IN2014DN07592A - - Google Patents

Info

Publication number
IN2014DN07592A
IN2014DN07592A IN7592DEN2014A IN2014DN07592A IN 2014DN07592 A IN2014DN07592 A IN 2014DN07592A IN 7592DEN2014 A IN7592DEN2014 A IN 7592DEN2014A IN 2014DN07592 A IN2014DN07592 A IN 2014DN07592A
Authority
IN
India
Prior art keywords
transducers
ultrasonic
passage
control electronics
temperature
Prior art date
Application number
Other languages
English (en)
Inventor
Charles W Derr
Henry C Straub
Original Assignee
Daniel Measurement & Control
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 Daniel Measurement & Control filed Critical Daniel Measurement & Control
Publication of IN2014DN07592A publication Critical patent/IN2014DN07592A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K15/00—Testing or calibrating of thermometers
    • 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
    • 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
    • G01F1/668—Compensating or correcting for variations in velocity of sound
    • 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
    • G01F1/68—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 using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G01F1/6882—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element making use of temperature dependence of acoustic properties, e.g. propagation speed of surface acoustic waves
    • 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
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7082—Measuring the time taken to traverse a fixed distance using acoustic detecting arrangements
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
IN7592DEN2014 2012-05-02 2013-05-02 IN2014DN07592A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/462,613 US8974114B2 (en) 2012-05-02 2012-05-02 Temperature verification for ultrasonic flow meters
PCT/US2013/039196 WO2013166239A1 (en) 2012-05-02 2013-05-02 Temperature verification for ultrasonic flow meters

Publications (1)

Publication Number Publication Date
IN2014DN07592A true IN2014DN07592A (enrdf_load_stackoverflow) 2015-05-15

Family

ID=49512498

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7592DEN2014 IN2014DN07592A (enrdf_load_stackoverflow) 2012-05-02 2013-05-02

Country Status (10)

Country Link
US (1) US8974114B2 (enrdf_load_stackoverflow)
EP (1) EP2844965A4 (enrdf_load_stackoverflow)
CN (2) CN103453956B (enrdf_load_stackoverflow)
AU (1) AU2013256254B2 (enrdf_load_stackoverflow)
CA (1) CA2866536C (enrdf_load_stackoverflow)
DE (1) DE13785198T1 (enrdf_load_stackoverflow)
IN (1) IN2014DN07592A (enrdf_load_stackoverflow)
MX (1) MX2014013249A (enrdf_load_stackoverflow)
RU (1) RU2590318C2 (enrdf_load_stackoverflow)
WO (1) WO2013166239A1 (enrdf_load_stackoverflow)

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WO2011020143A1 (en) * 2009-08-18 2011-02-24 Rubicon Research Pty Ltd Flow meter assembly, gate assemblies and methods of flow measurement
US8974114B2 (en) * 2012-05-02 2015-03-10 Daniel Measurement And Control, Inc. Temperature verification for ultrasonic flow meters
EP2853871B1 (en) * 2013-09-27 2016-03-30 Alstom Technology Ltd Method for determining the temperature inside a combustor
CN103674193A (zh) * 2013-12-20 2014-03-26 中国计量学院 多声道超声波流量标准动态传递装置及其使用方法
US9304024B2 (en) 2014-01-13 2016-04-05 Cameron International Corporation Acoustic flow measurement device including a plurality of chordal planes each having a plurality of axial velocity measurements using transducer pairs
CN103913203B (zh) * 2014-04-14 2017-01-25 姜跃炜 超声波水表流量系数处理方法
CN103925946B (zh) * 2014-04-16 2016-06-15 淮南矿业(集团)有限责任公司 管道瓦斯气体抽采计量装置及系统
CN104390680B (zh) * 2014-12-22 2017-08-01 湖南威铭能源科技有限公司 时差式超声波热量表流量误差修正方法
WO2017204117A1 (ja) * 2016-05-26 2017-11-30 富士電機株式会社 流体計測装置
CN206440316U (zh) * 2017-01-23 2017-08-25 青岛海威茨仪表有限公司 一种多通道超声波流量计
US10126155B1 (en) 2017-08-25 2018-11-13 Saudi Arabian Oil Company Multi-layer flow and level visualizer
CN108387872B (zh) * 2018-02-07 2021-09-17 河海大学常州校区 基于最大偏移量法的超短基线定位优化方法
US20220018695A1 (en) * 2018-11-30 2022-01-20 Baker Hughes Holdings Llc In situ ultrasonic flow meter validation
US20200209031A1 (en) * 2018-12-26 2020-07-02 Texas Instruments Incorporated Dynamic temperature calibration of ultrasonic transducers
US11131571B2 (en) * 2019-07-22 2021-09-28 Georg Fischer Signett LLC Magnetic flowmeter assembly with glitch removing capability
US11402254B2 (en) * 2019-08-13 2022-08-02 Badger Meter, Inc. Ultrasonic flow meter calibration system and method
US12085430B2 (en) * 2020-01-07 2024-09-10 Trustees Of Tufts College Systems and methods for operation of a sonic anemometer
CN113916719A (zh) * 2021-10-12 2022-01-11 北京航空航天大学 一种流体密度与流速在线同步检测系统与检测方法
CN114061677B (zh) * 2021-11-27 2024-09-20 觉隆传感技术(深圳)有限公司 一种立柱式换能器分层布局的多声道大口径超声波水表
USD995339S1 (en) * 2022-07-28 2023-08-15 Norgas Metering Technologies, Inc. Clamp on ultrasonic flow meter
US12399054B1 (en) 2022-11-14 2025-08-26 Sunsonic, LLC Clamp on ultrasonic flow meter

