CN108700443B - 限制驱动信号 - Google Patents

限制驱动信号 Download PDF

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Publication number
CN108700443B
CN108700443B CN201680082573.0A CN201680082573A CN108700443B CN 108700443 B CN108700443 B CN 108700443B CN 201680082573 A CN201680082573 A CN 201680082573A CN 108700443 B CN108700443 B CN 108700443B
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CN
China
Prior art keywords
drive signal
meter
drive
period
resonant frequency
Prior art date
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Active
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CN201680082573.0A
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English (en)
Chinese (zh)
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CN108700443A (zh
Inventor
高凤川
沈凯
张梅
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Micro Motion Inc
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Micro Motion Inc
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Publication of CN108700443A publication Critical patent/CN108700443A/zh
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Publication of CN108700443B publication Critical patent/CN108700443B/zh
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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
    • G01F1/8436—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
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8422—Coriolis or gyroscopic mass flowmeters constructional details exciters
    • 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
    • G01F1/8427—Coriolis or gyroscopic mass flowmeters constructional details detectors
    • 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
    • G01F1/8431—Coriolis or gyroscopic mass flowmeters constructional details electronic circuits
    • 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
    • G01F1/8459—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating means being located inside the measuring conduits
    • 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
    • G01F25/13—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a reference counter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F7/00—Volume-flow measuring devices with two or more measuring ranges; Compound meters

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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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
CN201680082573.0A 2016-02-26 2016-02-26 限制驱动信号 Active CN108700443B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/074628 WO2017143579A1 (en) 2016-02-26 2016-02-26 Limiting a drive signal

Publications (2)

Publication Number Publication Date
CN108700443A CN108700443A (zh) 2018-10-23
CN108700443B true CN108700443B (zh) 2021-05-18

Family

ID=59685931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680082573.0A Active CN108700443B (zh) 2016-02-26 2016-02-26 限制驱动信号

Country Status (5)

Country Link
US (1) US10591334B2 (https=)
EP (1) EP3420322B1 (https=)
JP (1) JP7008632B2 (https=)
CN (1) CN108700443B (https=)
WO (1) WO2017143579A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017131199A1 (de) 2017-12-22 2019-06-27 Endress + Hauser Flowtec Ag Coriolis-Massendurchfluß-Meßgerät
EP3811038B1 (en) * 2018-06-21 2023-04-12 Micro Motion Inc. Method of proving multiple coriolis flow meters integrated on a common platform
US12174212B2 (en) 2018-12-20 2024-12-24 Endress+Hauser Flowtec Ag Coriolis mass flow meter
EP3899447B1 (de) 2018-12-20 2023-09-20 Endress + Hauser Flowtec AG Coriolis-massendurchfluss-messgerät
DE102018133117A1 (de) 2018-12-20 2020-06-25 Endress+Hauser Flowtec Ag Coriolis-Massendurchfluß-Meßgerät
EP3899448B1 (de) 2018-12-21 2024-03-27 Endress + Hauser Flowtec AG Coriolis-massendurchfluss-messer mit magnetfelddetektor
CA3155851A1 (en) * 2019-09-25 2021-04-01 Micro Motion, Inc. Notification of events and apportioning of process data in a meter
DE102019133610A1 (de) 2019-12-09 2021-06-10 Endress + Hauser Flowtec Ag Vibronisches Meßsystem zum Messen eines Massestroms eines fluiden Meßstoff
DE102020127382A1 (de) 2020-10-16 2022-04-21 Endress+Hauser Flowtec Ag Verfahren zum Überprüfen eines vibronischen Meßsystems
DE102022112523A1 (de) 2022-05-18 2023-11-23 Endress+Hauser Flowtec Ag Vibronisches Meßsystem
DE102022116111A1 (de) 2022-06-28 2023-12-28 Endress+Hauser Flowtec Ag Vibronisches Meßsystem

Citations (6)

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EP1318385A2 (de) * 2001-12-06 2003-06-11 Krohne AG Massendurchflussmessgerät und Verfahren zum Betrieb eines Massendurchflussmessgerätes
WO2006022742A1 (en) * 2004-08-24 2006-03-02 Micro Motion, Inc. A method and apparatus for proving flow meters
WO2006091199A1 (en) * 2005-02-23 2006-08-31 Micro Motion, Inc. Single input, multiple output flow meter
WO2010056244A1 (en) * 2008-11-13 2010-05-20 Micro Motion, Inc. Method and apparatus for measuring a fluid parameter in a vibrating meter
WO2013006171A1 (en) * 2011-07-07 2013-01-10 Micro Motion, Inc. Method and apparatus for determining differential flow characteristics of a multiple meter fluid flow system
CN104501890A (zh) * 2015-01-16 2015-04-08 合肥工业大学 一种变传感器信号设定值的科氏质量流量管的控制方法

