BRPI0407379A - fluxÈmetro coriolis polifásico - Google Patents

fluxÈmetro coriolis polifásico

Info

Publication number
BRPI0407379A
BRPI0407379A BRPI0407379-7A BRPI0407379A BRPI0407379A BR PI0407379 A BRPI0407379 A BR PI0407379A BR PI0407379 A BRPI0407379 A BR PI0407379A BR PI0407379 A BRPI0407379 A BR PI0407379A
Authority
BR
Brazil
Prior art keywords
flow
polyphase
phase
coriolis flowmeter
operable
Prior art date
Application number
BRPI0407379-7A
Other languages
English (en)
Inventor
Wade M Mattar
Manus P Henry
Mihaela D Duta
Michael S Tombs
Original Assignee
Invensys Sys Inc
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 Invensys Sys Inc filed Critical Invensys Sys Inc
Publication of BRPI0407379A publication Critical patent/BRPI0407379A/pt
Publication of BRPI0407379B1 publication Critical patent/BRPI0407379B1/pt

Links

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
    • G01F1/845—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
    • G01F1/8481—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having loop-shaped measuring conduits, e.g. the measuring conduits form a loop with a crossing point
    • G01F1/8486—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having loop-shaped measuring conduits, e.g. the measuring conduits form a loop with a crossing point with multiple measuring conduits
    • 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
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • 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
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
    • 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
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • G01N2009/006—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis vibrating tube, tuning fork

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Signal Processing (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Volume Flow (AREA)

Abstract

"FLUXÈMETRO CORIOLIS POLIFáSICO". A presente invenção refere-se a um fluxómetro (200) que é revelado. O fluxómetro (200) inclui um tubo de fluxo vibrável (215), e um acionador (210) conectado no tubo de fluxo (215) que é operável para conceder movimento ao tubo de fluxo (21 5). Um sensor (205) é conectado no tubo de fluxo (215) e é operável para sentir o movimento do tubo de fluxo (215) e gerar um sinal de sensor. Um controlador (104) é conectado para receber o sinal do sensor. O controlador (104) é operável para determinar uma primeira taxa de fluxo de uma primeira fase em um fluxo bifásico através do tubo de fluxo e determinar uma segunda taxa de fluxo de uma segunda fase no fluxo bifásico.
BRPI0407379A 2003-02-10 2004-02-10 fluxômetro, método e controlador de fluxômetro BRPI0407379B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US44579503P 2003-02-10 2003-02-10
US45293403P 2003-03-10 2003-03-10
US10/773,459 US7059199B2 (en) 2003-02-10 2004-02-09 Multiphase Coriolis flowmeter
PCT/US2004/003646 WO2004072588A2 (en) 2003-02-10 2004-02-10 Multiphase coriolis flowmeter

Publications (2)

Publication Number Publication Date
BRPI0407379A true BRPI0407379A (pt) 2006-04-04
BRPI0407379B1 BRPI0407379B1 (pt) 2016-03-29

Family

ID=35502088

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0407379A BRPI0407379B1 (pt) 2003-02-10 2004-02-10 fluxômetro, método e controlador de fluxômetro

Country Status (6)

