AU2013330229B2 - Flow measurement - Google Patents
Flow measurement Download PDFInfo
- Publication number
- AU2013330229B2 AU2013330229B2 AU2013330229A AU2013330229A AU2013330229B2 AU 2013330229 B2 AU2013330229 B2 AU 2013330229B2 AU 2013330229 A AU2013330229 A AU 2013330229A AU 2013330229 A AU2013330229 A AU 2013330229A AU 2013330229 B2 AU2013330229 B2 AU 2013330229B2
- Authority
- AU
- Australia
- Prior art keywords
- gate
- acoustic
- pipe
- undershot
- open channel
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 238000005259 measurement Methods 0.000 title claims description 29
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000003491 array Methods 0.000 claims description 40
- 238000011144 upstream manufacturing Methods 0.000 claims description 21
- 230000008602 contraction Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 230000010354 integration Effects 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- YJLIKUSWRSEPSM-WGQQHEPDSA-N (2r,3r,4s,5r)-2-[6-amino-8-[(4-phenylphenyl)methylamino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound C=1C=C(C=2C=CC=CC=2)C=CC=1CNC1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O YJLIKUSWRSEPSM-WGQQHEPDSA-N 0.000 description 1
- YQOLEILXOBUDMU-KRWDZBQOSA-N (4R)-5-[(6-bromo-3-methyl-2-pyrrolidin-1-ylquinoline-4-carbonyl)amino]-4-(2-chlorophenyl)pentanoic acid Chemical compound CC1=C(C2=C(C=CC(=C2)Br)N=C1N3CCCC3)C(=O)NC[C@H](CCC(=O)O)C4=CC=CC=C4Cl YQOLEILXOBUDMU-KRWDZBQOSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940125844 compound 46 Drugs 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/02—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness
- G01B13/06—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness for measuring thickness
- G01B13/065—Height gauges
-
- 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
- G01F1/002—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow wherein the flow is in an open channel
-
- 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
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/28—Vertical-lift gates with sliding gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/04—Valves, slides, or the like; Arrangements therefor; Submerged sluice gates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Measuring Volume Flow (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Sliding Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013330229A AU2013330229B2 (en) | 2012-10-11 | 2013-10-11 | Flow measurement |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2012904449 | 2012-10-11 | ||
| AU2012904449A AU2012904449A0 (en) | 2012-10-11 | Flow Measurement | |
| AU2013330229A AU2013330229B2 (en) | 2012-10-11 | 2013-10-11 | Flow measurement |
| PCT/AU2013/001185 WO2014056046A1 (en) | 2012-10-11 | 2013-10-11 | Flow measurement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2013330229A1 AU2013330229A1 (en) | 2015-05-28 |
| AU2013330229B2 true AU2013330229B2 (en) | 2017-03-02 |
Family
ID=50476792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2013330229A Ceased AU2013330229B2 (en) | 2012-10-11 | 2013-10-11 | Flow measurement |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9759591B2 (https=) |
| EP (1) | EP2906913B1 (https=) |
| CN (1) | CN105051503B (https=) |
| AU (1) | AU2013330229B2 (https=) |
| IN (1) | IN2015DN03971A (https=) |
| WO (1) | WO2014056046A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775936B (zh) * | 2018-03-23 | 2020-04-10 | 中国航天系统科学与工程研究院 | 一种流量计量装置、计量方法及测控一体化闸门系统 |
| CN108824376B (zh) * | 2018-05-31 | 2019-12-17 | 中国地质大学（武汉） | 一种复式矩形流量堰的施工方法 |
| CN108589664A (zh) * | 2018-07-19 | 2018-09-28 | 唐山现代工控技术有限公司 | 一种可调堰闸的优化配置结构及方法 |
