字滤波方法
DE102022132829A1 (de) 2022-12-09 2024-06-20 Vega Grieshaber Kg Messgerät mit Selbsttestfunktion
EP4435381A1 (fr) * 2023-03-21 2024-09-25 Netzsch-Gerätebau GmbH Procédé de commande d'un dispositif de mesure, dispositif de mesure et système

Citations (5)

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US4768384A (en) * 1986-09-26 1988-09-06 Flowtec Ag Mass flow meter operating by the Coriolis principle
US5343737A (en) * 1992-09-22 1994-09-06 Joseph Baumoel Method and apparatus for leak detection and pipeline temperature modelling method and apparatus
CN1177097A (zh) * 1996-09-19 1998-03-25 株式会社椭圆 科里奥利流量计
US5773727A (en) * 1994-10-18 1998-06-30 Fuji Electric Co., Ltd. Mass flow meter
CN1303474A (zh) * 1998-12-11 2001-07-11 安德雷斯和霍瑟·弗罗泰克有限公司 科里奥利质量流量/密度计

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EP0324783B1 (fr) * 1986-10-03 1995-06-14 Micro Motion Incorporated Dispositif de mesure de transfert a des fins de controle
US5469748A (en) * 1994-07-20 1995-11-28 Micro Motion, Inc. Noise reduction filter system for a coriolis flowmeter
ES2255056T3 (es) * 1995-08-21 2006-06-16 Oval Corporation Convertidor para caudalimetro masico.
US5687100A (en) * 1996-07-16 1997-11-11 Micro Motion, Inc. Vibrating tube densimeter
US5929344A (en) * 1997-07-28 1999-07-27 Micro Motion, Inc. Circuitry for reducing the number of conductors for multiple resistive sensors on a coriolis effect mass flowmeter
US6327915B1 (en) * 1999-06-30 2001-12-11 Micro Motion, Inc. Straight tube Coriolis flowmeter
DE10032015A1 (de) * 2000-07-01 2002-01-10 Roche Diagnostics Gmbh Testelement-Analysegerät

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US4768384A (en) * 1986-09-26 1988-09-06 Flowtec Ag Mass flow meter operating by the Coriolis principle
US5343737A (en) * 1992-09-22 1994-09-06 Joseph Baumoel Method and apparatus for leak detection and pipeline temperature modelling method and apparatus
US5773727A (en) * 1994-10-18 1998-06-30 Fuji Electric Co., Ltd. Mass flow meter
CN1177097A (zh) * 1996-09-19 1998-03-25 株式会社椭圆 科里奥利流量计
CN1303474A (zh) * 1998-12-11 2001-07-11 安德雷斯和霍瑟·弗罗泰克有限公司 科里奥利质量流量/密度计

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107430022A (zh) * 2015-03-13 2017-12-01 高准公司 振动计量仪中的信号的温度补偿

Also Published As

Publication number Publication date
RU2320964C2 (ru) 2008-03-27
AU2003288210A8 (en) 2004-06-30
DE10257322A1 (de) 2004-06-24
CN1720428A (zh) 2006-01-11
WO2004053428A2 (fr) 2004-06-24
AU2003288210A1 (en) 2004-06-30
EP1567834A2 (fr) 2005-08-31
RU2005121257A (ru) 2006-04-27
RU2007138277A (ru) 2009-04-20
WO2004053428A3 (fr) 2004-10-28

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Granted publication date: 20080312

Termination date: 20100104