BRPI1002159A8 - Sistema integrado com a tecnologia acústica, balanço de massa e rede neural para detecção, localização e quantificação de vazamentos em dutos - Google Patents
Sistema integrado com a tecnologia acústica, balanço de massa e rede neural para detecção, localização e quantificação de vazamentos em dutosInfo
- Publication number
- BRPI1002159A8 BRPI1002159A8 BRPI1002159A BRPI1002159A BRPI1002159A8 BR PI1002159 A8 BRPI1002159 A8 BR PI1002159A8 BR PI1002159 A BRPI1002159 A BR PI1002159A BR PI1002159 A BRPI1002159 A BR PI1002159A BR PI1002159 A8 BRPI1002159 A8 BR PI1002159A8
- Authority
- BR
- Brazil
- Prior art keywords
- water
- washing
- pipelines
- locating
- detecting
- Prior art date
Links
- 238000013528 artificial neural network Methods 0.000 title 1
- 238000005406 washing Methods 0.000 abstract 5
- 239000000463 material Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000004064 recycling Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
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
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
- G01M3/243—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations for pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Cleaning In General (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI1002159A BRPI1002159A8 (pt) | 2010-04-15 | 2010-04-15 | Sistema integrado com a tecnologia acústica, balanço de massa e rede neural para detecção, localização e quantificação de vazamentos em dutos |
PCT/BR2011/000107 WO2011127546A1 (pt) | 2010-04-15 | 2011-04-12 | Sistema integrado com a tecnologia acústica, balanço de massa e rede neural para detecção, localização e quantificação de vazamentos em dutos |
US13/639,868 US20130066568A1 (en) | 2010-04-15 | 2011-04-12 | Integrated system with acoustic technology, mass imbalance and neural network for detecting, locating and quantifying leaks in ducts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI1002159A BRPI1002159A8 (pt) | 2010-04-15 | 2010-04-15 | Sistema integrado com a tecnologia acústica, balanço de massa e rede neural para detecção, localização e quantificação de vazamentos em dutos |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI1002159A2 BRPI1002159A2 (pt) | 2012-02-07 |
BRPI1002159A8 true BRPI1002159A8 (pt) | 2021-10-26 |
Family
ID=44798189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1002159A BRPI1002159A8 (pt) | 2010-04-15 | 2010-04-15 | Sistema integrado com a tecnologia acústica, balanço de massa e rede neural para detecção, localização e quantificação de vazamentos em dutos |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130066568A1 (pt) |
BR (1) | BRPI1002159A8 (pt) |
WO (1) | WO2011127546A1 (pt) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
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US10373470B2 (en) | 2013-04-29 | 2019-08-06 | Intelliview Technologies, Inc. | Object detection |
CA2847707C (en) | 2014-03-28 | 2021-03-30 | Intelliview Technologies Inc. | Leak detection |
CN104197203B (zh) * | 2014-07-14 | 2017-10-17 | 东北大学 | 一种基于模糊推理的管道泄漏定位方法 |
US10943357B2 (en) | 2014-08-19 | 2021-03-09 | Intelliview Technologies Inc. | Video based indoor leak detection |
GB2553681B (en) | 2015-01-07 | 2019-06-26 | Homeserve Plc | Flow detection device |
CN104595729B (zh) * | 2015-01-15 | 2015-08-12 | 中国石油大学(华东) | 一种基于声波幅值的油气管道泄漏定位方法 |
