MX2012001687A - Metodo y aparato para determinar ajuste a cero en un flujometro vibratorio. - Google Patents

Metodo y aparato para determinar ajuste a cero en un flujometro vibratorio.

Info

Publication number
MX2012001687A
MX2012001687A MX2012001687A MX2012001687A MX2012001687A MX 2012001687 A MX2012001687 A MX 2012001687A MX 2012001687 A MX2012001687 A MX 2012001687A MX 2012001687 A MX2012001687 A MX 2012001687A MX 2012001687 A MX2012001687 A MX 2012001687A
Authority
MX
Mexico
Prior art keywords
zero offset
flow meter
determining
vibrating flow
current
Prior art date
Application number
MX2012001687A
Other languages
English (en)
Inventor
Paul J Hays
Joel Weinstein
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 MX2012001687A publication Critical patent/MX2012001687A/es

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
    • G01F1/8472—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
    • 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
    • G01F1/8436—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
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)

Abstract

Se proporciona un método y aparato para operar un flujómetro vibratorio. El método comprende las etapas de recibir señales de detector del flujómetro vibratorio y determinar un ajuste a cero actual para el flujómetro vibratorio. El ajuste a cero actual se puede determinar con base en las señales de detector recibidas. El método también comprende la etapa de determinar una o más condiciones de operación actuales. Una o más condiciones de operación actuales se pueden comparar con una o más condiciones de operación previas de la correlación de ajuste. El método también incluye la etapa de generar un ajuste a cero promedio si la correlación de ajuste incluye un ajuste a cero determinado previamente que corresponde a las condiciones de operación actuales. El ajuste a cero promedio se puede basar en el ajuste a cero actual y el ajuste a cero determinado previamente.
MX2012001687A 2009-08-12 2009-08-12 Metodo y aparato para determinar ajuste a cero en un flujometro vibratorio. MX2012001687A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2009/053544 WO2011019345A1 (en) 2009-08-12 2009-08-12 Method and apparatus for determining a zero offset in a vibrating flow meter

Publications (1)

Publication Number Publication Date
MX2012001687A true MX2012001687A (es) 2012-03-07

Family

ID=41396107

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012001687A MX2012001687A (es) 2009-08-12 2009-08-12 Metodo y aparato para determinar ajuste a cero en un flujometro vibratorio.

Country Status (13)

Country Link
US (1) US8720281B2 (es)
EP (1) EP2464950B1 (es)
JP (1) JP5968221B2 (es)
KR (1) KR101533569B1 (es)
CN (1) CN102713533B (es)
AR (1) AR077826A1 (es)
AU (1) AU2009351106B2 (es)
BR (1) BR112012002920B1 (es)
CA (1) CA2770135C (es)
MX (1) MX2012001687A (es)
RU (1) RU2502963C2 (es)
SG (1) SG178100A1 (es)
WO (1) WO2011019345A1 (es)

