ATE128545T1 - Verfahren und vorrichtung zur gasdurchflussmessung. - Google Patents

Verfahren und vorrichtung zur gasdurchflussmessung.

Info

Publication number
ATE128545T1
ATE128545T1 AT92403555T AT92403555T ATE128545T1 AT E128545 T1 ATE128545 T1 AT E128545T1 AT 92403555 T AT92403555 T AT 92403555T AT 92403555 T AT92403555 T AT 92403555T AT E128545 T1 ATE128545 T1 AT E128545T1
Authority
AT
Austria
Prior art keywords
gas
flow rate
pipe
pressure
conditions
Prior art date
Application number
AT92403555T
Other languages
English (en)
Inventor
Dominique Ingrain
Tapan Bose
Jean-Marie Saint-Arnaud
Original Assignee
Gaz De France
Univ Quebec A Trois Rivieres
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 Gaz De France, Univ Quebec A Trois Rivieres filed Critical Gaz De France
Application granted granted Critical
Publication of ATE128545T1 publication Critical patent/ATE128545T1/de

Links

Classifications

    • 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
    • G01F15/04—Compensating or correcting for variations in pressure, density or temperature of gases to be measured
    • G01F15/043—Compensating or correcting for variations in pressure, density or temperature of gases to be measured using electrical 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
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/221—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance by investigating the dielectric properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
AT92403555T 1991-12-30 1992-12-28 Verfahren und vorrichtung zur gasdurchflussmessung. ATE128545T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9116324A FR2685766B1 (fr) 1991-12-30 1991-12-30 Procede et dispositif pour la mesure de debit gazeux.

Publications (1)

Publication Number Publication Date
ATE128545T1 true ATE128545T1 (de) 1995-10-15

Family

ID=9420644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92403555T ATE128545T1 (de) 1991-12-30 1992-12-28 Verfahren und vorrichtung zur gasdurchflussmessung.

Country Status (7)

Country Link
US (1) US5343758A (de)
EP (1) EP0550333B1 (de)
AT (1) ATE128545T1 (de)
CA (1) CA2086451A1 (de)
DE (1) DE69205146T2 (de)
ES (1) ES2089463T3 (de)
FR (1) FR2685766B1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282447B (en) * 1993-09-29 1997-02-12 Siemens Measurements Ltd Improvements in or relating to gas meters
US5868159A (en) * 1996-07-12 1999-02-09 Mks Instruments, Inc. Pressure-based mass flow controller
US5932793A (en) * 1996-08-01 1999-08-03 Gas Research Institute Apparatus and method for determining thermophysical properties using an isochoric approach
US6209387B1 (en) 1997-07-30 2001-04-03 Gas Research Institute System and method for determining thermodynamic properties
US6220747B1 (en) * 1997-08-14 2001-04-24 Michael Gosselin Proportional pump system for viscous fluids
AU744828B2 (en) * 1998-04-07 2002-03-07 Email Limited Gas meter and regulator combination
AUPP282998A0 (en) * 1998-04-07 1998-04-30 Email Limited Gas meter & regulator combination
DE19947391A1 (de) * 1999-10-01 2001-04-12 Flucon Fluid Control Gmbh Messvorrichtung zur Erfassung des Gasgehalts in Fluiden
US6701223B1 (en) * 2000-09-11 2004-03-02 Advantica, Inc. Method and apparatus for determining optimal control settings of a pipeline
US7058523B2 (en) * 2002-09-13 2006-06-06 Landis+Gyr, Inc. Electricity meter having gas consumption correction processing
US8286670B2 (en) 2007-06-22 2012-10-16 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for controlled filling of pressurized gas tanks
JP5683376B2 (ja) * 2011-05-10 2015-03-11 パナソニックＩｐマネジメント株式会社 混合濃度測定用センサー装置
US20130008262A1 (en) * 2011-06-28 2013-01-10 Edward Albert Morrell Volumetric Gas Flow Meter With Automatic Compressibility Factor Correction
RU2507483C1 (ru) * 2012-08-13 2014-02-20 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук Автономный счетчик газа
CN109187656B (zh) * 2013-03-15 2021-11-16 伊利昂科技有限公司 测量物质的电学性能的装置和方法
RU2531034C1 (ru) * 2013-06-27 2014-10-20 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук Способ измерения расхода газа
CN105181048B (zh) * 2015-08-21 2018-01-09 四川南格尔生物科技有限公司 一种非接触式血液流量测量装置
FR3103269B1 (fr) * 2019-11-19 2021-10-29 Safran Aircraft Engines Dispositif de mesure de débit massique d’un fluide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635084A (en) * 1969-08-28 1972-01-18 Simmonds Precision Products Mass fuel flow measurement system
GB2085597B (en) * 1980-10-17 1985-01-30 Redland Automation Ltd Method and apparatus for detemining the mass flow of a fluid
US4390956A (en) * 1981-03-06 1983-06-28 The Singer Company Apparatus for correcting measured gas flow
US4441362A (en) * 1982-04-19 1984-04-10 Dresser Industries, Inc. Method for determining volumetric fractions and flow rates of individual phases within a multi-phase flow regime
US4527600A (en) * 1982-05-05 1985-07-09 Rockwell International Corporation Compressed natural gas dispensing system
US4663977A (en) * 1986-01-03 1987-05-12 Badger Meter, Inc. Sonic measurement of gas flow
US4829449A (en) * 1986-02-05 1989-05-09 Rockwell International Corporation Method and apparatus for measuring and providing corrected gas flow
US4835456A (en) * 1988-02-01 1989-05-30 Quantum Dynamics Company, Inc. Cryogenic density and mass-flow measurement system