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US3564912A (en) 1968-10-28 1971-02-23 Westinghouse Electric Corp Fluid flow measurement system
US3575050A (en) * 1968-12-04 1971-04-13 Panametrics Fluid flowmeter
JPS5242626B2 (enrdf_load_stackoverflow) 1973-06-01 1977-10-25
GB2139755B (en) 1983-05-11 1987-03-04 British Gas Corp Ultrasonic flowmeter
JPH01134213A (ja) * 1987-11-19 1989-05-26 Tokico Ltd 流量計
JP3216769B2 (ja) * 1995-03-20 2001-10-09 富士電機株式会社 クランプオン型超音波流量計における温度圧力補償方法
FR2781048B1 (fr) * 1998-07-10 2000-09-15 Faure Herman Mesures croisees des signaux acoustiques d'un debitmetre
US6732595B2 (en) 2002-07-18 2004-05-11 Panametrics, Inc. Method of and system for determining the mass flow rate of a fluid flowing in a conduit
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US6895825B1 (en) * 2004-01-29 2005-05-24 The Boeing Company Ultrasonic transducer assembly for monitoring a fluid flowing through a duct
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DE102005038599A1 (de) * 2005-08-16 2007-02-22 Robert Bosch Gmbh Ultraschallmesseinheit mit integrierter Feuchteermittlung
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US7752919B2 (en) 2008-07-09 2010-07-13 Daniel Measurement And Control, Inc. System and method of an acoustic flow meter with dual flow measurements
JP4703700B2 (ja) * 2008-09-16 2011-06-15 パナソニック株式会社 超音波振動子および超音波流量計
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US8302455B2 (en) * 2011-02-11 2012-11-06 Daniel Measurement And Control, Inc. Determining delay times for ultrasonic flow meters
US8974114B2 (en) * 2012-05-02 2015-03-10 Daniel Measurement And Control, Inc. Temperature verification for ultrasonic flow meters
US9134156B2 (en) * 2012-10-19 2015-09-15 Daniel Measurement And Control, Inc. Determination of reference values for ultrasonic flow metering systems

Also Published As

Publication number Publication date
US8974114B2 (en) 2015-03-10
AU2013256254A1 (en) 2014-09-25
WO2013166239A1 (en) 2013-11-07
RU2590318C2 (ru) 2016-07-10
US20130294475A1 (en) 2013-11-07
CN203443622U (zh) 2014-02-19
CN103453956B (zh) 2016-05-04
EP2844965A1 (en) 2015-03-11
CN103453956A (zh) 2013-12-18
CA2866536C (en) 2017-06-13
AU2013256254B2 (en) 2016-04-21
CA2866536A1 (en) 2013-11-07
DE13785198T1 (de) 2015-04-30
MX2014013249A (es) 2015-01-16
RU2014137565A (ru) 2016-06-20
EP2844965A4 (en) 2015-11-25

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