Country Link
US (4) US7059199B2 (pt)
CN (1) CN102589628B (pt)
BR (1) BRPI0407379B1 (pt)
DE (1) DE112004000269B4 (pt)
MX (1) MXPA05008505A (pt)
WO (1) WO2004072588A2 (pt)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7059199B2 (en) * 2003-02-10 2006-06-13 Invensys Systems, Inc. Multiphase Coriolis flowmeter
US7188534B2 (en) * 2003-02-10 2007-03-13 Invensys Systems, Inc. Multi-phase coriolis flowmeter
EP1646849B1 (en) * 2003-07-15 2008-11-12 Expro Meters, Inc. An apparatus and method for compensating a coriolis meter
US7134320B2 (en) 2003-07-15 2006-11-14 Cidra Corporation Apparatus and method for providing a density measurement augmented for entrained gas
US7284449B2 (en) * 2004-03-19 2007-10-23 Endress + Hauser Flowtec Ag In-line measuring device
US7040181B2 (en) * 2004-03-19 2006-05-09 Endress + Hauser Flowtec Ag Coriolis mass measuring device
WO2006112878A2 (en) * 2004-09-16 2006-10-26 Cidra Corporation Apparatus and method for providing a fluid cut measurement of a multi-liquid mixture compensated for entrained gas
US7389687B2 (en) * 2004-11-05 2008-06-24 Cidra Corporation System for measuring a parameter of an aerated multi-phase mixture flowing in a pipe
US7334450B1 (en) 2004-11-12 2008-02-26 Phase Dynamics, Inc. Water cut measurement with improved correction for density
WO2006062856A1 (en) * 2004-12-09 2006-06-15 Micro Motion, Inc. Multi-phase flow meter system and method of determining flow component fractions
WO2007008793A2 (en) * 2005-07-11 2007-01-18 Phase Dynamics Multiphase fluid characterization
CA2551176C (en) 2005-07-20 2010-06-22 Phase Dynamics, Inc. Autocalibrated multiphase fluid characterization using extrema of time series
DE102005046319A1 (de) 2005-09-27 2007-03-29 Endress + Hauser Flowtec Ag Verfahren zum Messen eines in einer Rohrleitung strömenden Mediums sowie Meßsystem dafür
US7599803B2 (en) * 2006-04-05 2009-10-06 Phase Dynamics, Inc. Hydrocarbon well test method and system
DE102006017676B3 (de) * 2006-04-12 2007-09-27 Krohne Meßtechnik GmbH & Co KG Verfahren zum Betrieb eines Coriolis-Massendurchflußmeßgeräts
US7775085B2 (en) * 2006-04-17 2010-08-17 Phase Dynamics, Inc. High water cut well measurements with hydro-separation
RU2442111C2 (ru) * 2006-05-08 2012-02-10 Инвенсис Системз, Инк. Измерение характеристик однофазных и многофазных флюидов
WO2008011587A2 (en) * 2006-07-21 2008-01-24 Invensys Systems, Inc. Multi-phase coriolis flowmeter
US7617055B2 (en) 2006-08-28 2009-11-10 Invensys Systems, Inc. Wet gas measurement
US8892371B2 (en) * 2007-04-20 2014-11-18 Invensys Systems, Inc. Wet gas measurement
US8855948B2 (en) * 2007-04-20 2014-10-07 Invensys Systems, Inc. Wet gas measurement
US8132463B2 (en) * 2008-12-18 2012-03-13 Cameron International Corporation Method and apparatus for detecting voids in a pipe
CA2760930C (en) * 2009-05-04 2015-11-03 Agar Corporation Ltd Multi-phase fluid measurement apparatus and method
DE102010000759A1 (de) 2010-01-11 2011-07-14 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp
CN102753946B (zh) 2009-12-31 2016-08-17 恩德斯+豪斯流量技术股份有限公司 具有振动型测量转换器的测量系统
DE102010000760B4 (de) 2010-01-11 2021-12-23 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp zum Messen eines statischen Drucks in einem strömenden Medium
CA2785755C (en) 2009-12-31 2016-02-02 Vivek Kumar Measuring system having a measuring transducer of vibration-type
CN102686986B (zh) 2009-12-31 2015-01-28 恩德斯+豪斯流量技术股份有限公司 具有振动型测量变换器的测量系统
DE102010000761A1 (de) 2010-01-11 2011-07-28 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp
DE102010039543A1 (de) 2010-08-19 2012-02-23 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp
DE102010044179A1 (de) 2010-11-11 2012-05-16 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler von Vibrationstyp
CN102148328B (zh) * 2011-01-21 2013-04-17 北京大学 一种氧化物电阻存储器件及其制备方法
WO2012170020A1 (en) * 2011-06-08 2012-12-13 Micro Motion, Inc. Method and apparatus for determining and controlling a static fluid pressure through a vibrating meter
DE102012013804A1 (de) 2012-07-12 2014-01-16 Eads Deutschland Gmbh Verfahren zur Luftraumüberwachung um ein Fluggerät
US9562427B2 (en) * 2012-11-19 2017-02-07 Invensys Systems, Inc. Net oil and gas well test system
US9500576B2 (en) * 2013-10-08 2016-11-22 Yokogawa Corporation Of America Systems and methods for determining a volumetric flow of a liquid portion of a multiphase fluid flow
US10900348B2 (en) * 2013-11-14 2021-01-26 Micro Motion, Inc. Coriolis direct wellhead measurement devices and methods
CN103674139B (zh) * 2013-12-11 2016-04-06 中国石油大学(华东) 基于质量流量计参数统计特征的两相流流量测量方法
EP3209977B1 (en) * 2014-10-21 2022-12-14 Micro Motion, Inc. Apparatus for applying a variable zero algorithm in a vibrating flowmeter and related method
US9689736B2 (en) 2014-10-31 2017-06-27 Invensys Systems, Inc. Method to provide a quality measure for meter verification results
US9863798B2 (en) 2015-02-27 2018-01-09 Schneider Electric Systems Usa, Inc. Systems and methods for multiphase flow metering accounting for dissolved gas
US9664548B2 (en) 2015-03-19 2017-05-30 Invensys Systems, Inc. Testing system for petroleum wells having a fluidic system including a gas leg, a liquid leg, and bypass conduits in communication with multiple multiphase flow metering systems with valves to control fluid flow through the fluidic system
US10484640B2 (en) * 2015-06-03 2019-11-19 Intel Corporation Low power video composition using a stream out buffer
US9964533B2 (en) 2015-11-12 2018-05-08 King Fahd University Of Petroleum And Minerals System for measuring multi-phase fluid flow characteristics
GB2572836B (en) 2018-09-13 2020-09-02 M-Flow Tech Ltd Void fraction calibration method
DE102018123534A1 (de) * 2018-09-25 2020-03-26 Krohne Messtechnik Gmbh Verahren zum Ermitteln des Gasanteils in dem ein Coriolis-Massedurchflussmessgerät durchströmenden Medium
US11635322B2 (en) * 2018-10-02 2023-04-25 Richard Steven System and method for metering fluid flow
DE102019126883A1 (de) * 2019-10-07 2021-04-08 Endress+Hauser Flowtec Ag Verfahren zum Überwachen eines Meßgeräte-Systems
DE102019135320A1 (de) * 2019-12-19 2021-06-24 Endress + Hauser Flowtec Ag Verfahren zur Durchflussmessung eines Mediums auf Basis einer Differenzdruckmessung
CA3177577A1 (en) 2020-05-15 2021-11-18 Expro Meters, Inc. Method for determining a fluid flow parameter within a vibrating tube
DE112021003296A5 (de) 2020-06-18 2023-05-11 Endress+Hauser Flowtec Ag Vibronisches Meßsystem
DE102020131649A1 (de) 2020-09-03 2022-03-03 Endress + Hauser Flowtec Ag Vibronisches Meßsystem
DE102020131769A1 (de) 2020-12-01 2022-06-02 Endress+Hauser Flowtec Ag Verfahren zum Bestimmen eines Dichtemesswerts und Coriolis-Massedurchflussmessumformer zur Durchführung des Verfahrens
FR3118662A1 (fr) * 2021-01-04 2022-07-08 Sagemcom Energy & Telecom Sas Correction des mesures en fonction de l’orientation du compteur
CN112926767A (zh) * 2021-01-27 2021-06-08 天津大学 基于粒子群bp神经网络的环雾状流气相表观流速预测方法
EP4449066A1 (en) * 2021-12-17 2024-10-23 Corvera LLC Apparatus and method for measuring a parameter of a process fluid

