SE7603680L - Fluidumstrommetningssystem for ror - Google Patents

Fluidumstrommetningssystem for ror

Info

Publication number
SE7603680L
SE7603680L SE7603680A SE7603680A SE7603680L SE 7603680 L SE7603680 L SE 7603680L SE 7603680 A SE7603680 A SE 7603680A SE 7603680 A SE7603680 A SE 7603680A SE 7603680 L SE7603680 L SE 7603680L
Authority
SE
Sweden
Prior art keywords
transducers
fluid
paths
saturity
tube
Prior art date
Application number
SE7603680A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
J S Wyler
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of SE7603680L publication Critical patent/SE7603680L/

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
    • G01F1/66—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)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
SE7603680A 1975-04-18 1976-03-26 Fluidumstrommetningssystem for ror SE7603680L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/569,630 US3940985A (en) 1975-04-18 1975-04-18 Fluid flow measurement system for pipes

Publications (1)

Publication Number Publication Date
SE7603680L true SE7603680L (sv) 1976-10-19

Family

ID=24276197

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7603680A SE7603680L (sv) 1975-04-18 1976-03-26 Fluidumstrommetningssystem for ror

Country Status (11)

Country Link
US (1) US3940985A (fr)
JP (1) JPS51129261A (fr)
AU (1) AU505315B2 (fr)
CH (1) CH610098A5 (fr)
DE (1) DE2616582A1 (fr)
FR (1) FR2307254A1 (fr)
GB (1) GB1503852A (fr)
IN (1) IN145760B (fr)
IT (1) IT1086420B (fr)
SE (1) SE7603680L (fr)
ZA (1) ZA761443B (fr)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078428A (en) * 1974-11-21 1978-03-14 National Research Development Corporation Measurement of fluid flow
US4024760A (en) * 1975-07-25 1977-05-24 Westinghouse Electric Corporation Fluid flow measurement apparatus
US4102186A (en) * 1976-07-23 1978-07-25 E. I. Du Pont De Nemours And Company Method and system for measuring flow rate
US4162630A (en) * 1976-09-20 1979-07-31 University Of Utah Measurement and reconstruction of three-dimensional fluid flow
US4103551A (en) * 1977-01-31 1978-08-01 Panametrics, Inc. Ultrasonic measuring system for differing flow conditions
US4103679A (en) * 1977-03-22 1978-08-01 Biosonics, Inc. Method and apparatus for measuring blood flow noninvasively
JPS53120467A (en) * 1977-03-28 1978-10-20 Tokyo Keiki Kk Supersonic flow rate measuring system
US4109523A (en) * 1977-10-21 1978-08-29 Westinghouse Electric Corp. Method of determining acoustic flow meter correction factor
EP0007782B1 (fr) * 1978-07-22 1982-08-04 Robert James Redding Dispositif de mesure de l'écoulement d'un fluide
NL7810630A (nl) * 1978-10-25 1980-04-29 Rheometron Ag Inrichting voor het meten van de snelheid van fluidumstromingen.
WO1980001836A1 (fr) * 1979-02-28 1980-09-04 Ocean Res Equip Inc Calculateur de debit avec circuit d'adaptation a la courbe de vitesse
US4317178A (en) * 1979-03-01 1982-02-23 Fischer & Porter Company Multiple velocity traverse flow rate measuring technique
US4300401A (en) * 1979-10-09 1981-11-17 Panametrics, Inc. Method and apparatus for determining fluid flow
JPS57182126A (en) * 1981-05-02 1982-11-09 Shinwa Boeki Kk Ultrasonic flowmeter
GB2139755B (en) * 1983-05-11 1987-03-04 British Gas Corp Ultrasonic flowmeter
US5440936A (en) * 1992-11-16 1995-08-15 Triton Technology, Inc. Compact x-cross transducer array for a transit time flowmeter, particularly for use during in-vivo blood flow measurement
NL9301422A (nl) * 1993-08-17 1995-03-16 Servex Bv Werkwijze en inrichting voor het bepalen van eigenschappen van de stroming van een medium.
US5458004A (en) * 1993-09-01 1995-10-17 Krohne Messtechnik Gmbh & Co. Kg. Volume flow meter
US5705753A (en) * 1995-03-31 1998-01-06 Caldon, Inc. Apparatus for determining fluid flow
NL1001719C2 (nl) * 1995-11-22 1997-05-23 Krohne Altometer Werkwijze en inrichting voor de ultrasone meting van de snelheid en doorstroomhoeveelheid van een medium in een buisleiding.
US5719329B1 (en) * 1995-12-28 1999-11-16 Univ Ohio Ultrasonic measuring system and method of operation
AUPO643097A0 (en) * 1997-04-24 1997-05-22 Precision Farming Australia Pty Ltd Cotton flow sensor
US6494105B1 (en) 1999-05-07 2002-12-17 James E. Gallagher Method for determining flow velocity in a channel
