SG11201811772SA - An improved system for estimating water flows at the boundaries of a sub-network of a water distribution network - Google Patents
An improved system for estimating water flows at the boundaries of a sub-network of a water distribution networkInfo
- Publication number
- SG11201811772SA SG11201811772SA SG11201811772SA SG11201811772SA SG11201811772SA SG 11201811772S A SG11201811772S A SG 11201811772SA SG 11201811772S A SG11201811772S A SG 11201811772SA SG 11201811772S A SG11201811772S A SG 11201811772SA SG 11201811772S A SG11201811772S A SG 11201811772SA
- Authority
- SG
- Singapore
- Prior art keywords
- network
- values
- international
- boundaries
- sub
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/007—Leak detector calibration, standard leaks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16305868.8A EP3267173B1 (de) | 2016-07-08 | 2016-07-08 | Verbesserte verfahren und system zur schätzung von wasserströmen an den grenzen eines unternetzes eines wasserversorgungsnetzes |
| PCT/EP2017/066905 WO2018007506A1 (en) | 2016-07-08 | 2017-07-06 | An improved system for estimating water flows at the boundaries of a sub-network of a water distribution network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201811772SA true SG11201811772SA (en) | 2019-01-30 |
Family
ID=56683856
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201811772SA SG11201811772SA (en) | 2016-07-08 | 2017-07-06 | An improved system for estimating water flows at the boundaries of a sub-network of a water distribution network |
| SG10202013247WA SG10202013247WA (en) | 2016-07-08 | 2017-07-06 | An improved system for estimating water flows at the boundaries of a sub-network of a water distribution network |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10202013247WA SG10202013247WA (en) | 2016-07-08 | 2017-07-06 | An improved system for estimating water flows at the boundaries of a sub-network of a water distribution network |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11698322B2 (de) |
| EP (1) | EP3267173B1 (de) |
| CN (1) | CN109716090B (de) |
| AU (1) | AU2017294523C1 (de) |
| BR (1) | BR112019000038B1 (de) |
| ES (1) | ES2900473T3 (de) |
| SG (2) | SG11201811772SA (de) |
| WO (1) | WO2018007506A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11002630B2 (en) * | 2016-08-31 | 2021-05-11 | 3M Innovative Properties Company | Systems and methods for modeling, analyzing, detecting, and monitoring fluid networks |
| TWI725333B (zh) * | 2018-08-07 | 2021-04-21 | 中華電信股份有限公司 | 流體輸配管線網路內感測元件的布建決策裝置及其方法 |
| CN111898228A (zh) * | 2020-08-03 | 2020-11-06 | 姚成蔚 | 基于cad可视化燃气管网静态仿真系统及其计算方法 |
| CN113466424B (zh) * | 2021-08-12 | 2022-02-15 | 广州高得环保科技股份有限公司 | 一种智慧物联网的管道直饮水水质监控方法及系统 |
| CN117490002B (zh) * | 2023-12-28 | 2024-03-08 | 成都同飞科技有限责任公司 | 基于流量监测数据的供水管网流量预测方法及系统 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144918A (ja) | 1982-02-24 | 1983-08-29 | Hitachi Ltd | 配水管網の圧力・流量制御方式 |
| JP5329871B2 (ja) | 2008-08-25 | 2013-10-30 | 株式会社東芝 | 漏水節点推定装置 |
| US8635051B1 (en) * | 2008-08-28 | 2014-01-21 | Bentley Systems, Incorporated | System and method for pressure-dependent demand optimization for leakage detection |
| US8074897B2 (en) * | 2008-10-09 | 2011-12-13 | Rain Bird Corporation | Sprinkler with variable arc and flow rate |
| US7920983B1 (en) * | 2010-03-04 | 2011-04-05 | TaKaDu Ltd. | System and method for monitoring resources in a water utility network |
| SG188534A1 (en) * | 2010-09-14 | 2013-04-30 | Amitsur Preis | System and method for water distribution modelling |
| JP5723642B2 (ja) | 2011-03-18 | 2015-05-27 | 株式会社日立製作所 | 配水圧制御システム |
| US8930150B2 (en) * | 2012-02-01 | 2015-01-06 | International Business Machines Corporation | Leak detection in a fluid distribution network |
| JP5756767B2 (ja) | 2012-02-29 | 2015-07-29 | 株式会社日立製作所 | 漏水検知装置 |
| MY175444A (en) * | 2012-10-26 | 2020-06-26 | Mueller Int Llc | Detecting leaks in a fluid distribution system |
