PL3842767T3 - Przepływomierz ultradźwiękowy - Google Patents
Przepływomierz ultradźwiękowyInfo
- Publication number
- PL3842767T3 PL3842767T3 PL21155497.7T PL21155497T PL3842767T3 PL 3842767 T3 PL3842767 T3 PL 3842767T3 PL 21155497 T PL21155497 T PL 21155497T PL 3842767 T3 PL3842767 T3 PL 3842767T3
- Authority
- PL
- Poland
- Prior art keywords
- flow meter
- ultrasonic flow
- ultrasonic
- meter
- flow
- Prior art date
Links
Classifications
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measuring Volume Flow (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10161295A EP2383550A1 (en) | 2010-04-28 | 2010-04-28 | Ultrasonic flow meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3842767T3 true PL3842767T3 (pl) | 2024-02-26 |
Family
ID=42646332
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23209443.3T PL4296630T3 (pl) | 2010-04-28 | 2011-04-26 | Przepływomierz ultradźwiękowy |
| PL21155497.7T PL3842767T3 (pl) | 2010-04-28 | 2011-04-26 | Przepływomierz ultradźwiękowy |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23209443.3T PL4296630T3 (pl) | 2010-04-28 | 2011-04-26 | Przepływomierz ultradźwiękowy |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US9383239B2 (pl) |
| EP (5) | EP2383550A1 (pl) |
| CN (2) | CN105865548A (pl) |
| BR (1) | BR112012027581A2 (pl) |
| DK (1) | DK2564170T3 (pl) |
| PL (2) | PL4296630T3 (pl) |
| WO (1) | WO2011134470A2 (pl) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2236994A1 (en) | 2009-04-02 | 2010-10-06 | Kamstrup A/S | Flow meter with common protection membrane |
| PL2633275T3 (pl) * | 2010-10-27 | 2016-06-30 | Kamstrup As | Przepływomierz ultradźwiękowy z zerową impedancją elektroniki pomiarowej |
| CN104169692A (zh) * | 2011-12-02 | 2014-11-26 | 卡姆鲁普股份有限公司 | 具有数字化欠采样流量测量的超声波流量计 |
| AT510675B1 (de) * | 2012-02-23 | 2013-04-15 | Avl List Gmbh | Verfahren zur Identifikation des Übertragungsverhaltens eines Systems, sowie Ultraschall-Laufzeit-Verfahren zur Bestimmung der Strömungsgeschwindigkeit in einem Medium |
| DE102012104042B4 (de) | 2012-05-09 | 2021-09-16 | Endress + Hauser Flowtec Ag | Verfahren zur Überwachung des Betriebszustandes eines Ultraschallwandlers in einem Ultraschall-Durchflussmessgerät |
| DE102012111427A1 (de) * | 2012-11-26 | 2014-05-28 | Endress + Hauser Flowtec Ag | Feldgerät, insbesondere Ultraschall-Durchflussmessgerät |
| US8928137B2 (en) | 2013-05-15 | 2015-01-06 | Kamstrup A/S | Flow meter with ultrasound transducer directly connected to and fixed to measurement circuit board |
| DE102013210600A1 (de) * | 2013-06-07 | 2014-12-11 | Robert Bosch Gmbh | Vorrichtung zur Umfeldsensorik |
| EP3042155B1 (en) * | 2013-09-05 | 2023-01-11 | Apator Miitors ApS | Ultrasonic flow meter |
| CN104864923A (zh) * | 2014-02-24 | 2015-08-26 | 通用电气公司 | 传送和接收超声信号的电路组件及使用该电路组件的系统和方法 |
| EP3268699B1 (en) * | 2015-03-11 | 2022-03-30 | Danfoss A/S | Reciprocal transceiver circuit for flow meter |
| US10309813B2 (en) * | 2015-05-15 | 2019-06-04 | Reliance Worldwide Corporation | Method and system for fluid flow rate measurement |