Family Cites Families (115)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US441989A (en) * 1890-12-02 stott
US5732193A (en) 1909-01-26 1998-03-24 Aberson; Michael Method and apparatus for behavioristic-format coding of quantitative resource data/distributed automation protocol
USRE29383E (en) 1974-01-10 1977-09-06 Process Systems, Inc. Digital fluid flow rate measurement or control system
US3956682A (en) 1974-03-28 1976-05-11 Pennwalt Corporation Two-wire position-to-D.C. current transducer
GB1528232A (en) 1976-01-26 1978-10-11 Vnii Pk I Komplex Avtomat Neft Method of and apparatus for measuring the mass flow rate of individual components of a gas-liquid medium
GB1583545A (en) 1976-08-04 1981-01-28 Martin Sanchez J Control systems
USRE31450E (en) 1977-07-25 1983-11-29 Micro Motion, Inc. Method and structure for flow measurement
GB2085597B (en) 1980-10-17 1985-01-30 Redland Automation Ltd Method and apparatus for detemining the mass flow of a fluid
US4422338A (en) 1981-02-17 1983-12-27 Micro Motion, Inc. Method and apparatus for mass flow measurement
US4491025A (en) 1982-11-03 1985-01-01 Micro Motion, Inc. Parallel path Coriolis mass flow rate meter
EP0169930B1 (de) 1984-08-03 1987-06-10 Deutsche ITT Industries GmbH Videorecorder mit magnetischem bandförmigem Speichermedium
US4773257A (en) 1985-06-24 1988-09-27 Chevron Research Company Method and apparatus for testing the outflow from hydrocarbon wells on site
US4688418A (en) 1985-10-17 1987-08-25 Texaco Inc. Method and apparatus for determining mass flow rate and quality in a steam line
JPS62157546A (ja) 1985-12-31 1987-07-13 Horiba Ltd 自動車排気ガスのモ−ダルマス解析方法
GB2186981B (en) * 1986-02-21 1990-04-11 Prad Res & Dev Nv Measuring flow in a pipe
US4823614A (en) 1986-04-28 1989-04-25 Dahlin Erik B Coriolis-type mass flowmeter
GB8614135D0 (en) 1986-06-10 1986-07-16 Foxboro Co Coriolis mass flowmeters
US4817448A (en) 1986-09-03 1989-04-04 Micro Motion, Inc. Auto zero circuit for flow meter
DE8712331U1 (de) 1986-09-26 1988-01-28 Flowtec AG, Reinach, Basel Corioliskraft-Massendurchflussmesser
US4852410A (en) 1986-10-03 1989-08-01 Schlumberger Industries, Inc. Omega-shaped, coriolis-type mass flow rate meter
US4911006A (en) 1986-10-03 1990-03-27 Micro Motion Incorporated Custody transfer meter
US4782711A (en) 1986-10-14 1988-11-08 K-Flow Division Of Kane Steel Co., Inc. Method and apparatus for measuring mass flow
US5050439A (en) 1986-10-28 1991-09-24 The Foxboro Company Coriolis-type mass flowmeter circuitry
US4911020A (en) 1986-10-28 1990-03-27 The Foxboro Company Coriolis-type mass flowmeter circuitry
KR960000099B1 (ko) 1986-10-28 1996-01-03 더폭스보로 컴패니 코리올리 유형의 질량유량계
US5343764A (en) 1986-10-28 1994-09-06 The Foxboro Company Coriolis-type mass flowmeter
US5271281A (en) 1986-10-28 1993-12-21 The Foxboro Company Coriolis-type mass flowmeter
IT1213434B (it) 1986-12-23 1989-12-20 Nuovo Pignone S P A Ind Meccan Procedimento perfezionato per la misura di portate ponderali e relativi dispositivi.
DE3710682A1 (de) * 1987-03-31 1988-10-20 Basf Lacke & Farben Anordnung zur durchflussmessung
US5027662A (en) 1987-07-15 1991-07-02 Micro Motion, Inc. Accuracy mass flow meter with asymmetry and viscous damping compensation
US5052231A (en) 1988-05-19 1991-10-01 Rheometron Ag Mass flow gauge for flowing media with devices for determination of the Coriolis force
US4879911A (en) 1988-07-08 1989-11-14 Micro Motion, Incorporated Coriolis mass flow rate meter having four pulse harmonic rejection