CN104595730B (zh) * | 2015-01-15 | 2015-08-12 | 中国石油大学(华东) | 一种基于声波幅值衰减模型的油气管道泄漏定位方法 |
GB201501935D0 (en) | 2015-02-05 | 2015-03-25 | Tooms Moore Consulting Ltd And Trow Consulting Ltd | Water flow analysis |
US10481036B2 (en) * | 2015-04-29 | 2019-11-19 | Medeng Research Institute Ltd. | Pipeline leak detection system |
ES2558791B1 (es) * | 2015-04-30 | 2016-10-28 | Compañía Logística De Hidrocarburos Clh, S.A. | Sistema y método para el control y detección de fugas en oleoductos |
CN105387352B (zh) * | 2015-12-14 | 2017-01-25 | 中国人民解放军海军工程大学 | 一种高灵敏度输水管路泄漏监测系统及方法 |
US10386262B2 (en) | 2016-01-28 | 2019-08-20 | Utopus Insights, Inc. | Leak identification in a mass transport network |
CN105546361A (zh) * | 2016-03-08 | 2016-05-04 | 钱昊铖 | 基于ann的音波法输气管道泄漏监测方法 |
USD800591S1 (en) | 2016-03-31 | 2017-10-24 | Homeserve Plc | Flowmeter |
US10060578B2 (en) * | 2016-05-16 | 2018-08-28 | International Business Machines Corporation | Automated gas detection and reporting system |
KR101905758B1 (ko) * | 2016-08-02 | 2018-10-10 | 주식회사 포스코 | 리크량 측정 장치 |
JP6457990B2 (ja) * | 2016-11-09 | 2019-01-23 | エヌ・ティ・ティ・アドバンステクノロジ株式会社 | 判定装置、判定方法及び学習装置 |
CN107368799B (zh) * | 2017-07-12 | 2023-06-13 | 内蒙古大学 | 基于多特征和自适应时延估计的泄漏检测与定位方法 |
CN109688020A (zh) * | 2017-10-18 | 2019-04-26 | 广州泰禾大数据服务有限公司 | 基于色相显示管网多种动态参数的全实时数据可视化分析方法 |
CN108051035B (zh) * | 2017-10-24 | 2019-08-09 | 清华大学 | 基于门控循环单元的神经网络模型的管网漏损识别方法 |
WO2019139639A1 (en) | 2018-01-09 | 2019-07-18 | Landmark Graphics Corporation | Determining gas leak flow rate in a wellbore environment |
CN108361560A (zh) * | 2018-03-21 | 2018-08-03 | 天津科技大学 | 一种基于小波包用于天然气管道安全监测装置的管道安全识别方法 |
US20180302697A1 (en) * | 2018-04-09 | 2018-10-18 | Aqua Command Limited | Self-powering smart water meter system and method |
KR102101792B1 (ko) | 2018-08-21 | 2020-04-17 | 두산중공업 주식회사 | 유동 해석 장치 및 이를 위한 방법 |
KR102189311B1 (ko) | 2018-08-21 | 2020-12-09 | 두산중공업 주식회사 | 학습된 모델을 이용한 해석 장치 및 이를 위한 방법 |
CN109555977A (zh) * | 2018-11-23 | 2019-04-02 | 水联网技术服务中心(北京)有限公司 | 漏水噪声检测的设备和识别方法 |
BE1026848B1 (nl) * | 2018-12-07 | 2020-07-09 | Atlas Copco Airpower Nv | Gasnetwerk en werkwijze voor het detecteren van lekken in een gasnetwerk onder druk of onder vacuüm |
BE1026849B1 (nl) * | 2018-12-07 | 2020-07-09 | Atlas Copco Airpower Nv | Gasnetwerk en werkwijze voor het simultaan detecteren van lekken en obstructies in een gasnetwerk onder druk of onder vacuüm |
CN109654384B (zh) * | 2019-01-29 | 2024-04-02 | 南京工业大学 | 基于pso-vmd算法的管道泄漏检测装置及检测方法 |
CN110319351B (zh) * | 2019-07-18 | 2024-04-30 | 中海石油气电集团有限责任公司 | 基于检测管的管输天然气微量泄漏连续监测方法及装置 |
US20210056391A1 (en) * | 2019-08-20 | 2021-02-25 | Mind Machine Learning, Inc. | Systems and Methods for Simulating Sense Data and Creating Perceptions |
US20210152555A1 (en) * | 2019-11-20 | 2021-05-20 | Royal Bank Of Canada | System and method for unauthorized activity detection |
CN111237646B (zh) * | 2020-02-17 | 2021-03-02 | 清华大学 | 一种供水管网漏损的自动识别和定位方法 |
CN111947832A (zh) * | 2020-08-11 | 2020-11-17 | 董伟 | 一种基于互联网的压力表检测系统 |
CN112524497B (zh) * | 2020-11-25 | 2022-09-30 | 重庆中节能悦来能源管理有限公司 | 一种能源管道泄漏监测方法 |
CN112927828B (zh) * | 2021-01-21 | 2023-07-21 | 深圳中广核工程设计有限公司 | 核电站管道泄漏模拟试验系统及方法 |
CN114383054A (zh) * | 2021-01-27 | 2022-04-22 | 福州大学 | 一种管廊燃气管道泄漏的实验系统及方法 |
US20220356690A1 (en) * | 2021-05-07 | 2022-11-10 | StormSensor Inc. | Decoupling tidal effects from water depth measurements in stormwater drainage systems |
