BR0318478A - método e aparelho para corrigir informação de saìda de aparelho de medição de fluxo - Google Patents

método e aparelho para corrigir informação de saìda de aparelho de medição de fluxo

Info

Publication number
BR0318478A
BR0318478A BRPI0318478-1A BR0318478A BR0318478A BR 0318478 A BR0318478 A BR 0318478A BR 0318478 A BR0318478 A BR 0318478A BR 0318478 A BR0318478 A BR 0318478A
Authority
BR
Brazil
Prior art keywords
flow
flow meter
output information
correcting
meter output
Prior art date
Application number
BRPI0318478-1A
Other languages
English (en)
Other versions
BRPI0318478B1 (pt
Inventor
Charles Paul Stack
Craig B Mcanally
Gregory Treat Lanham
Original Assignee
Micro Motion 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 Micro Motion Inc filed Critical Micro Motion Inc
Publication of BR0318478A publication Critical patent/BR0318478A/pt
Publication of BRPI0318478B1 publication Critical patent/BRPI0318478B1/pt

Links

Classifications

    • 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
    • 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
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • 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
    • 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
    • G01F1/8436—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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)

Abstract

"MéTODO E APARELHO PARA CORRIGIR INFORMAçãO DE SAìDA DE APARELHO DE MEDIçãO DE FLUXO". Um método e aparelho para corrigir informação de fluxo gerada pelo aparelho de medição de fluxo, tal como um fluxómetro Coriolis. O método e aparelho descritos corrigem a informação de fluxo gerada durante as taxas de fluxo baixo e fluxo zero pelo bloqueio da aplicação de sinais de fluxo espúrios a partir da saída do fluxómetro.
BRPI0318478A 2003-08-29 2003-08-29 método e aparelho para corrigir informação de saída de aparelho de medição de fluxo BRPI0318478B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/027126 WO2005031285A1 (en) 2003-08-29 2003-08-29 A method and apparatus for correcting output information of flow measurement apparatus

Publications (2)

Publication Number Publication Date
BR0318478A true BR0318478A (pt) 2006-09-12
BRPI0318478B1 BRPI0318478B1 (pt) 2016-10-11

Family

ID=34392791

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318478A BRPI0318478B1 (pt) 2003-08-29 2003-08-29 método e aparelho para corrigir informação de saída de aparelho de medição de fluxo

Country Status (11)