US4872351A (en) 1988-08-23 1989-10-10 Micro Motion Incorporated Net oil computer
US4876879A (en) 1988-08-23 1989-10-31 Ruesch James R Apparatus and methods for measuring the density of an unknown fluid using a Coriolis meter
US4852395A (en) 1988-12-08 1989-08-01 Atlantic Richfield Company Three phase fluid flow measuring system
US5029482A (en) 1989-02-03 1991-07-09 Chevron Research Company Gas/liquid flow measurement using coriolis-based flow meters
US4996871A (en) 1989-06-02 1991-03-05 Micro Motion, Inc. Coriolis densimeter having substantially increased noise immunity
US4934196A (en) 1989-06-02 1990-06-19 Micro Motion, Inc. Coriolis mass flow rate meter having a substantially increased noise immunity
ATE171270T1 (de) 1989-06-09 1998-10-15 Micro Motion Inc Stabilitätsverbesserung bei einem coriolis- massenflussmesser
US5054326A (en) 1990-03-05 1991-10-08 The Foxboro Company Density compensator for coriolis-type mass flowmeters
US5259250A (en) 1990-05-14 1993-11-09 Atlantic Richfield Company Multi-phase fluid flow mesurement
US5224372A (en) 1990-05-14 1993-07-06 Atlantic Richfield Company Multi-phase fluid flow measurement
US5054313A (en) 1990-07-17 1991-10-08 National Metal And Refining Company, Ltd. Control circuitry for viscosity sensors
US5497665A (en) 1991-02-05 1996-03-12 Direct Measurement Corporation Coriolis mass flow rate meter having adjustable pressure and density sensitivity
US5228327A (en) 1991-07-11 1993-07-20 Micro Motion, Inc. Technique for determining a mechanical zero value for a coriolis meter
US5295084A (en) 1991-10-08 1994-03-15 Micromotion, Inc. Vibrating tube densimeter
US5379649A (en) 1991-12-23 1995-01-10 Micro Motion, Inc. Coriolis effect meter using optical fiber sensors
US5218869A (en) 1992-01-14 1993-06-15 Diasonics, Inc. Depth dependent bandpass of ultrasound signals using heterodyne mixing
US5461930A (en) 1992-03-17 1995-10-31 Agar Corporation Inc. Apparatus and method for measuring two-or three-phase fluid flow utilizing one or more momentum flow meters and a volumetric flow meter
GB9208704D0 (en) 1992-04-22 1992-06-10 Foxboro Ltd Improvements in and relating to sensor units
US5347874A (en) 1993-01-25 1994-09-20 Micro Motion, Incorporated In-flow coriolis effect mass flowmeter
US5774378A (en) 1993-04-21 1998-06-30 The Foxboro Company Self-validating sensors
WO1995010028A1 (en) 1993-10-05 1995-04-13 Atlantic Richfield Company Multiphase flowmeter for measuring flow rates and densities
US5429002A (en) 1994-05-11 1995-07-04 Schlumberger Industries, Inc. Coriolis-type fluid mass flow rate measurement device and method employing a least-squares algorithm
DE4423168C2 (de) * 1994-07-04 1998-09-24 Krohne Ag Massendurchflußmeßgerät
JP3219122B2 (ja) 1994-07-11 2001-10-15 横河電機株式会社 コリオリ質量流量計
US5497666A (en) 1994-07-20 1996-03-12 Micro Motion, Inc. Increased sensitivity coriolis effect flowmeter using nodal-proximate sensors
US5469748A (en) 1994-07-20 1995-11-28 Micro Motion, Inc. Noise reduction filter system for a coriolis flowmeter
US5594180A (en) 1994-08-12 1997-01-14 Micro Motion, Inc. Method and apparatus for fault detection and correction in Coriolis effect mass flowmeters
EP0698783A1 (de) 1994-08-16 1996-02-28 Endress + Hauser Flowtec AG Auswerte-Elektronik eines Coriolis-Massedurchflussaufnehmers
US5767665A (en) 1994-09-13 1998-06-16 Fuji Electric Co. Ltd. Phase difference measuring apparatus and mass flowmeter thereof
