JP4891247B2 - コリオリ流量計のための補償方法および装置 - Google Patents

コリオリ流量計のための補償方法および装置 Download PDF

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Publication number
JP4891247B2
JP4891247B2 JP2007532298A JP2007532298A JP4891247B2 JP 4891247 B2 JP4891247 B2 JP 4891247B2 JP 2007532298 A JP2007532298 A JP 2007532298A JP 2007532298 A JP2007532298 A JP 2007532298A JP 4891247 B2 JP4891247 B2 JP 4891247B2
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Japan
Prior art keywords
flow
constant
flow meter
coriolis
frequency
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Expired - Fee Related
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JP2007532298A
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English (en)
Japanese (ja)
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JP2008513774A (ja
JP2008513774A5 (cg-RX-API-DMAC7.html
Inventor
シュロッサー，マーティン・アンドリュー
ディル，ジョセフ・シー
ホワイトレー，ジェフリー・エル
Original Assignee
エマーソン エレクトリック カンパニー
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    • 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
    • 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
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
JP2007532298A 2004-09-17 2004-09-17 コリオリ流量計のための補償方法および装置 Expired - Fee Related JP4891247B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/030492 WO2006041427A1 (en) 2004-09-17 2004-09-17 Compensation method and apparatus for a coriolis flow meter

Publications (3)

Publication Number Publication Date
JP2008513774A JP2008513774A (ja) 2008-05-01
JP2008513774A5 JP2008513774A5 (cg-RX-API-DMAC7.html) 2008-10-30
JP4891247B2 true JP4891247B2 (ja) 2012-03-07

Family

ID=34958735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007532298A Expired - Fee Related JP4891247B2 (ja) 2004-09-17 2004-09-17 コリオリ流量計のための補償方法および装置

Country Status (11)

Country Link
US (1) US7628084B2 (cg-RX-API-DMAC7.html)
EP (1) EP1789758A1 (cg-RX-API-DMAC7.html)
JP (1) JP4891247B2 (cg-RX-API-DMAC7.html)
KR (2) KR20110113666A (cg-RX-API-DMAC7.html)
CN (1) CN100559132C (cg-RX-API-DMAC7.html)
AR (1) AR050563A1 (cg-RX-API-DMAC7.html)
AU (1) AU2004324097B2 (cg-RX-API-DMAC7.html)
BR (1) BRPI0419043B8 (cg-RX-API-DMAC7.html)
CA (1) CA2586575C (cg-RX-API-DMAC7.html)
MX (1) MX2007003051A (cg-RX-API-DMAC7.html)
WO (1) WO2006041427A1 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1782026B1 (en) * 2004-08-24 2015-05-27 Micro Motion, Inc. A method and apparatus for proving flow meters
WO2006073388A1 (en) * 2004-12-30 2006-07-13 Micro Motion, Inc. A method and apparatus for directing the use of a coriolis flow meter
RU2422778C2 (ru) * 2006-08-24 2011-06-27 Майкро Моушн, Инк. Расходомер со множеством потоковых трубок
CN101529216B (zh) * 2006-08-24 2013-10-16 微动公司 多流管道流量计
WO2008039203A1 (en) * 2006-09-28 2008-04-03 Micro Motion, Inc. Meter electronics and methods for geometric thermal compensation in a flow meter
JP5723268B2 (ja) * 2008-05-01 2015-05-27 マイクロ モーション インコーポレイテッド 超低周波数振動流量計
KR101869733B1 (ko) 2010-08-02 2018-06-21 마이크로 모우션, 인코포레이티드 진동계의 진동 센서 구성요소의 온도를 결정하는 방법 및 장치
JP5267530B2 (ja) 2010-10-01 2013-08-21 トヨタ自動車株式会社 配管の支持構造
NL2006895C2 (nl) * 2011-06-03 2012-12-04 Berkin Bv Stromingsmeetapparaat en gebruik daarvan voor het bepalen van een stroming van een medium, alsmede werkwijze daarvoor.
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
RU2665350C1 (ru) * 2014-10-21 2018-08-29 Майкро Моушн, Инк. Устройство для применения изменяемого алгоритма обнуления в вибрационном расходомере и связанный способ
CN107430022B (zh) * 2015-03-13 2021-02-09 高准公司 振动计量仪中的信号的温度补偿
WO2017135954A1 (en) * 2016-02-04 2017-08-10 Micro Motion, Inc. Pressure compensation for a vibrating flowmeter and related method
US10684152B2 (en) * 2016-04-20 2020-06-16 Schlumberger Technology Corporation Fluid analysis with Coriolis effect flowmeter
EP3601963B1 (en) * 2017-03-20 2023-04-26 Micro Motion, Inc. Determining a zero offset of a vibratory meter at a process condition
US11262226B2 (en) * 2020-02-17 2022-03-01 GWU Design Hybrid mass flow sensor including a thermal and coriolis principle measurement arrangements
US11794151B1 (en) 2021-08-23 2023-10-24 Dultmeier Sales LLC Automatic brine salinity control system
CN113899431B (zh) * 2021-09-07 2024-11-22 上海裕凡实业有限公司 一种移动式流量在线校准系统
CN114526796B (zh) * 2022-02-16 2024-08-20 安徽省锐凌计量器制造有限公司 一种提高量程比的流量计仪表系数动态修正方法
CN122016016A (zh) * 2026-04-14 2026-05-12 北京均友欣业科技有限公司 一种质量流量校准方法和系统