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MX2012001688A (es) * 2009-08-12 2012-03-07 Micro Motion Inc Metodo y aparato para determinar y compensar para un cambio en una diferencial de ajuste a cero de un flujometro vibratorio.
CA2770135C (en) * 2009-08-12 2016-06-07 Micro Motion, Inc. Method and apparatus for determining a zero offset in a vibrating flow meter
US20120324985A1 (en) * 2011-06-23 2012-12-27 General Electric Company Fluid leak detection system
WO2013002759A1 (en) * 2011-06-27 2013-01-03 Micro Motion, Inc. Vibratory flow meter and zero check method
CA2838987C (en) * 2011-07-07 2016-08-30 Micro Motion, Inc. Method and apparatus for determining differential flow characteristics of a multiple meter fluid flow system
US20130174649A1 (en) * 2012-01-10 2013-07-11 General Electric Company Fluid leak detection system
EP2629066A1 (en) * 2012-02-18 2013-08-21 ABB Technology AG Coriolis mass flow meter and signal processing method for a Coriolis mass flow meter
AU2012373249C1 (en) * 2012-03-13 2015-07-23 Micro Motion, Inc. Indirect mass flow sensor
CN106471344B (zh) * 2014-07-14 2021-01-15 高准公司 用于确定振动流量计中的差分零点偏移的装置和相关方法
AU2014405569C1 (en) * 2014-09-04 2019-06-20 Micro Motion, Inc. Differential flowmeter tool
CN107076603B (zh) * 2014-10-21 2019-09-10 高准公司 用于在振动流量计量器中应用可变零点算法的装置及相关方法
WO2016145557A1 (en) * 2015-03-13 2016-09-22 Micro Motion, Inc. Temperature compensation of a signal in a vibratory meter
US10571322B2 (en) 2015-04-10 2020-02-25 Micro Motion, Inc. Measuring a spatiotemporal relationship between two of more positions of a vibratory element
DE102015107366B3 (de) * 2015-05-11 2016-01-21 Krohne Messtechnik Gmbh Verfahren zum Betreiben eines Durchflussmessgeräts und diesbezügliches Durchflussmessgerät
CN107131905B (zh) * 2016-02-26 2021-07-27 高准公司 检测两个或更多计量组件
CN108700453B (zh) * 2016-02-26 2023-11-28 高准公司 确定经校正的所测量流率
CN107131947B (zh) * 2016-02-26 2020-09-18 高准公司 确定振动传感器零点
RU2721312C2 (ru) 2016-02-26 2020-05-18 Майкро Моушн, Инк. Электронный измеритель для двух или более измерительных узлов
US20220057244A1 (en) * 2016-09-30 2022-02-24 Baker Hughes, A Ge Company, Llc Sensor drift handling in virtual flow metering
WO2018067128A1 (en) 2016-10-04 2018-04-12 Micro Motion, Inc. Flowmeter calibration method and related apparatus
CN110073173B (zh) * 2016-12-16 2021-12-31 雅马哈株式会社 信号处理装置及信号处理方法
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
EP3622257A1 (en) * 2017-05-11 2020-03-18 ABB Schweiz AG A method and a system for configuring an electromagnetic flowmeter
EP4168752A1 (de) 2020-06-18 2023-04-26 Endress + Hauser Flowtec AG VIBRONISCHES MEßSYSTEM
DE102020131649A1 (de) 2020-09-03 2022-03-03 Endress + Hauser Flowtec Ag Vibronisches Meßsystem
DE102020127382A1 (de) 2020-10-16 2022-04-21 Endress+Hauser Flowtec Ag Verfahren zum Überprüfen eines vibronischen Meßsystems
CN113899431A (zh) * 2021-09-07 2022-01-07 上海裕凡实业有限公司 一种移动式流量在线校准系统

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SU1840667A1 (ru) 1977-09-26 2008-09-20 Государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения им.акад. Н.А.Пилюгина Способ определения смещения нуля акселерометра
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CA2770135C (en) * 2009-08-12 2016-06-07 Micro Motion, Inc. Method and apparatus for determining a zero offset in a vibrating flow meter

Also Published As

Publication number Publication date
CN102713533B (zh) 2016-12-28
KR101533569B1 (ko) 2015-07-03
CA2770135A1 (en) 2011-02-17
AU2009351106B2 (en) 2013-05-09
BR112012002920B1 (pt) 2021-03-30
AU2009351106A1 (en) 2012-03-01
CA2770135C (en) 2016-06-07
US20120125124A1 (en) 2012-05-24
BR112012002920A2 (pt) 2017-12-12
JP2013501934A (ja) 2013-01-17
AR077826A1 (es) 2011-09-28
CN102713533A (zh) 2012-10-03
JP5968221B2 (ja) 2016-08-10
US8720281B2 (en) 2014-05-13
EP2464950B1 (en) 2019-12-11
EP2464950A1 (en) 2012-06-20
KR20120047290A (ko) 2012-05-11
WO2011019345A1 (en) 2011-02-17
RU2502963C2 (ru) 2013-12-27
SG178100A1 (en) 2012-03-29
RU2012108877A (ru) 2013-09-20

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