IT202100029993A1 (it) * | 2021-11-26 | 2023-05-26 | Eni Spa | Processo e sistema integrato di monitoraggio continuo di una condotta con fluido in pressione. |
CN115127037B (zh) * | 2022-09-01 | 2022-11-11 | 北京云庐科技有限公司 | 一种供水管网漏损定位方法及系统 |
CN115512717A (zh) * | 2022-11-21 | 2022-12-23 | 东北石油大学三亚海洋油气研究院 | 一种基于集成学习的二阶段单传感器管道泄漏定位方法 |
CN115877268B (zh) * | 2023-02-13 | 2023-06-23 | 中节能晶和照明(江西)有限公司 | 一种智慧照明系统中l-n间漏电点定位监测和告警方法 |
CN117108600B (zh) * | 2023-10-24 | 2024-02-06 | 江苏二马液压元件有限公司 | 一种液压系统中压力控制阀的压力控制方法及系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4308746A (en) * | 1979-12-17 | 1982-01-05 | Crutcher Resources Corporation | Liquid pipeline leak detection |
US5272646A (en) * | 1991-04-11 | 1993-12-21 | Farmer Edward J | Method for locating leaks in a fluid pipeline and apparatus therefore |
US5625150A (en) * | 1994-08-18 | 1997-04-29 | General Electric Company | Integrated acoustic leak detection sensor subsystem |
BRPI0705710B1 (pt) * | 2007-06-12 | 2019-07-02 | Asel-Tech Tecnologia E Automação Ltda. | Sistema para detecção de vazamentos em dutos de transporte de fluidos monofásicos e multifásicos |
GB0914463D0 (en) * | 2009-08-19 | 2009-09-30 | Sev Trent Water Ltd | Leak detector |
US9846103B2 (en) * | 2010-05-12 | 2017-12-19 | Schlumberger Technology Corporation | Oilfield conduit leakage detection system |
-
2010
- 2010-04-15 BR BRPI1002159A patent/BRPI1002159A8/pt not_active Application Discontinuation
-
2011
- 2011-04-12 US US13/639,868 patent/US20130066568A1/en not_active Abandoned
- 2011-04-12 WO PCT/BR2011/000107 patent/WO2011127546A1/pt active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BRPI1002159A2 (pt) | 2012-02-07 |
US20130066568A1 (en) | 2013-03-14 |
WO2011127546A1 (pt) | 2011-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B25F | Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement |
Owner name: ASEL-TECH TECNOLOGIA E AUTOMACAO LTDA (BR/SP) Free format text: A FIM DE ATENDER A ANOTACAO DE GRAVAME SOLICITADA ATRAVES DA PET. NO 015110002375, DE 28/10/2011, E NECESSARIO RECOLHER GUIA RELATIVA A ALTERACAO DE NOME SOFRIDA PELA DEVEDORA PIGNORATICIA, BEM COMO GUIA CORRESPONDENTE A ESTA EXIGENCIA. |
|
B25E | Requested change of name of applicant rejected |
Owner name: ASEL-TECH TECNOLOGIA E AUTOMACAO LTDA (BR/SP) Free format text: INDEFERIDA A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 15110002375, DE 28/10/2011, POR AUSENCIA DE CUMPRIMENTO DA EXIGENCIA PUBLICADA NA RPI NO 2240, DE 10/12/2013. |
|
B25G | Requested change of headquarter approved |
Owner name: ASEL-TECH TECNOLOGIA E AUTOMACAO LTDA (BR/SP) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B08E | Application fees: payment of additional fee required [chapter 8.5 patent gazette] |
Free format text: COMPLEMENTAR A RETRIBUICAO DA 5A, 6A, 7A E 8A ANUIDADES, DE ACORDO COM TABELA VIGENTE, REFERENTE AS GUIAS DE RECOLHIMENTO 0000221404242699, 0000221503960018, 0000221604322319 E 0000221705054689, RESPECTIVAMENTE. |
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B03H | Publication of an application: rectification [chapter 3.8 patent gazette] |
Free format text: REFERENTE A RPI2144 DE 07/02/2012, QUANTO AO ITEM (72). |
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B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B12B | Appeal against refusal [chapter 12.2 patent gazette] |