CN101573594B - 使用同步经过时间和多普勒方法的超声波流量计 - Google Patents

使用同步经过时间和多普勒方法的超声波流量计 Download PDF

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Publication number
CN101573594B
CN101573594B CN2007800488954A CN200780048895A CN101573594B CN 101573594 B CN101573594 B CN 101573594B CN 2007800488954 A CN2007800488954 A CN 2007800488954A CN 200780048895 A CN200780048895 A CN 200780048895A CN 101573594 B CN101573594 B CN 101573594B
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China
Prior art keywords
velocity
fluid
sensor
transit time
signal
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Chinese (zh)
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CN101573594A (zh
Inventor
敖晓蕾
约翰·A·乌米纳
爱德华·R·弗朗
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General Electric Co
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General Electric Co
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    • 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
    • G01F1/663—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 by measuring Doppler frequency shift
    • 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

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN2007800488954A 2006-12-29 2007-11-19 使用同步经过时间和多普勒方法的超声波流量计 Expired - Fee Related CN101573594B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/617,817 US7581453B2 (en) 2006-12-29 2006-12-29 Ultrasonic flow meter system
US11/617,817 2006-12-29
PCT/US2007/085043 WO2008082807A1 (en) 2006-12-29 2007-11-19 Ultrasonic flow meter using simultaneous time-of-flight and doppler methods

Publications (2)

Publication Number Publication Date
CN101573594A CN101573594A (zh) 2009-11-04
CN101573594B true CN101573594B (zh) 2012-10-03

Family

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CN2007800488954A Expired - Fee Related CN101573594B (zh) 2006-12-29 2007-11-19 使用同步经过时间和多普勒方法的超声波流量计

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Country Link
US (1) US7581453B2 (enExample)
EP (1) EP2100103B1 (enExample)
JP (1) JP5222858B2 (enExample)
CN (1) CN101573594B (enExample)
WO (1) WO2008082807A1 (enExample)

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CN102355121A (zh) * 2011-08-04 2012-02-15 无锡蓝天电子有限公司 适用于对管道内流动水体杀菌的超声波电源
PL2786100T3 (pl) 2011-12-02 2023-02-27 Kamstrup A/S Przepływomierz ultradźwiękowy z cyfrowo podpróbkowanymi pomiarami przepływu
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CN104596602A (zh) * 2015-02-13 2015-05-06 广东奥迪威传感科技股份有限公司 超声波测量系统及其测量方法
US10914055B2 (en) 2015-09-25 2021-02-09 Conservation Labs, Inc. Fluid monitoring system
CA3002128C (en) 2016-01-18 2023-09-19 Gwf Messsysteme Ag Improved beam shaping acoustic signal travel time flow meter
CN105651349A (zh) * 2016-03-08 2016-06-08 山东大学 一种随钻钻井液流量定量检测系统及其应用
JP6815520B2 (ja) 2016-12-27 2021-01-20 ジーイー・インフラストラクチャー・センシング・エルエルシー 天然ガスについてのポータブル水分アナライザ
USD822514S1 (en) 2016-12-27 2018-07-10 General Electric Company Portable natural gas moisture analyzer
FR3063815B1 (fr) * 2017-03-10 2019-03-22 Sagemcom Energy & Telecom Sas Procede de mesure d’une vitesse d’un fluide
CN106895889A (zh) * 2017-04-21 2017-06-27 北京尚水信息技术股份有限公司 管网流量的测量方法
USD851524S1 (en) 2018-01-18 2019-06-18 Norgas Metering Technologies, Inc. Ultrasonic flow meter
US10962393B2 (en) 2018-03-01 2021-03-30 Saudi Arabian Oil Company Multiphase flow rate measurement with elliptical ultrasonic transceiver array
CN108412481B (zh) * 2018-03-05 2021-07-09 中国石油天然气股份有限公司 超声波多普勒多相流分相流量测井资料解释方法和装置
EP4081765A1 (en) * 2019-12-23 2022-11-02 Belimo Holding AG System and method for improved measurement of a flow of fluid through a channel
CN114112966B (zh) * 2020-09-01 2024-08-27 中国石油化工股份有限公司 气体传感器测试装置、方法、机器可读存储介质及处理器
JP7762015B2 (ja) * 2021-08-31 2025-10-29 株式会社キーエンス 超音波流量センサ
CN114152297B (zh) * 2021-10-22 2025-06-24 北京江宜科技有限公司 超声测流方法和装置
US12399054B1 (en) 2022-11-14 2025-08-26 Sunsonic, LLC Clamp on ultrasonic flow meter
CN116878599B (zh) * 2023-09-06 2024-01-09 青岛鼎信通讯科技有限公司 一种超声水表的流量计量方法
US20250198816A1 (en) * 2023-12-18 2025-06-19 Sensia Netherlands B.V. Systems and methods of high accuracy flow measurements
CN120254330A (zh) * 2025-06-04 2025-07-04 杭州微影软件有限公司 一种流速测量方法、装置、计算机存储介质和电子设备

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CN1662793A (zh) * 2002-06-21 2005-08-31 布勒公司 用于确定流体的流变参数的方法

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CN1645060A (zh) * 2003-11-27 2005-07-27 富士电机系统株式会社 钳型多普勒超声波流量计

Also Published As

Publication number Publication date
JP2010515054A (ja) 2010-05-06
EP2100103A1 (en) 2009-09-16
US20080156107A1 (en) 2008-07-03
WO2008082807A1 (en) 2008-07-10
US7581453B2 (en) 2009-09-01
CN101573594A (zh) 2009-11-04
JP5222858B2 (ja) 2013-06-26
EP2100103B1 (en) 2019-10-30

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