| US11181406B2 (en) | 2019-12-03 | 2021-11-23 | Woodward, Inc. | Ultrasonic mass fuel flow meter |
| US12253396B2 (en) * | 2020-08-07 | 2025-03-18 | Woodward, Inc. | Ultrasonic flow meter flow control |
| US12140669B2 (en) | 2020-08-07 | 2024-11-12 | Woodward, Inc. | Ratio metric position sensor and control system |
| WO2022197321A1 (en) | 2021-03-17 | 2022-09-22 | Woodward, Inc. | Ultrasonic mass fuel flow meter |
| CN114396023A (zh) * | 2022-01-20 | 2022-04-26 | 唐山现代工控技术有限公司 | 一种断面阵列扫描测流闸门及方法 |
| CN114814990B (zh) * | 2022-05-06 | 2023-08-11 | 自然资源部第一海洋研究所 | 一种海湾纳潮量预报与监测装置及其工作方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942328A (en) * | 1975-02-24 | 1976-03-09 | Bunger Mills E | Automatic canal gate |
| US6427718B1 (en) * | 2000-12-06 | 2002-08-06 | The United States Of America As Represented By The Secretary Of The Interior | Automated farm turnout |
| EP1582631A1 (en) * | 2004-04-02 | 2005-10-05 | KWT Holding B.V. | Device for shutting off or regulating a medium flow |
| US20120144930A1 (en) * | 2009-08-18 | 2012-06-14 | David John Aughton | Flow meter assembly, gate assemblies and methods of flow measurement |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2412060A1 (fr) * | 1977-12-14 | 1979-07-13 | Flonic Sa | Dispositif de mesure de debit pour canaux ouverts |
| JP3293193B2 (ja) * | 1992-10-09 | 2002-06-17 | 富士通株式会社 | 堰の放流量演算方法 |
| US5780747A (en) * | 1995-12-18 | 1998-07-14 | Changmin Co., Ltd. | Open channel multichannel ultrasonic flowrate measurement apparatus and method |
| US6550345B1 (en) * | 2000-09-11 | 2003-04-22 | Daniel Industries, Inc. | Technique for measurement of gas and liquid flow velocities, and liquid holdup in a pipe with stratified flow |
| DE10224294A1 (de) * | 2002-05-31 | 2004-01-15 | systec Controls Meß- und Regeltechnik GmbH | Verfahren zur Ultraschall-Laufzeit-Mengenmessung |
| US20100097892A1 (en) | 2006-11-28 | 2010-04-22 | Rubicon Research Pty Ltd. | Ultrasonic Level Detection Device With Flared Section for Reduced Distortion |
| WO2010088731A1 (en) * | 2009-02-05 | 2010-08-12 | Rubicon Research Pty Ltd | Undershot sluice gate |
| CN201678988U (zh) * | 2010-05-12 | 2010-12-22 | 武汉大学 | 一种堰顶高程可变式量水堰 |
-
2013
- 2013-10-11 AU AU2013330229A patent/AU2013330229B2/en not_active Ceased
- 2013-10-11 WO PCT/AU2013/001185 patent/WO2014056046A1/en not_active Ceased
- 2013-10-11 US US14/435,144 patent/US9759591B2/en active Active
- 2013-10-11 EP EP13845119.0A patent/EP2906913B1/en not_active Not-in-force
- 2013-10-11 CN CN201380064050.XA patent/CN105051503B/zh active Active
- 2013-10-11 IN IN3971DEN2015 patent/IN2015DN03971A/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942328A (en) * | 1975-02-24 | 1976-03-09 | Bunger Mills E | Automatic canal gate |
| US6427718B1 (en) * | 2000-12-06 | 2002-08-06 | The United States Of America As Represented By The Secretary Of The Interior | Automated farm turnout |
| EP1582631A1 (en) * | 2004-04-02 | 2005-10-05 | KWT Holding B.V. | Device for shutting off or regulating a medium flow |
| US20120144930A1 (en) * | 2009-08-18 | 2012-06-14 | David John Aughton | Flow meter assembly, gate assemblies and methods of flow measurement |
Also Published As
| Publication number | Publication date |
|---|---|
| IN2015DN03971A (https=) | 2015-10-02 |
| WO2014056046A1 (en) | 2014-04-17 |
| EP2906913A4 (en) | 2016-06-22 |
| EP2906913A1 (en) | 2015-08-19 |
| US9759591B2 (en) | 2017-09-12 |
| EP2906913B1 (en) | 2022-07-06 |
| AU2013330229A1 (en) | 2015-05-28 |
| CN105051503B (zh) | 2018-11-16 |
| CN105051503A (zh) | 2015-11-11 |
| US20160282159A1 (en) | 2016-09-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |