KR101744477B1 - 진동 유량계 및 제로 체크 방법 - Google Patents

진동 유량계 및 제로 체크 방법 Download PDF

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Publication number
KR101744477B1
KR101744477B1 KR1020147002321A KR20147002321A KR101744477B1 KR 101744477 B1 KR101744477 B1 KR 101744477B1 KR 1020147002321 A KR1020147002321 A KR 1020147002321A KR 20147002321 A KR20147002321 A KR 20147002321A KR 101744477 B1 KR101744477 B1 KR 101744477B1
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South Korea
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time difference
flow
zero
user
flow material
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Korean (ko)
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KR20140038544A (ko
Inventor
앤드류 티모시 패턴
폴 제이. 헤이스
스테파니 에이. 레인
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마이크로 모우션, 인코포레이티드
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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
    • G01F1/8409—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
    • G01F1/8418—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 motion or vibration balancing means
    • 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
    • G01F1/8472—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
    • 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

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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)
KR1020147002321A 2011-06-27 2011-06-27 진동 유량계 및 제로 체크 방법 Active KR101744477B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/042032 WO2013002759A1 (en) 2011-06-27 2011-06-27 Vibratory flow meter and zero check method

Publications (2)

Publication Number Publication Date
KR20140038544A KR20140038544A (ko) 2014-03-28
KR101744477B1 true KR101744477B1 (ko) 2017-06-08

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ID=44509596

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KR1020147002321A Active KR101744477B1 (ko) 2011-06-27 2011-06-27 진동 유량계 및 제로 체크 방법

Country Status (12)

Country Link
US (1) US9400203B2 (enExample)
EP (1) EP2724125B1 (enExample)
JP (1) JP5851601B2 (enExample)
KR (1) KR101744477B1 (enExample)
CN (1) CN103797340B (enExample)
AR (1) AR089159A1 (enExample)
AU (1) AU2011372062B2 (enExample)
BR (1) BR112013032622B1 (enExample)
CA (1) CA2837874C (enExample)
MX (1) MX2013014108A (enExample)
RU (1) RU2571173C2 (enExample)
WO (1) WO2013002759A1 (enExample)

