CA2728677C - A system, method, and computer program product for generating a drive signal in a vibrating measuring device - Google Patents

A system, method, and computer program product for generating a drive signal in a vibrating measuring device Download PDF

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Publication number
CA2728677C
CA2728677C CA2728677A CA2728677A CA2728677C CA 2728677 C CA2728677 C CA 2728677C CA 2728677 A CA2728677 A CA 2728677A CA 2728677 A CA2728677 A CA 2728677A CA 2728677 C CA2728677 C CA 2728677C
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CA
Canada
Prior art keywords
drive
signal
pick
drive chain
measuring device
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2728677A
Other languages
English (en)
French (fr)
Other versions
CA2728677A1 (en
Inventor
Craig B. Mcanally
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micro Motion Inc
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 CA2728677A1 publication Critical patent/CA2728677A1/en
Application granted granted Critical
Publication of CA2728677C publication Critical patent/CA2728677C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/32—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by using flow properties of fluids, e.g. flow through tubes or apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Volume Flow (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Gyroscopes (AREA)
  • Jigging Conveyors (AREA)
CA2728677A 2008-07-01 2008-07-01 A system, method, and computer program product for generating a drive signal in a vibrating measuring device Active CA2728677C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/068928 WO2010002401A1 (en) 2008-07-01 2008-07-01 A system, method, and computer program product for generating a drive signal in a vibrating measuring device

Publications (2)

Publication Number Publication Date
CA2728677A1 CA2728677A1 (en) 2010-01-07
CA2728677C true CA2728677C (en) 2018-02-20

Family

ID=40251684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2728677A Active CA2728677C (en) 2008-07-01 2008-07-01 A system, method, and computer program product for generating a drive signal in a vibrating measuring device

Country Status (11)

Country Link
US (1) US9354097B2 (enExample)
EP (1) EP2307861B1 (enExample)
JP (1) JP5646471B2 (enExample)
KR (1) KR101304447B1 (enExample)
CN (1) CN102084224B (enExample)
AR (1) AR072089A1 (enExample)
AU (1) AU2008358895B2 (enExample)
BR (1) BRPI0822805B1 (enExample)
CA (1) CA2728677C (enExample)
MX (1) MX2010013473A (enExample)
WO (1) WO2010002401A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011086395A1 (de) * 2011-11-15 2013-05-16 Endress + Hauser Flowtec Ag Verfahren zum Überwachen der Schwingungseigenschaften in einem Coriolis-Durchflussmessgerät
CN105308433B (zh) * 2013-04-26 2018-04-06 高准公司 振动传感器和使得振动传感器中的振动变化的方法
DE102015002893A1 (de) * 2015-03-09 2016-09-15 Festo Ag & Co. Kg Verfahren zum Betreiben eines Massendurchflusssensors und Massendurchflusssensor
CN108700443B (zh) * 2016-02-26 2021-05-18 高准公司 限制驱动信号

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US750585A (en) * 1904-01-26 Bottle-valve
GB8525781D0 (en) * 1985-10-18 1985-11-20 Schlumberger Electronics Uk Transducers
JPH07286880A (ja) * 1994-04-20 1995-10-31 Tokico Ltd 振動式測定装置
US5555190A (en) 1995-07-12 1996-09-10 Micro Motion, Inc. Method and apparatus for adaptive line enhancement in Coriolis mass flow meter measurement
US5926096A (en) 1996-03-11 1999-07-20 The Foxboro Company Method and apparatus for correcting for performance degrading factors in a coriolis-type mass flowmeter
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
US6311136B1 (en) * 1997-11-26 2001-10-30 Invensys Systems, Inc. Digital flowmeter
US6092429A (en) 1997-12-04 2000-07-25 Micro Motion, Inc. Driver for oscillating a vibrating conduit
US6360175B1 (en) * 1998-02-25 2002-03-19 Micro Motion, Inc. Generalized modal space drive control system for a vibrating tube process parameter sensor
US6318186B1 (en) 1999-06-28 2001-11-20 Micro Motion, Inc. Type identification and parameter selection for drive control in a coriolis flowmeter
US6412354B1 (en) * 1999-12-16 2002-07-02 Halliburton Energy Services, Inc. Vibrational forced mode fluid property monitor and method
US8017858B2 (en) * 2004-12-30 2011-09-13 Steve Mann Acoustic, hyperacoustic, or electrically amplified hydraulophones or multimedia interfaces
CN101268342B (zh) * 2005-09-20 2012-07-04 微动公司 用于为振动流量计产生驱动信号的计量电子装置及方法

Also Published As

Publication number Publication date
MX2010013473A (es) 2010-12-21
AR072089A1 (es) 2010-08-04
EP2307861A1 (en) 2011-04-13
EP2307861B1 (en) 2020-01-08
CA2728677A1 (en) 2010-01-07
US20110098945A1 (en) 2011-04-28
CN102084224B (zh) 2017-04-19
BRPI0822805B1 (pt) 2019-07-02
US9354097B2 (en) 2016-05-31
KR20110025234A (ko) 2011-03-09
JP5646471B2 (ja) 2014-12-24
CN102084224A (zh) 2011-06-01
AU2008358895B2 (en) 2012-04-19
KR101304447B1 (ko) 2013-09-05
JP2011527007A (ja) 2011-10-20
WO2010002401A1 (en) 2010-01-07
AU2008358895A1 (en) 2010-01-07
BRPI0822805A2 (pt) 2015-10-13

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Effective date: 20130325