US5555190A (en) 1995-07-12 1996-09-10 Micro Motion, Inc. Method and apparatus for adaptive line enhancement in Coriolis mass flow meter measurement
US5654502A (en) 1995-12-28 1997-08-05 Micro Motion, Inc. Automatic well test system and method of operating the same
US6386018B1 (en) 1996-03-11 2002-05-14 Daniel Industries, Inc. Ultrasonic 2-phase flow apparatus and stratified level detector
US5926096A (en) 1996-03-11 1999-07-20 The Foxboro Company Method and apparatus for correcting for performance degrading factors in a coriolis-type mass flowmeter
US6209388B1 (en) 1996-03-11 2001-04-03 Daniel Industries, Inc. Ultrasonic 2-phase flow apparatus and method
US6151958A (en) 1996-03-11 2000-11-28 Daniel Industries, Inc. Ultrasonic fraction and flow rate apparatus and method
US5877954A (en) 1996-05-03 1999-03-02 Aspen Technology, Inc. Hybrid linear-neural network process control
US5687100A (en) 1996-07-16 1997-11-11 Micro Motion, Inc. Vibrating tube densimeter
US5734112A (en) 1996-08-14 1998-03-31 Micro Motion, Inc. Method and apparatus for measuring pressure in a coriolis mass flowmeter
US5804741A (en) 1996-11-08 1998-09-08 Schlumberger Industries, Inc. Digital phase locked loop signal processing for coriolis mass flow meter
CN2277514Y (zh) * 1996-11-19 1998-04-01 窦剑文 油气水三相流量测量装置
US6073495A (en) 1997-03-21 2000-06-13 Endress + Hauser Flowtec Ag Measuring and operating circuit of a coriolis-type mass flow meter
US6185470B1 (en) 1997-11-07 2001-02-06 Mcdonnell Douglas Corporation Neural network predictive control method and system
US6311136B1 (en) 1997-11-26 2001-10-30 Invensys Systems, Inc. Digital flowmeter
US6092429A (en) 1997-12-04 2000-07-25 Micro Motion, Inc. Driver for oscillating a vibrating conduit
US6102846A (en) 1998-02-26 2000-08-15 Eastman Kodak Company System and method of managing a psychological state of an individual using images
EP1112532B1 (en) 1998-08-17 2003-04-02 Aspen Technology, Inc. Sensor validation apparatus and method
US6234030B1 (en) 1998-08-28 2001-05-22 Rosewood Equipment Company Multiphase metering method for multiphase flow
US6327914B1 (en) * 1998-09-30 2001-12-11 Micro Motion, Inc. Correction of coriolis flowmeter measurements due to multiphase flows
US6227034B1 (en) 1998-10-16 2001-05-08 Daniel Industries, Inc. Integrated valve design for gas chromatograph
US6374860B2 (en) 1998-10-16 2002-04-23 Daniel Industries, Inc. Integrated valve design for gas chromatograph
US5969264A (en) 1998-11-06 1999-10-19 Technology Commercialization Corp. Method and apparatus for total and individual flow measurement of a single-or multi-phase medium
US6301973B1 (en) 1999-04-30 2001-10-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Non-intrusive pressure/multipurpose sensor and method
US6318186B1 (en) 1999-06-28 2001-11-20 Micro Motion, Inc. Type identification and parameter selection for drive control in a coriolis flowmeter
US6505131B1 (en) 1999-06-28 2003-01-07 Micro Motion, Inc. Multi-rate digital signal processor for signals from pick-offs on a vibrating conduit
US6335959B1 (en) 1999-10-04 2002-01-01 Daniel Industries, Inc. Apparatus and method for determining oil well effluent characteristics for inhomogeneous flow conditions
US6318156B1 (en) 1999-10-28 2001-11-20 Micro Motion, Inc. Multiphase flow measurement system
US6551251B2 (en) 2000-02-14 2003-04-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Passive fetal heart monitoring system
