PL3721237T3 - Sposób, licznik płynu, program komputerowy i środki do przechowywania pomiaru prędkości płynu - Google Patents

Sposób, licznik płynu, program komputerowy i środki do przechowywania pomiaru prędkości płynu

Info

Publication number
PL3721237T3
PL3721237T3 PL18811590T PL18811590T PL3721237T3 PL 3721237 T3 PL3721237 T3 PL 3721237T3 PL 18811590 T PL18811590 T PL 18811590T PL 18811590 T PL18811590 T PL 18811590T PL 3721237 T3 PL3721237 T3 PL 3721237T3
Authority
PL
Poland
Prior art keywords
fluid
measuring
speed
computer program
storage means
Prior art date
Application number
PL18811590T
Other languages
English (en)
Inventor
Henri Teboulle
Original Assignee
Sagemcom Energy & Telecom Sas
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 Sagemcom Energy & Telecom Sas filed Critical Sagemcom Energy & Telecom Sas
Publication of PL3721237T3 publication Critical patent/PL3721237T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G01P5/245—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave by measuring transit time of acoustical waves
    • 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
    • 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
    • G01F1/662—Constructional details
    • 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
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
PL18811590T 2017-12-08 2018-12-07 Sposób, licznik płynu, program komputerowy i środki do przechowywania pomiaru prędkości płynu PL3721237T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1761873A FR3074913B1 (fr) 2017-12-08 2017-12-08 Procede de mesure d'une vitesse d'un fluide
PCT/EP2018/084044 WO2019110827A1 (fr) 2017-12-08 2018-12-07 Procede de mesure d'une vitesse d'un fluide
EP18811590.1A EP3721237B1 (fr) 2017-12-08 2018-12-07 Procédé, compteur de fluide, programme d'ordinateur et moyens de stockage de mesure d'une vitesse d'un fluide

Publications (1)

Publication Number Publication Date
PL3721237T3 true PL3721237T3 (pl) 2021-10-25

Family

ID=61003256

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18811590T PL3721237T3 (pl) 2017-12-08 2018-12-07 Sposób, licznik płynu, program komputerowy i środki do przechowywania pomiaru prędkości płynu

Country Status (6)

Country Link
US (1) US10982990B2 (pl)
EP (1) EP3721237B1 (pl)
CN (1) CN111465859B (pl)
FR (1) FR3074913B1 (pl)
PL (1) PL3721237T3 (pl)
WO (1) WO2019110827A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3109631B1 (fr) * 2020-04-22 2022-04-15 Sagemcom Energy & Telecom Sas Procédé de mesure ultrasonique avec prise en compte de la quantité de bulles gazeuses

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495389A (en) * 1974-01-31 1977-12-14 Atomic Energy Authority Uk Apparatus for providing time reference signals
US4515021A (en) * 1983-07-29 1985-05-07 Panametrics, Inc. Intervalometer time measurement apparatus and method
FR2749652B1 (fr) * 1996-06-07 1998-08-21 Schlumberger Ind Sa Procede de mesure du temps de propagation d'un signal acoustique dans un fluide par passage a zero dudit signal acoustique
FR2790554B1 (fr) * 1999-03-03 2001-06-29 Schlumberger Ind Sa Methode et dispositif de mesure du temps de propagation d'un signal, en particulier d'un signal ultrasonore
US6527723B2 (en) * 2001-06-26 2003-03-04 Koninklijke Philips Electronics N.V. Variable multi-dimensional apodization control for ultrasonic transducers
PL3175205T3 (pl) * 2014-07-29 2020-09-07 Gwf Messsysteme Ag Ulepszony przepływomierz typu transit time
CN204165596U (zh) * 2014-10-28 2015-02-18 姜跃炜 用于流量检测系统的激励信号数量控制电路
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

Also Published As

Publication number Publication date
FR3074913B1 (fr) 2019-11-22
US20200378820A1 (en) 2020-12-03
WO2019110827A1 (fr) 2019-06-13
EP3721237B1 (fr) 2021-04-28
US10982990B2 (en) 2021-04-20
FR3074913A1 (fr) 2019-06-14
EP3721237A1 (fr) 2020-10-14
CN111465859A (zh) 2020-07-28
CN111465859B (zh) 2025-03-28

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