CL2017003382A1 - Método para detectar anomalías en un sistema de distribución de agua - Google Patents

Método para detectar anomalías en un sistema de distribución de agua

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Publication number
CL2017003382A1
CL2017003382A1 CL2017003382A CL2017003382A CL2017003382A1 CL 2017003382 A1 CL2017003382 A1 CL 2017003382A1 CL 2017003382 A CL2017003382 A CL 2017003382A CL 2017003382 A CL2017003382 A CL 2017003382A CL 2017003382 A1 CL2017003382 A1 CL 2017003382A1
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CL
Chile
Prior art keywords
values
stage
water distribution
distribution system
network
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CL2017003382A
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English (en)
Inventor
Pierre-Antoine Jarrige
Abel Dembele
Francis Campan
Guillaume Cussonneau
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Suez Groupe
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Publication of CL2017003382A1 publication Critical patent/CL2017003382A1/es

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/041—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a variable is automatically adjusted to optimise the performance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/024—Quantitative history assessment, e.g. mathematical relationships between available data; Functions therefor; Principal component analysis [PCA]; Partial least square [PLS]; Statistical classifiers, e.g. Bayesian networks, linear regression or correlation analysis; Neural networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N7/00—Computing arrangements based on specific mathematical models
    • G06N7/01—Probabilistic graphical models, e.g. probabilistic networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/10—Numerical modelling
    • 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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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Software Systems (AREA)
  • Automation & Control Theory (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Algebra (AREA)
  • Probability & Statistics with Applications (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Business, Economics & Management (AREA)
  • Flow Control (AREA)
  • Economics (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

<p>MÉTODO PARA LA DETECCIÓN DE ANOMALÍAS EN UN SISTEMA DE DISTRIBUCIÓN DE AGUA COMPUESTO POR UNA RED DE NODOS QUE COMPRENDE (A) LA PARAMETRIZACIÓN DE UN MODELO HIDRÁULICO DEL SISTEMA DE DISTRIBUCIÓN DE AGUA (B) LA UTILIZACIÓN DE SENSORES EN LA RED PARA ADQUIRIR OBSERVACIONES DE UN SUBCONJUNTO DE LAS VARIABLES DE ESTADO (C) EL CAMBIO DEL CONJUNTO DE VALORES DE LAS VARIABLES DE CONTROL (D) LA UTILIZACIÓN DEL MODELO HIDRÁULICO PARA CALCULAR VALORES PRONOSTICADOS DE UN CONJUNTO DE VARIABLES DE ESTADO (E) EL CÓMPUTO DE VALORES RESIDUALES DEL CONJUNTO DE VARIABLES DE ESTADO COMO DIFERENCIA ENTRE VALORES PRONOSTICADOS Y OBSERVACIONES EN LAS REFERENCIAS TEMPORALES (F) SI DICHAS DIFERENCIAS SATISFACEN UN CRITERIO DE ROTURA AVANZAR A LA ETAPA H (G) DE LO CONTRARIO CAMBIAR EL CONJUNTO DE VALORES DE LAS VARIABLES DE CONTROL Y VOLVER A LA ETAPA D (H) SI DICHAS DIFERENCIAS SATISFACEN UN CRITERIO DE MEJORA AVAZAR A LA ETAPA J (I) DE LO CONTRARIO SELECCIONAR UN SUBCONJUNTO DE LA RED DONDE CALCULAR VALORES PRONOSTICADOS Y VOLVER A LA ETAPA D (J) LA CLASIFICACIÓN DE UNA ENTIDAD DE LA RED EN UN ESTADO DE ACUERDO CON EL CONJUNTO DE VARIABLES DE CONTROL; SISTEMA ; PRODUCTO DE PROGRAMA DE COMPUTADIORA.</p>
CL2017003382A 2015-06-29 2017-12-26 Método para detectar anomalías en un sistema de distribución de agua CL2017003382A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15306029.8A EP3112959B1 (en) 2015-06-29 2015-06-29 Method for detecting anomalies in a water distribution system

Publications (1)

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CL2017003382A1 true CL2017003382A1 (es) 2018-06-15

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CL2017003382A CL2017003382A1 (es) 2015-06-29 2017-12-26 Método para detectar anomalías en un sistema de distribución de agua
CL2017003377A CL2017003377A1 (es) 2015-06-29 2017-12-26 Método combinado para detectar anomalías en un sistema de distribución de agua

Family Applications After (1)

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CL2017003377A CL2017003377A1 (es) 2015-06-29 2017-12-26 Método combinado para detectar anomalías en un sistema de distribución de agua

Country Status (10)

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US (2) US20190004484A1 (es)
EP (2) EP3112959B1 (es)
CN (2) CN107949812B (es)
AU (2) AU2016287383B2 (es)
BR (1) BR112017028077A2 (es)
CL (2) CL2017003382A1 (es)
ES (2) ES2906411T3 (es)
MX (2) MX2017016783A (es)
SG (1) SG10201910834TA (es)
WO (2) WO2017001522A1 (es)

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BR112017028077A2 (pt) 2018-08-28
EP3112960B1 (en) 2020-01-08
CN107949812A (zh) 2018-04-20
CL2017003377A1 (es) 2018-06-15
CN108027594A (zh) 2018-05-11
ES2784233T3 (es) 2020-09-23
CN108027594B (zh) 2021-06-22
MX2017016783A (es) 2018-11-09
WO2017001523A1 (en) 2017-01-05
US20180181111A1 (en) 2018-06-28
AU2016287383A1 (en) 2018-01-18
AU2016287383B2 (en) 2020-01-16
ES2906411T3 (es) 2022-04-18
US11281203B2 (en) 2022-03-22
WO2017001522A1 (en) 2017-01-05
MX2017016784A (es) 2019-05-27
EP3112960A1 (en) 2017-01-04
SG10201910834TA (en) 2020-01-30
US20190004484A1 (en) 2019-01-03
CN107949812B (zh) 2021-09-14
EP3112959B1 (en) 2021-12-22
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