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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
DE102015107366B3 (de) * 2015-05-11 2016-01-21 Krohne Messtechnik Gmbh Verfahren zum Betreiben eines Durchflussmessgeräts und diesbezügliches Durchflussmessgerät
CN107850478B (zh) * 2015-07-27 2020-11-10 高准公司 确定流动科里奥利流量计中的左特征向量的方法
RU2709431C1 (ru) * 2016-05-16 2019-12-17 Майкро Моушн, Инк. Многоканальная расходомерная трубка
US10866178B2 (en) * 2016-06-13 2020-12-15 Micro Motion, Inc. Vibratory cavity density meter
CA3037477C (en) * 2016-10-04 2022-07-19 Micro Motion, Inc. Flowmeter calibration method and related apparatus
CN106706082A (zh) * 2016-11-25 2017-05-24 上海市质量监督检验技术研究院 一种现场服务型标准表法流量检测装置
US11085808B2 (en) * 2017-03-20 2021-08-10 Micro Motion, Inc. Determining a zero offset of a vibratory meter at a process condition
CN107607168B (zh) * 2017-07-25 2021-04-09 辽宁航宇星物联仪表科技有限公司 一种户用超声波水表自适应方法
CN113124966A (zh) * 2017-08-30 2021-07-16 高准有限公司 检测和识别振动测量仪的变化
WO2019094038A1 (en) * 2017-11-13 2019-05-16 Micro Motion, Inc. Flowing vapor pressure apparatus and related method
CN108180954A (zh) * 2017-12-26 2018-06-19 金卡智能集团股份有限公司 用于超声波换能器的零漂温度补偿方法
DE102018121449A1 (de) * 2018-09-03 2020-03-05 Krohne Messtechnik Gmbh Verfahren zur Verifizierung eines Nutzsignalanteils eines periodischen Sensorsignals
DE102019126883A1 (de) * 2019-10-07 2021-04-08 Endress+Hauser Flowtec Ag Verfahren zum Überwachen eines Meßgeräte-Systems
CN111323101B (zh) * 2020-03-24 2022-01-04 成都千嘉科技有限公司 超声波表自适应的自动标定方法
DE102020112154A1 (de) * 2020-05-05 2021-11-11 Endress+Hauser Flowtec Ag Verfahren zur Inbetriebnahme eines Coriolis-Durchflussmessgerätes
EP4168752B1 (de) 2020-06-18 2025-08-13 Endress+Hauser Flowtec AG Vibronisches messsystem
DE102020131649A1 (de) 2020-09-03 2022-03-03 Endress + Hauser Flowtec Ag Vibronisches Meßsystem
CN112284468A (zh) * 2020-09-25 2021-01-29 湖南常德牌水表制造有限公司 一种大口径超声波水表流量测量的补偿方法及其补偿装置
DE102020127382A1 (de) 2020-10-16 2022-04-21 Endress+Hauser Flowtec Ag Verfahren zum Überprüfen eines vibronischen Meßsystems
WO2022256001A1 (en) * 2021-06-02 2022-12-08 Micro Motion, Inc. Detecting a measurement bias of a reference zero-flow value
WO2022255999A1 (en) * 2021-06-02 2022-12-08 Micro Motion, Inc. Selecting a zero-verification criteria for a zero verification of a vibratory meter
WO2022256000A1 (en) * 2021-06-02 2022-12-08 Micro Motion, Inc. Determining a zero-verification criteria for a zero verification of a vibratory meter
CN115290165A (zh) * 2022-08-03 2022-11-04 宁波水表(集团)股份有限公司 超声水表的检测方法、系统以及装置
CN120344827A (zh) * 2022-12-08 2025-07-18 巴斯夫欧洲公司 用于监测液体装载过程的方法和装置
DE102023112374A1 (de) 2023-05-10 2024-11-14 Endress+Hauser Flowtec Ag Meßsystem
DE102024126528A1 (de) 2024-09-13 2026-03-19 Endress+Hauser Flowtec Ag Vibronisches Meßsystem
CN119245751A (zh) * 2024-12-02 2025-01-03 安徽舜禹水务股份有限公司 一种应用于小口径管道流量数据处理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228327A (en) * 1991-07-11 1993-07-20 Micro Motion, Inc. Technique for determining a mechanical zero value for a coriolis meter
US5602346A (en) * 1994-06-06 1997-02-11 Oval Corporation Mass flowmeter converter
US7124646B2 (en) * 1997-11-26 2006-10-24 Invensys Systems, Inc. Correcting for two-phase flow in a digital flowmeter
US6997032B2 (en) 2003-04-08 2006-02-14 Invensys Systems, Inc. Flowmeter zeroing techniques
AU2003268276A1 (en) * 2003-08-29 2005-04-14 Micro Motion, Inc. A method and apparatus for correcting output information of flow measurement apparatus
DE10351313A1 (de) * 2003-10-31 2005-05-25 Abb Patent Gmbh Verfahren zur Nullpunktkorrektur eines Messgerätes
JP2006112796A (ja) 2004-10-12 2006-04-27 Hitachi Constr Mach Co Ltd 車両の積荷重量計測装置
US7337084B2 (en) * 2005-06-21 2008-02-26 Invensys Systems, Inc. Switch-activated zero checking feature for a Coriolis flowmeter
JP2010203776A (ja) 2009-02-27 2010-09-16 Hitachi High-Technologies Corp 表面検査装置及びその校正方法
EP2464950B1 (en) * 2009-08-12 2019-12-11 Micro Motion, Inc. Method and meter electronics for determining a zero offset in a vibrating flow meter
DE102010006224A1 (de) * 2010-01-28 2011-08-18 Krohne Ag Verfahren zur Ermittlung einer Kenngröße für die Korrektur von Messwerten eines Coriolis-Massedurchflussmessgeräts

Also Published As

Publication number Publication date
JP5851601B2 (ja) 2016-02-03
CA2837874C (en) 2018-08-28
BR112013032622A2 (pt) 2017-01-24
HK1197837A1 (zh) 2015-02-18
KR20140038544A (ko) 2014-03-28
AR089159A1 (es) 2014-08-06
RU2571173C2 (ru) 2015-12-20
CN103797340A (zh) 2014-05-14
WO2013002759A1 (en) 2013-01-03
EP2724125B1 (en) 2022-12-07
US20140137626A1 (en) 2014-05-22
BR112013032622B1 (pt) 2020-01-07
AU2011372062A1 (en) 2013-12-19
CN103797340B (zh) 2017-02-15
RU2014102351A (ru) 2015-08-10
EP2724125A1 (en) 2014-04-30
US9400203B2 (en) 2016-07-26
AU2011372062B2 (en) 2015-01-22
JP2014522972A (ja) 2014-09-08
MX2013014108A (es) 2014-01-20
CA2837874A1 (en) 2013-01-03

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