| US9285290B2 (en) * | 2012-11-13 | 2016-03-15 | Massachusetts Institute Of Technology | Leak detection apparatus |
| US9582775B2 (en) * | 2012-12-10 | 2017-02-28 | International Business Machines Corporation | Techniques for iterative reduction of uncertainty in water distribution networks |
| WO2015031180A1 (en) * | 2013-08-27 | 2015-03-05 | Infosense, Inc. | Method and apparatus for valve position state estimation |
| CN105716803B (zh) * | 2016-01-29 | 2018-04-10 | 深圳市捷先数码科技股份有限公司 | 一种供水管网漏损监控的综合分析装置及其方法 |
| CN105740989B (zh) | 2016-02-03 | 2019-09-27 | 杭州电子科技大学 | 一种基于varx模型的供水管网异常事件侦测方法 |
-
2016
- 2016-07-08 ES ES16305868T patent/ES2900473T3/es active Active
- 2016-07-08 EP EP16305868.8A patent/EP3267173B1/de active Active
-
2017
- 2017-07-06 CN CN201780042214.7A patent/CN109716090B/zh active Active
- 2017-07-06 BR BR112019000038-0A patent/BR112019000038B1/pt active IP Right Grant
- 2017-07-06 SG SG11201811772SA patent/SG11201811772SA/en unknown
- 2017-07-06 AU AU2017294523A patent/AU2017294523C1/en active Active
- 2017-07-06 US US16/315,119 patent/US11698322B2/en active Active
- 2017-07-06 WO PCT/EP2017/066905 patent/WO2018007506A1/en active Application Filing
- 2017-07-06 SG SG10202013247WA patent/SG10202013247WA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2900473T3 (es) | 2022-03-17 |
| BR112019000038A8 (pt) | 2023-04-25 |
| BR112019000038B1 (pt) | 2023-10-03 |
| CN109716090A (zh) | 2019-05-03 |
| US20190310159A1 (en) | 2019-10-10 |
| AU2017294523B2 (en) | 2021-10-21 |
| AU2017294523C1 (en) | 2022-02-03 |
| EP3267173A1 (de) | 2018-01-10 |
| CN109716090B (zh) | 2021-12-10 |
| BR112019000038A2 (pt) | 2019-04-16 |
| WO2018007506A1 (en) | 2018-01-11 |
| US11698322B2 (en) | 2023-07-11 |
| AU2017294523A1 (en) | 2019-01-24 |
| EP3267173B1 (de) | 2021-10-06 |
| SG10202013247WA (en) | 2021-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11201811772SA (en) | An improved system for estimating water flows at the boundaries of a sub-network of a water distribution network | |
| SG11201809294RA (en) | Systems and methods for sensor data analysis through machine learning | |
| SG11201809535YA (en) | Multi -joint tracking combining embedded sensors and an external | |
| SG11201805067PA (en) | Gas leak detection and location determination | |
| SG11201903480TA (en) | Cell culture device system and methods of use thereof | |
| SG11201907896PA (en) | Optical system for monitoring the movement of people through a passageway | |
| SG11201901980QA (en) | Method and system for distributed acoustic sensing | |
| SG11201809913PA (en) | Methods for detecting target nucleic acids in a sample | |
| SG11201908741QA (en) | Fluorescent porous organic nanosheets for chemical sensing | |
| SG11201408385TA (en) | Methods of detecting diseases or conditions | |
| SG11201907697SA (en) | Microtube sensor for physiological monitoring | |
| SG11201407803TA (en) | Nmr measurements of glyca | |
| SG11201803933PA (en) | Optical metrology of lithographic processes using asymmetric sub-resolution features to enhance measurement | |
| SG11201805352QA (en) | Method and system for determining network connections | |
| SG11201900664SA (en) | Ophthalmic devices and related methods | |
| SG11201810177VA (en) | Pet-imaging immunomodulators | |
| SG11201804643PA (en) | Indicator device | |
| SG11201407214RA (en) | Position indicator for valves | |
| SG11201811467SA (en) | A toxicant monitoring system | |
| SG11201806853VA (en) | Abstracted graphs from social relationship graph | |
| SG11201806981RA (en) | Water management system and method | |
| SG11201900520YA (en) | Water out alarm determination | |
| SG11201901351UA (en) | A patient interface, system and method | |
| SG11201810143PA (en) | Exon skipping oligomers for muscular dystrophy | |
| SG11201909349WA (en) | Flow path sensing for flow therapy apparatus |