FR3105518B1 - Method for updating a database in which the values of technical characteristics of electrical equipment of an electrical distribution network are recorded - Google Patents

Method for updating a database in which the values of technical characteristics of electrical equipment of an electrical distribution network are recorded Download PDF

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Publication number
FR3105518B1
FR3105518B1 FR1914893A FR1914893A FR3105518B1 FR 3105518 B1 FR3105518 B1 FR 3105518B1 FR 1914893 A FR1914893 A FR 1914893A FR 1914893 A FR1914893 A FR 1914893A FR 3105518 B1 FR3105518 B1 FR 3105518B1
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FR
France
Prior art keywords
electrical
distribution network
database
electrical equipment
values
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.)
Active
Application number
FR1914893A
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French (fr)
Other versions
FR3105518A1 (en
Inventor
Ferréol Binot
Mathieu Caujolle
Trung Dung Le
Dominique Croteau
Marc Petit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
CentraleSupelec
Original Assignee
Electricite de France SA
CentraleSupelec
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Publication date
Application filed by Electricite de France SA, CentraleSupelec filed Critical Electricite de France SA
Priority to FR1914893A priority Critical patent/FR3105518B1/en
Publication of FR3105518A1 publication Critical patent/FR3105518A1/en
Application granted granted Critical
Publication of FR3105518B1 publication Critical patent/FR3105518B1/en
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Classifications

    • 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
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • 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
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • Theoretical Computer Science (AREA)
  • Economics (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • Marketing (AREA)
  • Entrepreneurship & Innovation (AREA)
  • General Business, Economics & Management (AREA)
  • Quality & Reliability (AREA)
  • Operations Research (AREA)
  • Health & Medical Sciences (AREA)
  • Power Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Development Economics (AREA)
  • Educational Administration (AREA)
  • Primary Health Care (AREA)
  • Game Theory and Decision Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

L’invention concerne un procédé de mise à jour d’une base de données dans laquelle sont enregistrées des valeurs de caractéristiques techniques d’équipements électriques d’un réseau de distribution électrique, le réseau de distribution électrique comprenant une pluralité d’équipements électriques raccordés entre eux, le procédé comprenant des étapes de : - sélection d’au moins un équipement électrique du réseau de distribution dont une valeur de caractéristique technique enregistrée dans la base de données est erronée, en fonction de grandeurs électriques mesurées par des capteurs en un ou plusieurs points du réseau de distribution électrique où est situé l’équipement électrique, - estimation au moyen d’un estimateur d’état d’une valeur corrigée de la caractéristique technique de l’équipement électrique, à partir de grandeurs électriques mesurées par des capteurs en une pluralité de points du réseau de distribution électrique, de valeurs de caractéristiques techniques des autres équipements électriques du réseau, et de lois physiques liant les différentes grandeurs électriques entre elles, et - enregistrement de la valeur corrigée de la caractéristique de l’équipement électrique dans la base de données à la place de la valeur erronée de la caractéristique technique. Figure 4The invention relates to a method for updating a database in which the values of technical characteristics of electrical equipment of an electrical distribution network are recorded, the electrical distribution network comprising a plurality of electrical equipment connected between them, the method comprising steps of: - selection of at least one electrical equipment of the distribution network whose technical characteristic value recorded in the database is erroneous, as a function of electrical quantities measured by sensors in one or several points of the electrical distribution network where the electrical equipment is located, - estimation by means of a state estimator of a corrected value of the technical characteristic of the electrical equipment, from electrical quantities measured by sensors at a plurality of points of the electrical distribution network, values of technical characteristics of the other equipment electrical parameters of the network, and of physical laws linking the various electrical quantities together, and - recording of the corrected value of the characteristic of the electrical equipment in the database in place of the erroneous value of the technical characteristic. Figure 4

FR1914893A 2019-12-19 2019-12-19 Method for updating a database in which the values of technical characteristics of electrical equipment of an electrical distribution network are recorded Active FR3105518B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1914893A FR3105518B1 (en) 2019-12-19 2019-12-19 Method for updating a database in which the values of technical characteristics of electrical equipment of an electrical distribution network are recorded

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914893 2019-12-19
FR1914893A FR3105518B1 (en) 2019-12-19 2019-12-19 Method for updating a database in which the values of technical characteristics of electrical equipment of an electrical distribution network are recorded

Publications (2)

Publication Number Publication Date
FR3105518A1 FR3105518A1 (en) 2021-06-25
FR3105518B1 true FR3105518B1 (en) 2022-10-07

Family

ID=70456878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1914893A Active FR3105518B1 (en) 2019-12-19 2019-12-19 Method for updating a database in which the values of technical characteristics of electrical equipment of an electrical distribution network are recorded

Country Status (1)

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FR (1) FR3105518B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090113049A1 (en) * 2006-04-12 2009-04-30 Edsa Micro Corporation Systems and methods for real-time forecasting and predicting of electrical peaks and managing the energy, health, reliability, and performance of electrical power systems based on an artificial adaptive neural network
CA2882796A1 (en) * 2007-05-16 2009-02-12 Power Analytics Corporation Real-time predictive systems for intelligent energy monitoring and management of electrical power networks
US8121741B2 (en) * 2008-05-09 2012-02-21 International Business Machines Corporation Intelligent monitoring of an electrical utility grid
JP6144611B2 (en) * 2013-12-03 2017-06-07 株式会社日立製作所 Distribution system state estimation device, state estimation method, and state estimation program
KR101982676B1 (en) * 2015-09-11 2019-05-24 엘에스산전 주식회사 A distribution managing system

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Publication number Publication date
FR3105518A1 (en) 2021-06-25

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