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IT1144294B (it) * 1981-07-10 1986-10-29 Olivetti & Co Spa Dispositivo di stampa getto selettivo d inchiostro
DE3632800A1 (de) 1986-09-26 1988-04-07 Flowtec Ag Nach dem coriolisprinzip arbeitendes massendurchflussmessgeraet
US5373745A (en) * 1991-02-05 1994-12-20 Direct Measurement Corporation Single path radial mode Coriolis mass flow rate meter
US5497665A (en) * 1991-02-05 1996-03-12 Direct Measurement Corporation Coriolis mass flow rate meter having adjustable pressure and density sensitivity
EP0701107B1 (en) 1994-09-09 2000-03-15 Fuji Electric Co. Ltd. Vibration measuring instrument
US5831178A (en) * 1995-08-29 1998-11-03 Fuji Electric Co., Ltd. Vibration type measuring instrument
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
US5734112A (en) * 1996-08-14 1998-03-31 Micro Motion, Inc. Method and apparatus for measuring pressure in a coriolis mass flowmeter
JP2966355B2 (ja) * 1996-09-19 1999-10-25 株式会社オーバル コリオリ流量計
GB2350426B (en) * 1999-05-25 2002-08-28 Abb Instrumentation Ltd Vibrating tube meter
US6502466B1 (en) * 1999-06-29 2003-01-07 Direct Measurement Corporation System and method for fluid compressibility compensation in a Coriolis mass flow meter
US6327915B1 (en) 1999-06-30 2001-12-11 Micro Motion, Inc. Straight tube Coriolis flowmeter

Also Published As

Publication number Publication date
JP2008513774A (ja) 2008-05-01
KR20110113666A (ko) 2011-10-17
US20070245832A1 (en) 2007-10-25
CA2586575A1 (en) 2006-04-20
EP1789758A1 (en) 2007-05-30
US7628084B2 (en) 2009-12-08
CA2586575C (en) 2013-01-15
AR050563A1 (es) 2006-11-01
BRPI0419043A (pt) 2007-12-11
CN101027538A (zh) 2007-08-29
BRPI0419043B8 (pt) 2020-11-03
WO2006041427A1 (en) 2006-04-20
CN100559132C (zh) 2009-11-11
KR20070057198A (ko) 2007-06-04
AU2004324097B2 (en) 2010-01-21
KR101250854B1 (ko) 2013-04-04
HK1112961A1 (zh) 2008-09-19
MX2007003051A (es) 2007-05-21
BRPI0419043B1 (pt) 2018-11-21
AU2004324097A1 (en) 2006-04-20

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