JP2003528306A (ja) * 2000-03-23 2003-09-24 インベンシス システムズ インコーポレイテッド ディジタル流量計における二相流に対する修正
US6378354B1 (en) 2000-07-21 2002-04-30 Micro Motion, Inc. System for calibrating a drive signal in a coriolis flowmeter to cause the driver to vibrate a conduit in a desired mode of vibration
US6550345B1 (en) 2000-09-11 2003-04-22 Daniel Industries, Inc. Technique for measurement of gas and liquid flow velocities, and liquid holdup in a pipe with stratified flow
US6766107B2 (en) * 2000-09-14 2004-07-20 Fuji Photo Film Co., Ltd. Lens-fitted photo film unit with stop changing device
US6533065B2 (en) 2000-12-19 2003-03-18 Daniel Industries, Inc. Noise silencer and method for use with an ultrasonic meter
US6505135B2 (en) 2001-03-13 2003-01-07 Micro Motion, Inc. Initialization algorithm for drive control in a coriolis flowmeter
US6766147B2 (en) 2001-06-29 2004-07-20 Motorola, Inc. Apparatus and method for implementing text based compression using cache and blank approach
US6761078B2 (en) 2001-08-30 2004-07-13 Daniel Industries, Inc. Ultrasonic flowmeter transducer mount
US6776025B2 (en) 2001-10-29 2004-08-17 Daniel Industries, Inc. Carrier gas pre-heat system for gas chromatograph
US6674690B2 (en) 2001-11-01 2004-01-06 Daniel Industries, Inc. Acoustic transducer damping method
US6816808B2 (en) 2002-01-03 2004-11-09 Daniel Industries, Inc. Peak switch detector for transit time ultrasonic meters
US7032432B2 (en) * 2002-01-23 2006-04-25 Cidra Corporation Apparatus and method for measuring parameters of a mixture having liquid droplets suspended in a vapor flowing in a pipe
US7165464B2 (en) * 2002-11-15 2007-01-23 Cidra Corporation Apparatus and method for providing a flow measurement compensated for entrained gas
AU2003295992A1 (en) * 2002-11-22 2004-06-18 Cidra Corporation Method for calibrating a flow meter having an array of sensors
US7096719B2 (en) * 2003-01-13 2006-08-29 Cidra Corporation Apparatus for measuring parameters of a flowing multiphase mixture
US7188534B2 (en) * 2003-02-10 2007-03-13 Invensys Systems, Inc. Multi-phase coriolis flowmeter
US7059199B2 (en) * 2003-02-10 2006-06-13 Invensys Systems, Inc. Multiphase Coriolis flowmeter
US7134320B2 (en) * 2003-07-15 2006-11-14 Cidra Corporation Apparatus and method for providing a density measurement augmented for entrained gas
EP1646849B1 (en) * 2003-07-15 2008-11-12 Expro Meters, Inc. An apparatus and method for compensating a coriolis meter
US7299705B2 (en) * 2003-07-15 2007-11-27 Cidra Corporation Apparatus and method for augmenting a Coriolis meter
ATE528623T1 (de) * 2004-05-17 2011-10-15 Expro Meters Inc Vorrichtung und verfahren zum messen der zusammensetzung einer in einem rohr fliessenden mischung
WO2006112878A2 (en) * 2004-09-16 2006-10-26 Cidra Corporation Apparatus and method for providing a fluid cut measurement of a multi-liquid mixture compensated for entrained gas
US7389687B2 (en) * 2004-11-05 2008-06-24 Cidra Corporation System for measuring a parameter of an aerated multi-phase mixture flowing in a pipe
US7412903B2 (en) * 2005-05-18 2008-08-19 Endress + Hauser Flowtec Ag In-line measuring devices and method for compensation measurement errors in in-line measuring devices
WO2006130499A2 (en) * 2005-05-27 2006-12-07 Cidra Corporation An apparatus and method for fiscal measuring of an aerated fluid
US7360453B2 (en) * 2005-12-27 2008-04-22 Endress + Hauser Flowtec Ag In-line measuring devices and method for compensation measurement errors in in-line measuring devices