Country Link
US (1) US7194368B2 (pt)
EP (1) EP1658478B1 (pt)
JP (1) JP4994665B2 (pt)
KR (2) KR20110025240A (pt)
CN (1) CN100419394C (pt)
AR (1) AR045269A1 (pt)
AU (1) AU2003268276A1 (pt)
BR (1) BRPI0318478B1 (pt)
CA (1) CA2535163C (pt)
MX (1) MXPA06002093A (pt)
WO (1) WO2005031285A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7302356B2 (en) 2004-09-15 2007-11-27 Endress + Hauser Flowtec Ag Coriolis flowmeter
DE102006044592A1 (de) * 2006-09-19 2008-03-27 Endress + Hauser Flowtec Ag Verfahren zur Bestimmung des Massedurchflusses eines auf einem Rotationsfüller angeordneten Coriolis-Massedurchflussmessgeräts
JP5163852B2 (ja) * 2007-03-13 2013-03-13 横河電機株式会社 電磁流量計とそのゼロ点測定方法
US8364426B2 (en) * 2007-10-08 2013-01-29 Micro Motion, Inc. Flow device and method for operating a flow device
DE102008016235A1 (de) 2008-03-27 2009-10-01 Endress + Hauser Flowtec Ag Verfahren zum Betreiben eines auf einer rotierenden Karussell-Abfüllmachine angeordneten Meßgeräts
DE102008050116A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
DE102008050115A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
DE102008050113A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
JP4436884B1 (ja) * 2009-02-06 2010-03-24 株式会社オーバル 信号処理方法、信号処理装置、およびコリオリ流量計
JP5740080B2 (ja) * 2009-06-18 2015-06-24 横河電機株式会社 コリオリ流量計
JP5101581B2 (ja) * 2009-08-25 2012-12-19 株式会社堀場エステック 流量制御装置
CN103797340B (zh) * 2011-06-27 2017-02-15 微动公司 振动流量计以及零位检查方法
US20130253873A1 (en) * 2012-03-22 2013-09-26 First Sensor AG Calibration of flowmeters
CN103383278B (zh) * 2012-05-04 2016-03-02 艾默生过程控制流量技术有限公司 流量计及其控制方法
US9658097B2 (en) * 2012-05-11 2017-05-23 Bristol, Inc. Systems and methods to initiate a verification test within a flow meter via a flow computer
CN103674144A (zh) * 2013-12-12 2014-03-26 重庆川仪自动化股份有限公司 科氏质量流量计传感器及其测量管装置
CN104047328B (zh) * 2014-06-24 2017-01-18 上海华兴数字科技有限公司 一种挖掘机正流量控制方法
KR102042009B1 (ko) * 2014-10-21 2019-11-08 마이크로 모우션, 인코포레이티드 진동 유량계에서 가변 제로 알고리즘을 적용하기 위한 장치 및 관련된 방법
DE102015107366B3 (de) * 2015-05-11 2016-01-21 Krohne Messtechnik Gmbh Verfahren zum Betreiben eines Durchflussmessgeräts und diesbezügliches Durchflussmessgerät
US11199431B2 (en) * 2016-10-04 2021-12-14 Micro Motion, Inc. Flowmeter calibration method and related apparatus
CN110114642B (zh) 2016-12-29 2021-06-08 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
US11125596B2 (en) 2016-12-29 2021-09-21 Endress+Hauser Flowtec Ag Vibronic measuring system for measuring a mass flow rate
DE102017106211A1 (de) 2016-12-29 2018-07-05 Endress+Hauser Flowtec Ag Vibronisches Meßsystem zum Messen einer Massendurchflußrate
CN106769655A (zh) * 2016-12-29 2017-05-31 青岛澳威流体计量有限公司 用于输油系统的在线平均密度计量装置
CN106895896A (zh) * 2017-03-03 2017-06-27 太原太航科技有限公司 质量流量计自校零测量技术
JP6844024B2 (ja) * 2017-03-20 2021-03-17 マイクロ モーション インコーポレイテッド 処理状態における振動計のゼロオフセットの決定
EP3665446B1 (en) * 2017-08-08 2022-09-28 Micro Motion, Inc. Flowmeter false totalizing elimination device and method
CN107766972B (zh) * 2017-09-30 2021-04-27 新智能源系统控制有限责任公司 一种能源流量延迟时间的获取方法和装置
DE102021114321A1 (de) * 2021-06-02 2022-12-08 Krohne Ag Verfahren zum Betreiben eines Durchflussmessgerätes und Durchflussmessgerät
EP4198461B1 (en) * 2021-12-17 2025-10-01 Honeywell International Inc. Systems, methods and apparatuses providing noise removal for flow sensing components
CN118089893B (zh) * 2024-04-28 2024-07-02 西南石油大学 科氏力流量计零点漂移预警监测方法及监测装置
WO2026024305A1 (en) * 2024-07-22 2026-01-29 Micro Motion, Inc. Excitation and measurement of twist mode in a coriolis flowmeter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0438261Y2 (pt) * 1986-09-16 1992-09-08
US4911006A (en) * 1986-10-03 1990-03-27 Micro Motion Incorporated Custody transfer meter
JP2895870B2 (ja) * 1989-09-18 1999-05-24 愛知時計電機株式会社 微小流量カット機能付積算装置
GB2272287B (en) 1990-06-14 1994-11-09 Tokyo Gas Co Ltd Fluid flowmeter
US5228327A (en) * 1991-07-11 1993-07-20 Micro Motion, Inc. Technique for determining a mechanical zero value for a coriolis meter
EP0685712B1 (de) * 1994-05-26 2000-05-10 Endress + Hauser Flowtec AG Massedurchflussaufnehmer nach dem Coriolis-Prinzip
JP2965242B2 (ja) * 1995-05-02 1999-10-18 株式会社オーバル 質量流量計変換器
US5594180A (en) 1994-08-12 1997-01-14 Micro Motion, Inc. Method and apparatus for fault detection and correction in Coriolis effect mass flowmeters
US5827979A (en) 1996-04-22 1998-10-27 Direct Measurement Corporation Signal processing apparati and methods for attenuating shifts in zero intercept attributable to a changing boundary condition in a Coriolis mass flow meter
JPH10213469A (ja) * 1997-01-30 1998-08-11 Ricoh Co Ltd 感熱式フローセンサの特性補償方法
JPH10300548A (ja) 1997-04-25 1998-11-13 Ricoh Co Ltd フローセンサ出力補正方法
JP3750423B2 (ja) * 1999-06-25 2006-03-01 富士電機機器制御株式会社 ガスメータ
US6327915B1 (en) 1999-06-30 2001-12-11 Micro Motion, Inc. Straight tube Coriolis flowmeter

Also Published As

Publication number Publication date
CA2535163C (en) 2012-11-27
MXPA06002093A (es) 2006-05-25
CN1820187A (zh) 2006-08-16
JP2007521465A (ja) 2007-08-02
CN100419394C (zh) 2008-09-17
AU2003268276A1 (en) 2005-04-14
JP4994665B2 (ja) 2012-08-08
US7194368B2 (en) 2007-03-20
KR20060070554A (ko) 2006-06-23
AR045269A1 (es) 2005-10-19
HK1092866A1 (zh) 2007-02-16
EP1658478A1 (en) 2006-05-24
KR20110025240A (ko) 2011-03-09
WO2005031285A1 (en) 2005-04-07
BRPI0318478B1 (pt) 2016-10-11
US20060195282A1 (en) 2006-08-31
KR101153465B1 (ko) 2012-06-05
CA2535163A1 (en) 2005-04-07
EP1658478B1 (en) 2019-08-14

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 11/10/2016, OBSERVADAS AS CONDICOES LEGAIS.