FR3114648B1 - Procédé de caractérisation de fuite - Google Patents

Procédé de caractérisation de fuite Download PDF

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Publication number
FR3114648B1
FR3114648B1 FR2009791A FR2009791A FR3114648B1 FR 3114648 B1 FR3114648 B1 FR 3114648B1 FR 2009791 A FR2009791 A FR 2009791A FR 2009791 A FR2009791 A FR 2009791A FR 3114648 B1 FR3114648 B1 FR 3114648B1
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FR
France
Prior art keywords
fluid network
leak
hydraulic
characterizing
network
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Active
Application number
FR2009791A
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English (en)
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FR3114648A1 (fr
Inventor
Yannick Deleuze
Damien Chenu
Nicolas Roux
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Veolia Environnement SA
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Veolia Environnement SA
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Filing date
Publication date
Application filed by Veolia Environnement SA filed Critical Veolia Environnement SA
Priority to FR2009791A priority Critical patent/FR3114648B1/fr
Priority to MX2023003523A priority patent/MX2023003523A/es
Priority to US18/027,390 priority patent/US20230334298A1/en
Priority to PCT/FR2021/051639 priority patent/WO2022064151A1/fr
Priority to EP21798412.9A priority patent/EP4217702A1/fr
Publication of FR3114648A1 publication Critical patent/FR3114648A1/fr
Application granted granted Critical
Publication of FR3114648B1 publication Critical patent/FR3114648B1/fr
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/047—Probabilistic or stochastic networks
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Computational Linguistics (AREA)
  • Computing Systems (AREA)
  • Molecular Biology (AREA)
  • Evolutionary Computation (AREA)
  • Software Systems (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Economics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Water Supply & Treatment (AREA)
  • General Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Strategic Management (AREA)
  • Primary Health Care (AREA)
  • Marketing (AREA)
  • Human Resources & Organizations (AREA)
  • Public Health (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

Procédé de caractérisation de fuite Procédé de caractérisation de fuite dans un réseau de fluide, le réseau de fluide comportant plusieurs zones interconnectées, dans lequel le réseau de fluide est équipé d’au moins un capteur de débit en entrée du réseau et d’au moins un autre capteur hydraulique, du type capteur de débit ou de pression, configurés pour fournir des données de comportement hydraulique (Qi, Pi), dans lequel le réseau de fluide est doté d’une cartographie numérique comprenant au moins la géométrie du réseau de fluide et la localisation desdits capteurs hydrauliques, et dans lequel un modèle d’apprentissage statistique reçoit en entrée un jeu de données de comportement hydraulique (Qi, Pi) et fournit en sortie au moins une donnée de caractérisation de la fuite parmi la zone de la fuite (Zf) et le débit de fuite (Qf). Figure pour l’abrégé : Fig. 4.
FR2009791A 2020-09-25 2020-09-25 Procédé de caractérisation de fuite Active FR3114648B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2009791A FR3114648B1 (fr) 2020-09-25 2020-09-25 Procédé de caractérisation de fuite
MX2023003523A MX2023003523A (es) 2020-09-25 2021-09-23 Procedimiento para la caracterización de fuga.
US18/027,390 US20230334298A1 (en) 2020-09-25 2021-09-23 Leak characterisation method
PCT/FR2021/051639 WO2022064151A1 (fr) 2020-09-25 2021-09-23 Procédé de caractérisation de fuite
EP21798412.9A EP4217702A1 (fr) 2020-09-25 2021-09-23 Procédé de caractérisation de fuite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2009791A FR3114648B1 (fr) 2020-09-25 2020-09-25 Procédé de caractérisation de fuite
FR2009791 2020-09-25

Publications (2)

Publication Number Publication Date
FR3114648A1 FR3114648A1 (fr) 2022-04-01
FR3114648B1 true FR3114648B1 (fr) 2023-06-23

Family

ID=74347196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2009791A Active FR3114648B1 (fr) 2020-09-25 2020-09-25 Procédé de caractérisation de fuite

Country Status (5)

Country Link
US (1) US20230334298A1 (fr)
EP (1) EP4217702A1 (fr)
FR (1) FR3114648B1 (fr)
MX (1) MX2023003523A (fr)
WO (1) WO2022064151A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7920983B1 (en) * 2010-03-04 2011-04-05 TaKaDu Ltd. System and method for monitoring resources in a water utility network
EP3112959B1 (fr) * 2015-06-29 2021-12-22 SUEZ Groupe Procédé de détection d'anomalies dans un système de distribution d'eau
FR3041752B1 (fr) * 2015-09-29 2018-11-23 Veolia Environnement Procede de detection de fuite dans un reseau de fluide
FR3083553B1 (fr) * 2018-07-09 2023-05-19 Suez Groupe Placement ameliore de capteurs de parametres physico-chimiques dans un fluide
CA3109042A1 (fr) * 2018-08-09 2020-02-13 Tyler Randall Reece Detection de fuite a l'aide de l'intelligence artificielle
EP3706066B1 (fr) * 2019-03-06 2022-05-18 Engineering Ingegneria Informatica S.p.A. Système pour la surveillance d'un réseau de distribution d'eau

Also Published As

Publication number Publication date
US20230334298A1 (en) 2023-10-19
WO2022064151A1 (fr) 2022-03-31
MX2023003523A (es) 2023-06-29
FR3114648A1 (fr) 2022-04-01
EP4217702A1 (fr) 2023-08-02

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