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US5009109A (en) 1989-12-06 1991-04-23 Micro Motion, Inc. Flow tube drive circuit having a bursty output for use in a coriolis meter
US5394527A (en) * 1991-05-17 1995-02-28 Zenith Data Systems Corporation Method and apparatus facilitating use of a hard disk drive in a computer system having suspend/resume capability
EP0654159A4 (en) * 1992-08-10 1998-06-03 Advanced Logic Res Inc COMPUTER INTERFACE FOR PERFORMING A PLURALITY OF SEARCHES ON A PLURALITY OF DISK UNITS.
DE69505224T2 (de) * 1994-07-22 1999-05-20 Advanced Micro Devices, Inc., Sunnyvale, Calif. Computersystem
US5661232A (en) 1996-03-06 1997-08-26 Micro Motion, Inc. Coriolis viscometer using parallel connected Coriolis mass flowmeters
US5734112A (en) * 1996-08-14 1998-03-31 Micro Motion, Inc. Method and apparatus for measuring pressure in a coriolis mass flowmeter
US20030216874A1 (en) * 2002-03-29 2003-11-20 Henry Manus P. Drive techniques for a digital flowmeter
US6505135B2 (en) * 2001-03-13 2003-01-07 Micro Motion, Inc. Initialization algorithm for drive control in a coriolis flowmeter
WO2006069930A2 (de) 2004-12-23 2006-07-06 Endress+Hauser Leitungsnetzwerk zur versorgung mit wasser oder gas und/oder zum abtransport von brauchwasser mit einer hierarchischen struktur, verfahren zur detektion einer leckage in einem solchen leitungsnetz und verfahren zur rechnergestützten bestimmung einer theoretisch verbleibenden lebensdauereiner erneuerbaren energiequelle
US7845242B2 (en) 2006-07-28 2010-12-07 Micro Motion, Inc. Three pickoff sensor flow meter
BRPI0621956B1 (pt) 2006-08-24 2017-12-12 Micro Motion, Inc. Flow meter in multiple flow conduct, methods of measurement, and, of calibration for a flow meter in multiple flow conducts
KR101128073B1 (ko) 2007-03-14 2012-04-13 마이크로 모우션, 인코포레이티드 진동 유량계 및 유동 질량의 점성 결정 방법
EP2179254B1 (en) 2007-07-30 2020-03-18 Micro Motion, Inc. Flow meter system and method for measuring flow characteristics of a three phase flow
JP5205474B2 (ja) 2008-02-20 2013-06-05 マイクロ モーション インコーポレイテッド 改良されたバランスシステムを備えるコリオリ流量計
MX2010012586A (es) 2008-06-05 2010-12-21 Micro Motion Inc Metodo y aparato para mantener la amplitud de un tubo medidor de flujo en un intervalo de temperaturas variables.
MX2010013473A (es) * 2008-07-01 2010-12-21 Micro Motion Inc Sistema, metodo y producto de programa de computadora para generar una señal impulsora en un dispositivo de medicion vibratorio.
DE102010029590B4 (de) * 2010-06-01 2014-07-10 Robert Bosch Gmbh Drehratensensor, Sensoranordnung, Verfahren zum Betrieb eines Drehratensensors und Verfahren zum Betrieb einer Sensoranordnung
JP5513269B2 (ja) * 2010-06-11 2014-06-04 トキコテクノ株式会社 振動式測定装置
EP2732249B1 (en) * 2011-07-13 2020-03-18 Micro Motion, Inc. Vibratory meter and method for determining resonant frequency
JP5708458B2 (ja) * 2011-11-29 2015-04-30 株式会社デンソー 角速度検出装置
CN104541136B (zh) * 2012-06-18 2018-07-27 克洛纳测量技术有限公司 用来操作共振测量系统的方法
WO2016021305A1 (ja) * 2014-08-07 2016-02-11 株式会社村田製作所 角速度センサ

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Publication number Priority date Publication date Assignee Title
EP1318385A2 (de) * 2001-12-06 2003-06-11 Krohne AG Massendurchflussmessgerät und Verfahren zum Betrieb eines Massendurchflussmessgerätes
WO2006022742A1 (en) * 2004-08-24 2006-03-02 Micro Motion, Inc. A method and apparatus for proving flow meters
WO2006091199A1 (en) * 2005-02-23 2006-08-31 Micro Motion, Inc. Single input, multiple output flow meter
WO2010056244A1 (en) * 2008-11-13 2010-05-20 Micro Motion, Inc. Method and apparatus for measuring a fluid parameter in a vibrating meter
WO2013006171A1 (en) * 2011-07-07 2013-01-10 Micro Motion, Inc. Method and apparatus for determining differential flow characteristics of a multiple meter fluid flow system
CN104501890A (zh) * 2015-01-16 2015-04-08 合肥工业大学 一种变传感器信号设定值的科氏质量流量管的控制方法

Also Published As

Publication number Publication date
US20190033112A1 (en) 2019-01-31
WO2017143579A1 (en) 2017-08-31
EP3420322B1 (en) 2021-03-31
JP7008632B2 (ja) 2022-01-25
US10591334B2 (en) 2020-03-17
JP2019512675A (ja) 2019-05-16
EP3420322A1 (en) 2019-01-02
EP3420322A4 (en) 2019-09-11
CN108700443A (zh) 2018-10-23

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