WO2001023845A1 (fr) 1999-09-27 2001-04-05 Ohio University Procede de determination de debits gazeux et liquides dans un ecoulement polyphasique
DE10158947A1 (de) * 2001-12-03 2003-06-12 Sick Ag Vorrichtung zum Messen der Strömungsgeschwindigkeit und/oder des Durchflusses eines Fluids
US7011180B2 (en) * 2002-09-18 2006-03-14 Savant Measurement Corporation System for filtering ultrasonic noise within a fluid flow system
US7274996B2 (en) 2003-10-20 2007-09-25 Genscape Intangible Holding, Inc. Method and system for monitoring fluid flow
US20050246111A1 (en) * 2004-03-10 2005-11-03 Gysling Daniel L Method and apparatus for measuring parameters of a stratified flow
US7962293B2 (en) * 2005-03-10 2011-06-14 Expro Meters, Inc. Apparatus and method for providing a stratification metric of a multiphase fluid flowing within a pipe
DE102005047790A1 (de) * 2005-10-05 2007-04-12 Endress + Hauser Flowtec Ag Vorrichtung zur Bestimmung oder Überwachung des Volumen- oder Massedurchflusses eines Mediums durch eine Rohrleitung
DE102007004936B4 (de) * 2006-12-19 2011-01-13 Krohne Ag Ultraschalldurchflußmeßgerät
US7845688B2 (en) * 2007-04-04 2010-12-07 Savant Measurement Corporation Multiple material piping component
US8229686B2 (en) * 2007-06-28 2012-07-24 Expro Meters, Inc. Apparatus and method for measuring liquid and gas flow rates in a stratified multi-phase flow
DE102008013224A1 (de) 2008-03-07 2009-09-10 Endress + Hauser Flowtec Ag Messsystem und Verfahren zur Bestimmung und/oder Überwachung eines Durchflusses eines Messmediums durch ein Messrohr
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
US7735380B2 (en) * 2008-07-09 2010-06-15 Daniel Measurement & Control, Inc. Method and system of coordination of measurement subsystems of a flow meter
US7942068B2 (en) * 2009-03-11 2011-05-17 Ge Infrastructure Sensing, Inc. Method and system for multi-path ultrasonic flow rate measurement
US8146442B2 (en) * 2009-07-24 2012-04-03 Elster NV/SA Device and method for measuring a flow characteristic of a fluid in a conduit
EP2386835B1 (fr) * 2010-05-12 2015-11-25 SICK Engineering GmbH Mesure par ultrasons de la vitesse d'écoulement d'un fluide dans une conduite
US8978481B2 (en) * 2010-09-09 2015-03-17 Baker Hughes Incorporated Simultaneous ultrasonic cross-correlation and transit time measurements for multiphase flow rate analysis
EP2444781A1 (fr) * 2010-10-19 2012-04-25 SICK Engineering GmbH Mesure ultrasonique de vitesse de débit
DE102012013916A1 (de) * 2012-07-16 2014-01-16 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
US8978476B2 (en) * 2012-11-05 2015-03-17 General Electric Company Ultrasonic signal coupler
RU2525574C2 (ru) * 2012-11-07 2014-08-20 Общество с ограниченной ответственностью "Экран" Способ измерения расхода жидкости
CN103336145B (zh) * 2013-06-18 2015-11-18 清华大学 一种针对管道内流体轴向流场的超声成像方法及设备
US8820175B1 (en) * 2013-09-10 2014-09-02 King Fahd University Of Petroleum And Minerals Sensor for two-phase flow measurements
JP6212762B2 (ja) * 2013-10-18 2017-10-18 国立研究開発法人宇宙航空研究開発機構 流量計測方法及び装置
US10393568B2 (en) * 2015-12-28 2019-08-27 Cameron International Corporation Ultrasonic meter employing two or more dissimilar chordal multipath integration methods in one body
DE102016112295B4 (de) * 2016-07-05 2019-01-24 Sick Engineering Gmbh Ultraschallmessvorrichtung und Verfahren zum Messen der Strömungsgeschwindigkeit eines Fluids
CN108775931B (zh) * 2018-04-13 2019-11-26 中南大学 一种高温熔体排量的计量与监控方法
DE102019133391A1 (de) * 2019-12-06 2021-06-10 Endress+Hauser SE+Co. KG Verfahren zur Bestimmung und/oder Überwachung zumindest einer rheologischen Eigenschaft eines Mediums

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564912A (en) * 1968-10-28 1971-02-23 Westinghouse Electric Corp Fluid flow measurement system
US3546935A (en) * 1969-11-24 1970-12-15 Westinghouse Electric Corp Fluid measurement system and method

Also Published As

Publication number Publication date
FR2307254A1 (fr) 1976-11-05
AU505315B2 (en) 1979-11-15
JPS51129261A (en) 1976-11-10
CH610098A5 (fr) 1979-03-30
ZA761443B (en) 1977-03-30
GB1503852A (en) 1978-03-15
US3940985A (en) 1976-03-02
IN145760B (fr) 1978-12-16
AU1289876A (en) 1977-10-20
DE2616582A1 (de) 1976-10-28
IT1086420B (it) 1985-05-28

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