Also Published As

Publication number Publication date
CA2086451A1 (en) 1993-07-01
FR2685766B1 (fr) 1994-04-08
EP0550333A1 (de) 1993-07-07
DE69205146D1 (de) 1995-11-02
EP0550333B1 (de) 1995-09-27
ES2089463T3 (es) 1996-10-01
US5343758A (en) 1994-09-06
FR2685766A1 (fr) 1993-07-02
DE69205146T2 (de) 1996-05-02

Similar Documents

Publication Publication Date Title
DE69205146D1 (de) Verfahren und Vorrichtung zur Gasdurchflussmessung.
JPH06294382A (ja) 流量制御サンプリング用ポンプ装置
EP0370162A3 (de) Verfahren und Vorrichtung zum Messen und Steuern eines Flüssigkeitsdurchflusses
ATE131621T1 (de) Verfahren und vorrichtung zur geschwindigkeitsmessung einer instationären strömung
ATE157447T1 (de) Vorrichtung zur reaktionskontrolle und zur charakterisierung von feststoffen
DE60042747D1 (de) Verfahren und gerät zur verbesserung der messgenauigkeit von fliessgeschwindigkeit
ATE518119T1 (de) Vorrichtung zur bestimmung des füllstands eines mediums
DE3772691D1 (de) Vorrichtung zur fehlerkompensation.
JP5110878B2 (ja) プロセス圧力センサのキャリブレーション
WO2004061399A3 (en) Pressure detector for fluid circuits
WO1996017236A1 (en) A temperature compensation method in pressure sensors
EE03185B1 (et) Meetod mõõtetulemuste täpsuse parandamiseks ja sellele vastav kulumõõtur
EP0349317A3 (de) Temperaturmessung strömender Fluide
EP0400587A3 (de) Druckmessvorrichtung für in Leitungen strömende Fluide
ES2034600T3 (es) Caudalometro de gas.
CA2001030A1 (en) Method and apparatus for measuring entrained gas bubble content of flowing fluid
US4347747A (en) Single phase flow measurement
DE59002876D1 (de) Vorrichtung zur messung des durchflusses und/oder von waermemengen.
JP2594874B2 (ja) 熱伝導率と動粘性率の同時測定方法
DE58904146D1 (de) Verfahren zur ueberwachung des gasstromes in einem gasanalysator und zur korrektur von druck- und durchflussbedingten stoereinfluessen auf dessen messsignal.
US5315876A (en) Purge gas pressure monitoring system
SE7610151L (sv) Elektronisk vermemengdmetare
EP0069273A3 (de) Verfahren und Vorrichtung zur Längenmessung
SU1191779A1 (ru) Способ определени в зкости
WO2001086234A3 (de) Durchflussmessgerät für temperaturabhängigen fluiden

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee