MX9204044A - Medidor y metodo para medir el efecto coriolis para dosificar la proporcion de flujo en proceso y circuteria empleada en dicho medidor. - Google Patents

Medidor y metodo para medir el efecto coriolis para dosificar la proporcion de flujo en proceso y circuteria empleada en dicho medidor.

Info

Publication number
MX9204044A
MX9204044A MX9204044A MX9204044A MX9204044A MX 9204044 A MX9204044 A MX 9204044A MX 9204044 A MX9204044 A MX 9204044A MX 9204044 A MX9204044 A MX 9204044A MX 9204044 A MX9204044 A MX 9204044A
Authority
MX
Mexico
Prior art keywords
meter
pairs
pair
temperature induced
measuring
Prior art date
Application number
MX9204044A
Other languages
English (en)
Inventor
Michael J Zolock
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 MX9204044A publication Critical patent/MX9204044A/es

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
    • 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
    • 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
    • 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
    • G01F1/8431—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
    • G01F1/8409—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
    • G01F1/8477—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 with multiple measuring conduits

Landscapes

  • 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)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
MX9204044A 1991-07-11 1992-07-09 Medidor y metodo para medir el efecto coriolis para dosificar la proporcion de flujo en proceso y circuteria empleada en dicho medidor. MX9204044A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/728,546 US5231884A (en) 1991-07-11 1991-07-11 Technique for substantially eliminating temperature induced measurement errors from a coriolis meter

Publications (1)

Publication Number Publication Date
MX9204044A true MX9204044A (es) 1993-02-01

Family

ID=24927282

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9204044A MX9204044A (es) 1991-07-11 1992-07-09 Medidor y metodo para medir el efecto coriolis para dosificar la proporcion de flujo en proceso y circuteria empleada en dicho medidor.

Country Status (21)

Country Link
US (2) US5231884A (es)
EP (1) EP0593623B1 (es)
JP (1) JP2583012B2 (es)
KR (1) KR0146686B1 (es)
CN (2) CN1163731C (es)
AT (1) ATE143726T1 (es)
AU (1) AU662546B2 (es)
BR (1) BR9206115A (es)
CA (1) CA2113165C (es)
CZ (1) CZ4594A3 (es)
DE (1) DE69214290T2 (es)
ES (1) ES2094917T3 (es)
HU (1) HU216208B (es)
MD (1) MD960379A (es)
MX (1) MX9204044A (es)
MY (1) MY110166A (es)
PL (1) PL170494B1 (es)
RU (1) RU2100781C1 (es)
SK (1) SK2794A3 (es)
TJ (1) TJ235B (es)
WO (1) WO1993001473A1 (es)

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DE10140617A1 (de) * 2001-08-18 2003-03-06 Bosch Gmbh Robert Messsystem mit ratiometrischem Frequenzausgang
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DE102004055553A1 (de) * 2004-11-17 2006-05-18 Endress + Hauser Flowtec Ag Mess- und Betriebsschaltung für einen Coriolis-Massedurchflussmesser mit drei Messkanälen
DE102007021099A1 (de) 2007-05-03 2008-11-13 Endress + Hauser (Deutschland) Ag + Co. Kg Verfahren zum Inbetriebnehmen und/oder Rekonfigurieren eines programmierbaren Feldmeßgeräts
DE102007030700A1 (de) 2007-06-30 2009-05-07 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
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DE102007030691A1 (de) 2007-06-30 2009-01-02 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007030690A1 (de) 2007-06-30 2009-05-07 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007063372A1 (de) 2007-12-30 2009-07-02 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007037166A1 (de) 2007-08-07 2009-02-19 Endress + Hauser Flowtec Ag Meßgerät
DE102007058608A1 (de) 2007-12-04 2009-06-10 Endress + Hauser Flowtec Ag Elektrisches Gerät
DE102008022373A1 (de) 2008-05-06 2009-11-12 Endress + Hauser Flowtec Ag Meßgerät sowie Verfahren zum Überwachen eines Meßgeräts
DE102009002289A1 (de) 2009-04-08 2010-10-14 Endress + Hauser Flowtec Ag Verfahren zum Ermitteln einer Periodendauer eines Meßsignals
CN102859852B (zh) 2010-04-19 2015-11-25 恩德斯+豪斯流量技术股份有限公司 测量变换器的驱动电路及由该驱动电路形成的测量系统
DE202010006553U1 (de) 2010-05-06 2011-10-05 Endress + Hauser Flowtec Ag Elektronisches Meßgerät mit einem Optokoppler
DE102010030924A1 (de) 2010-06-21 2011-12-22 Endress + Hauser Flowtec Ag Elektronik-Gehäuse für ein elektronisches Gerät bzw. damit gebildetes Gerät
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DE102011076838A1 (de) 2011-05-31 2012-12-06 Endress + Hauser Flowtec Ag Meßgerät-Elektronik für ein Meßgerät-Gerät sowie damit gebildetes Meßgerät-Gerät
DE102011089808A1 (de) 2011-12-23 2013-06-27 Endress + Hauser Flowtec Ag Verfahren bzw. Meßsystem zum Ermitteln einer Dichte eines Fluids
CN102589545B (zh) * 2012-01-12 2014-08-27 中国兵器工业第二0五研究所 惯性测量单元的零位自校准电压频率转换装置
DE102012213644A1 (de) * 2012-08-02 2014-02-20 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit automatischer Abtauung
DE102013021136B3 (de) * 2013-12-13 2014-12-18 Abb Technology Ag Verfahren zur Laufzeitermittlung der Signale in den Signalpfaden bei einem Coriolis Durchflussmesser
BR112016030973B8 (pt) * 2014-07-08 2022-08-30 Micro Motion Inc Método para gerar uma saída de frequência em um microcontrolador, medidor de fluxo vibratório, e, dispositivo
MX363104B (es) * 2014-09-04 2019-03-08 Micro Motion Inc Herramienta para flujometro diferencial.
US11226221B2 (en) 2014-10-21 2022-01-18 Micro Motion, Inc. Apparatus for applying a variable zero algorithm in a vibrating flowmeter and related method
US9534897B2 (en) * 2015-01-12 2017-01-03 The Boeing Company High bandwidth Coriolis vibratory gyroscope (CVG) with in-situ bias self-calibration
DE102015100573A1 (de) * 2015-01-15 2016-07-21 Krohne Ag Verfahren zum Betreiben eines Coriolis-Massedurchflussmessgeräts
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Also Published As

Publication number Publication date
CA2113165C (en) 1998-07-28
AU2317392A (en) 1993-02-11
HU216208B (hu) 1999-05-28
MD960379A (ro) 1998-06-30
PL170494B1 (pl) 1996-12-31
CN1045657C (zh) 1999-10-13
JPH06508930A (ja) 1994-10-06
WO1993001473A1 (en) 1993-01-21
CN1190735A (zh) 1998-08-19
CN1068421A (zh) 1993-01-27
DE69214290T2 (de) 1997-02-27
ES2094917T3 (es) 1997-02-01
EP0593623B1 (en) 1996-10-02
HUT65942A (en) 1994-08-29
SK2794A3 (en) 1994-08-10
CZ4594A3 (en) 1994-08-17
DE69214290D1 (de) 1996-11-07
JP2583012B2 (ja) 1997-02-19
EP0593623A1 (en) 1994-04-27
MY110166A (en) 1998-02-28
KR940701535A (ko) 1994-05-28
US5331859A (en) 1994-07-26
AU662546B2 (en) 1995-09-07
CA2113165A1 (en) 1993-01-21
US5231884A (en) 1993-08-03
HU9303265D0 (en) 1994-01-28
CN1163731C (zh) 2004-08-25
RU2100781C1 (ru) 1997-12-27
ATE143726T1 (de) 1996-10-15
KR0146686B1 (en) 1998-08-17
BR9206115A (pt) 1995-05-02
TJ235B (en) 1999-11-24

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