| CN104897250B (zh) * | 2015-06-25 | 2018-02-02 | 华南理工大学 | 一种抗强谐波干扰的多台位流量计脉冲计数补偿方法 |
| CN105158675A (zh) * | 2015-09-09 | 2015-12-16 | 重庆川仪自动化股份有限公司 | 电路板测试的方法及系统 |
| US10006791B2 (en) * | 2015-09-23 | 2018-06-26 | Texas Instruments Incorporated | Ultrasonic flow meter auto-tuning for reciprocal operation of the meter |
| CN108885129B (zh) * | 2016-03-31 | 2021-02-05 | 丹佛斯有限公司 | 用于监测超声流量计的方法 |
| US9778348B1 (en) | 2016-03-31 | 2017-10-03 | Butterfly Network, Inc. | Symmetric receiver switch for bipolar pulser |
| US10082565B2 (en) | 2016-03-31 | 2018-09-25 | Butterfly Network, Inc. | Multilevel bipolar pulser |
| PL3482164T3 (pl) * | 2016-07-08 | 2024-11-12 | Apator Miitors Aps | Przepływomierz ultradźwiękowy z ulepszonym układem adc |
| CN106679748B (zh) * | 2016-12-30 | 2017-10-10 | 中国人民解放军国防科学技术大学 | 航天器超声波流量与两相流同步测量方法及装置 |
| CN108533246A (zh) * | 2017-03-02 | 2018-09-14 | 通用电气公司 | 超声探测装置和方法 |
| CN106996818A (zh) * | 2017-05-08 | 2017-08-01 | 山东积成仪表有限公司 | 一种水表全自动激光采集校验台 |
| EP3638985B1 (en) * | 2017-06-12 | 2024-05-22 | Renesas Electronics Corporation | Ultrasonic flow measurement |
| PL3421945T3 (pl) * | 2017-06-29 | 2021-04-19 | Diehl Metering Gmbh | Sposób i urządzenie pomiarowe do określania wielkości opisującej płyn |
| CN108886343B (zh) * | 2017-12-15 | 2021-12-21 | 深圳市汇顶科技股份有限公司 | 负反馈放大电路 |
| US10739174B2 (en) * | 2018-08-11 | 2020-08-11 | Yanqin Li | Method and system of acoustic wave measurement of axial velocity distribution and flow rate |
| CN111051823B (zh) | 2018-08-11 | 2021-07-20 | 李言钦 | 声波法测量管内轴向流速分布、流量的方法及系统 |
| US10900819B2 (en) | 2018-08-16 | 2021-01-26 | AXIOMA Metering, UAB | Ultrasonic flowmeter |
| EP3899441B1 (en) * | 2018-12-20 | 2023-11-15 | Apator Miitors ApS | Ultrasonic flow meter with switchable transducers |
| CN109443464A (zh) * | 2018-12-21 | 2019-03-08 | 丹东源声中科电子有限公司 | 一种被动侦听声呐流量计的接收电路 |
| WO2020259781A1 (en) | 2019-06-25 | 2020-12-30 | Kamstrup A/S | Ultrasonic flow meter and a method of determining a flow rate |
| CN110260939A (zh) * | 2019-07-26 | 2019-09-20 | 山东汘沄智能科技有限公司 | 一种基于超声波和nb-iot的智能远传水表控制电路 |
| DE102019005905A1 (de) * | 2019-08-21 | 2021-02-25 | Diehl Metering Gmbh | Messeinrichtung zur Ermittlung einer Fluidgröße |
| EP4031903B1 (en) | 2019-09-19 | 2025-11-05 | BFLY Operations, Inc. | Symmetric receiver switch for ultrasound devices |
| CN110631665A (zh) * | 2019-10-21 | 2019-12-31 | 威海君沛智能科技有限公司 | 一种压电式超声波换能器测试系统及方法 |
| CN111486911B (zh) * | 2020-05-31 | 2021-11-26 | 合肥工业大学 | 一种基于stm32的低功耗气体超声波流量计系统 |
| CN113193839B (zh) * | 2021-04-08 | 2022-10-04 | 成都蕊感微电子有限公司 | 信号接收放大电路及传感器 |
| CN117031397B (zh) * | 2023-10-07 | 2023-12-12 | 成都流体动力创新中心 | 一种运动物体噪声源定位和评估的快速计算方法 |
| CN117268483B (zh) * | 2023-11-23 | 2024-02-23 | 青岛鼎信通讯科技有限公司 | 一种适用于超声水表的瞬时流量计量方法 |
| NO20231283A1 (en) * | 2023-11-24 | 2025-05-26 | Wionetic AS | Flow meter and method for real-time monitoring of a property of a multiphase fluid flow |
| CN119394401B (zh) * | 2024-11-18 | 2025-08-05 | 汉威科技集团股份有限公司 | 超声波液位测量系统与装置 |
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| FR1355584A (fr) * | 1963-01-04 | 1964-03-20 | Schlumberger Prospection | Dispositifs acoustiques utilisables notamment pour la constitution d'un débitmètre |
| DE2517233C2 (de) * | 1975-04-18 | 1984-03-15 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrisch gesteuerte Kraftstoff-Einspritzanlage für Brennkraftmaschinen |
| NO142687C (no) * | 1975-07-05 | 1980-09-24 | Danfoss As | Koplingsanordning for aa utlede fysiske stoerrelser, saerlig stroemningshastighet for stroemmende medier etter ultralydmetoden |
| JPS535661A (en) * | 1976-07-03 | 1978-01-19 | Nippon Soken | Ultrasonic transmitting*receiving device |
| GB2017914B (en) | 1978-03-29 | 1982-08-25 | Flowmetering Instr Ltd | Ultrasonic flowmeters |
| GB2022255B (en) * | 1978-05-16 | 1982-09-15 | Cho Onpa Kogyo Co | Acoustic measuring instruments eg flowmeters |
| US4227407A (en) | 1978-11-30 | 1980-10-14 | Cornell Research Foundation, Inc. | Volume flow measurement system |
| US4384491A (en) * | 1981-01-22 | 1983-05-24 | Bestobell Sparling Ltd. | Analog ultrasonic flowmeter |
| DE3204548A1 (de) * | 1982-02-10 | 1983-08-18 | Robert Bosch Gmbh, 7000 Stuttgart | Elektronisch steuer- und regelbares kraftstoffzumesssystem einer brennkraftmaschine |
| US4509373A (en) * | 1983-06-09 | 1985-04-09 | Manning Technologies, Inc. | Calibration circuit for ultrasonic flowmeter |
| US4762012A (en) * | 1987-01-29 | 1988-08-09 | Manning Technologies, Inc. | Universal upstream-downstream flowmeter tester |
| US5305239A (en) * | 1989-10-04 | 1994-04-19 | The Texas A&M University System | Ultrasonic non-destructive evaluation of thin specimens |
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| AUPN606095A0 (en) | 1995-10-19 | 1995-11-09 | AGL Consultancy Pty. Limited | Digital speed determination in ultrasonic flow measurements |
| CN1204397A (zh) * | 1995-10-19 | 1999-01-06 | 联邦科学及工业研究组织 | 超声波流速测量中的数字速度测定 |
| US5629680A (en) * | 1995-12-11 | 1997-05-13 | Makhija; Surender K. | Vehicle current drain tester with memory saver |
| DE19613311C2 (de) | 1996-04-03 | 1998-04-09 | Hydrometer Gmbh | Ultraschall-Strömungsmeßgerät für flüssige und/oder gasförmige Medien |
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| US6626838B2 (en) * | 1996-11-07 | 2003-09-30 | Transoma Medical, Inc. | Blood flow meter apparatus and method of use |
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| JP4886120B2 (ja) * | 2001-05-16 | 2012-02-29 | 東京計器株式会社 | 超音波流速計 |
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| JP3585476B2 (ja) | 2002-03-15 | 2004-11-04 | 松下電器産業株式会社 | 流量計測装置 |
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| EP2101160B1 (en) * | 2006-12-27 | 2015-04-08 | Panasonic Corporation | Ultrasonic flow meter |
| US20080297171A1 (en) * | 2007-05-30 | 2008-12-04 | Ruppel Christopher D | Transceiver system that estimates a voltage standing wave ratio |
| DE102007027188A1 (de) * | 2007-06-13 | 2008-12-18 | Robert Bosch Gmbh | Ultraschallströmungssensor mit Quadratur-Demodulation |
| DE102007029957A1 (de) * | 2007-06-28 | 2009-01-02 | Robert Bosch Gmbh | Ultraschallsensor mit reziproker Sende- und Empfangsschaltung |
| EP2009410A1 (en) * | 2007-06-29 | 2008-12-31 | General Electric Company | Flow simulating circuit for testing of flowmeters |
| CN101334308B (zh) * | 2007-06-29 | 2013-03-27 | 通用电气公司 | 用于检测流量计的仿真电路 |
| US7984637B2 (en) * | 2007-07-06 | 2011-07-26 | General Electric Company | System and method for field calibration of flow meters |
| US8032085B2 (en) * | 2007-09-10 | 2011-10-04 | Technion Research & Development Foundation Ltd. | Spectrum-blind sampling and reconstruction of multi-band signals |
| AR074047A1 (es) * | 2008-09-09 | 2010-12-22 | Transcu Ltd | Sistemas, dispositivos, y metodos para suministrar energia a dispositivos, por ejemplo dispositivos de administracion transdermica y/o para controlarlos |
| PL2633275T3 (pl) * | 2010-10-27 | 2016-06-30 | Kamstrup As | Przepływomierz ultradźwiękowy z zerową impedancją elektroniki pomiarowej |
| US8544343B2 (en) * | 2010-11-19 | 2013-10-01 | Cameron International Corporation | Chordal gas flowmeter with transducers installed outside the pressure boundary |
-
2010
- 2010-04-28 EP EP10161295A patent/EP2383550A1/en not_active Withdrawn
-
2011
- 2011-04-26 CN CN201610237246.XA patent/CN105865548A/zh active Pending
- 2011-04-26 BR BR112012027581A patent/BR112012027581A2/pt active Search and Examination
- 2011-04-26 EP EP11718651.0A patent/EP2564170B1/en active Active
- 2011-04-26 CN CN201180021068.2A patent/CN102869959B/zh active Active
- 2011-04-26 EP EP23209443.3A patent/EP4296630B1/en active Active
- 2011-04-26 DK DK11718651.0T patent/DK2564170T3/en active
- 2011-04-26 EP EP18178955.3A patent/EP3421946A1/en not_active Withdrawn
- 2011-04-26 WO PCT/DK2011/050131 patent/WO2011134470A2/en not_active Ceased
- 2011-04-26 PL PL23209443.3T patent/PL4296630T3/pl unknown
- 2011-04-26 PL PL21155497.7T patent/PL3842767T3/pl unknown
- 2011-04-26 EP EP21155497.7A patent/EP3842767B1/en active Active
-
2012
- 2012-10-26 US US13/661,954 patent/US9383239B2/en active Active
-
2016
- 2016-06-10 US US15/179,221 patent/US10605646B2/en active Active
-
2020
- 2020-03-16 US US16/820,460 patent/US11243109B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102869959B (zh) | 2016-05-11 |
| EP3842767B1 (en) | 2023-11-22 |
| US9383239B2 (en) | 2016-07-05 |
| EP4296630A2 (en) | 2023-12-27 |
| WO2011134470A2 (en) | 2011-11-03 |
| US11243109B2 (en) | 2022-02-08 |
| BR112012027581A2 (pt) | 2016-08-09 |
| US10605646B2 (en) | 2020-03-31 |
| CN102869959A (zh) | 2013-01-09 |
| US20130047695A1 (en) | 2013-02-28 |
| DK2564170T3 (en) | 2018-12-03 |
| EP3842767A1 (en) | 2021-06-30 |
| EP3421946A1 (en) | 2019-01-02 |
| EP2383550A1 (en) | 2011-11-02 |
| EP3842767C0 (en) | 2023-11-22 |
| EP4296630C0 (en) | 2025-01-29 |
| US20160282170A1 (en) | 2016-09-29 |
| EP4296630A3 (en) | 2024-04-03 |
| EP2564170A2 (en) | 2013-03-06 |
| EP4296630B1 (en) | 2025-01-29 |
| PL4296630T3 (pl) | 2025-04-07 |
| EP2564170B1 (en) | 2018-08-22 |
| US20200217708A1 (en) | 2020-07-09 |
| CN105865548A (zh) | 2016-08-17 |
| WO2011134470A3 (en) | 2012-08-16 |
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