SG11202101265VA - Method to determine when to verify a stiffness coefficient of a flowmeter - Google Patents

Method to determine when to verify a stiffness coefficient of a flowmeter

Info

Publication number
SG11202101265VA
SG11202101265VA SG11202101265VA SG11202101265VA SG11202101265VA SG 11202101265V A SG11202101265V A SG 11202101265VA SG 11202101265V A SG11202101265V A SG 11202101265VA SG 11202101265V A SG11202101265V A SG 11202101265VA SG 11202101265V A SG11202101265V A SG 11202101265VA
Authority
SG
Singapore
Prior art keywords
flowmeter
verify
stiffness coefficient
stiffness
coefficient
Prior art date
Application number
SG11202101265VA
Other languages
English (en)
Inventor
Craig B Mcanally
Bert J Downing
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 SG11202101265VA publication Critical patent/SG11202101265VA/en

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
    • 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
    • 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)
SG11202101265VA 2018-08-13 2018-08-13 Method to determine when to verify a stiffness coefficient of a flowmeter SG11202101265VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2018/046484 WO2020036578A1 (fr) 2018-08-13 2018-08-13 Procédé de détermination de l'instant de vérification d'un coefficient de raideur d'un débitmètre

Publications (1)

Publication Number Publication Date
SG11202101265VA true SG11202101265VA (en) 2021-03-30

Family

ID=63405482

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202101265VA SG11202101265VA (en) 2018-08-13 2018-08-13 Method to determine when to verify a stiffness coefficient of a flowmeter

Country Status (11)

Country Link
US (1) US11852516B2 (fr)
EP (1) EP3837510B1 (fr)
JP (1) JP7035274B2 (fr)
KR (1) KR102560585B1 (fr)
CN (1) CN112534218B (fr)
AU (1) AU2018436671B2 (fr)
CA (1) CA3109268C (fr)
MX (1) MX2021000479A (fr)
RU (1) RU2759828C1 (fr)
SG (1) SG11202101265VA (fr)
WO (1) WO2020036578A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021180623A1 (fr) * 2020-03-10 2021-09-16 Endress+Hauser Flowtec Ag Procédé de détermination d'un facteur d'étalonnage pour un tube de mesure, paire de tubes de mesure et dispositif de mesure de coriolis comportant une paire de tubes de mesure

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5594180A (en) 1994-08-12 1997-01-14 Micro Motion, Inc. Method and apparatus for fault detection and correction in Coriolis effect mass flowmeters
US6347293B1 (en) * 1999-07-09 2002-02-12 Micro Motion, Inc. Self-characterizing vibrating conduit parameter sensors and methods of operation therefor
JP4469337B2 (ja) 2003-10-22 2010-05-26 マイクロ・モーション・インコーポレーテッド コリオリ流量計の診断装置及び診断方法
US7375681B1 (en) * 2005-09-01 2008-05-20 Woo Arthur N Hardware curve flattening of crystal oscillator temperature drift followed by software compensation for residual offset
CA2774131C (fr) 2005-09-19 2015-06-30 Micro Motion, Inc. Electronique de mesure et procedes permettant de verifier des diagnostics pour un debitmetre
WO2007040468A1 (fr) 2005-09-19 2007-04-12 Micro Motion, Inc. Electronique de mesure et procedes permettant de verifier des diagnostics pour un debitmetre
WO2007040542A1 (fr) * 2005-10-03 2007-04-12 Micro Motion, Inc. Electronique de mesure et procedes determinant un ou des coefficients de rigidite ou de masse
US20080288191A1 (en) * 2005-10-25 2008-11-20 Siemens Aktiengesellschaft Method for Production of a Data Record and a Field Device, as Well as a System for Recording the Electrical Power Quality of a Power Supply System
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
MX2016009014A (es) 2014-01-24 2016-09-28 Micro Motion Inc Medidor de flujo vibratorio y metodos y diagnosticos para la verificacion de medidores.
US10605647B2 (en) 2015-07-27 2020-03-31 Micro Motion, Inc. Vibratory flowmeter test tones without ramp time
JP6361641B2 (ja) 2015-12-03 2018-07-25 横河電機株式会社 フィールド機器
CN107402042B (zh) * 2016-05-20 2019-12-17 中国科学院理化技术研究所 压缩机参数测试方法及装置
WO2019045703A1 (fr) * 2017-08-30 2019-03-07 Micro Motion, Inc. Détection et identification d'un changement dans un appareil de mesure vibratoire

Also Published As

Publication number Publication date
US20210318153A1 (en) 2021-10-14
AU2018436671B2 (en) 2022-05-19
EP3837510A1 (fr) 2021-06-23
RU2759828C1 (ru) 2021-11-18
AU2018436671A1 (en) 2021-02-11
EP3837510B1 (fr) 2023-06-14
CN112534218B (zh) 2024-05-03
JP7035274B2 (ja) 2022-03-14
KR20210034083A (ko) 2021-03-29
CA3109268C (fr) 2023-06-20
BR112021001340A2 (pt) 2021-04-20
MX2021000479A (es) 2021-04-12
CN112534218A (zh) 2021-03-19
US11852516B2 (en) 2023-12-26
CA3109268A1 (fr) 2020-02-20
WO2020036578A1 (fr) 2020-02-20
JP2021534386A (ja) 2021-12-09
KR102560585B1 (ko) 2023-07-27

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