Also Published As

Publication number Publication date
US20060161366A1 (en) 2006-07-20
CN102589628A (zh) 2012-07-18
WO2004072588A3 (en) 2007-04-19
US7726203B2 (en) 2010-06-01
US20080046203A1 (en) 2008-02-21
US20050081643A1 (en) 2005-04-21
US8109152B2 (en) 2012-02-07
BRPI0407379B1 (pt) 2016-03-29
US7207229B2 (en) 2007-04-24
CN102589628B (zh) 2016-09-14
US7059199B2 (en) 2006-06-13
MXPA05008505A (es) 2006-01-30
WO2004072588A2 (en) 2004-08-26
US20110016984A1 (en) 2011-01-27
DE112004000269T5 (de) 2006-01-12
DE112004000269B4 (de) 2023-11-16

Similar Documents

Publication Publication Date Title
BRPI0407379A (pt) fluxÈmetro coriolis polifásico
BRPI0508447A (pt) medidor de fluxo coriolis de múltiplas fases
BR9808655A (pt) Medidor de fluxo de massa com efeito coriolis de dois circuitos
MX2009001769A (es) Flujometro con conductos de flujo multiple.
CN104246452B (zh) 科里奥利流量计
WO2010103005A3 (de) Verfahren und wirbelströmungsmessgerät zum überwachen und/oder messen einer wandströmung eines in einer rohrleitung strömenden, zwei- oder mehrphasigen mediums
MXPA05011499A (es) Sistema de medicion de vapor bifasico.
WO2007134009A3 (en) Single and multiphase fluid measurements
HK1136870A1 (en) Three pickoff sensor flow meter
BRPI0520150A2 (pt) medidor de vazço coriolis e mÉtodo para determinaÇço de caracterÍsticas de escoamento
WO2008011587A3 (en) Multi-phase coriolis flowmeter
BR9907238A (pt) Sistema para validação da calibração de um rotâmetro coriolis
EP1186868A3 (en) Technique for measurement of gas liquid flow velocities, and liquid level in a pipe with stratified flow
WO2004027350A3 (en) Detection and measurement of two-phase flow
BR0209693A (pt) Dispositivo e método de verificação de fluxìmetro
BR0115744A (pt) FluxÈmetro multifásico, e, método de medir a vazão de componentes de um fluido multifásico
NO996445L (no) Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av NMR- avfoeling
HK1071929A1 (en) Calibration of a coriolis mass flow meter using normal modal analysis
WO2005080924A8 (fr) Debitmetre instationnaire
ATE447162T1 (de) Anteilsbestimmung des mehrheitsbestandteils einer flüssigkeit mit einem coriolis-durchflussmesser
BRPI0419040A (pt) determinação em fluxo de autovetores esquerdo e direito em um medidor de fluxo tipo coriolis
JP2006317205A (ja) 流量計測装置
EP2423650A3 (en) Coriolis mass flowmeter
CN101349580B (zh) 大口径涡街流量计
WO2004102128A3 (de) Coriolis-durchflussmessgerät

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/03/2016, OBSERVADAS AS CONDICOES LEGAIS.