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1. WO2020136476 - METHOD FOR DETERMINING AND MONITORING THE GAS CONSUMPTION IN A GAS NETWORK UNDER PRESSURE OR UNDER VACUUM AND GAS NETWORK

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Publication Number WO/2020/136476
Publication Date 02.07.2020
International Application No. PCT/IB2019/060291
International Filing Date 28.11.2019
Chapter 2 Demand Filed 26.10.2020
IPC
G06Q 10/00 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10Administration; Management
G06Q 50/06 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
06Electricity, gas or water supply
G01M 3/26 2006.01
GPHYSICS
01MEASURING; TESTING
MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
3Investigating fluid tightness of structures
02by using fluid or vacuum
26by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
CPC
F17D 3/01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
DPIPE-LINE SYSTEMS; PIPE-LINES
3Arrangements for supervising or controlling working operations
01for controlling, signalling, or supervising the conveyance of a product
G01D 18/002
GPHYSICS
01MEASURING; TESTING
DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
18Testing or calibrating of apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
002Automatic recalibration
G01D 4/004
GPHYSICS
01MEASURING; TESTING
DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
4Tariff metering apparatus
002Remote reading of utility meters
004Remote reading of utility meters to a fixed location
G01M 3/2807
GPHYSICS
01MEASURING; TESTING
MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
3Investigating fluid-tightness of structures
02by using fluid or vacuum
26by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
28for pipes, cables or tubes; for pipe joints or seals; for valves ; ; for welds
2807for pipes
G06Q 50/06
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
06Electricity, gas or water supply
Y04S 20/30
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
SSYSTEMS 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
20Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
30Smart metering, e.g. specially adapted for remote reading
Applicants
  • ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP [BE]/[BE]
Inventors
  • GEUENS, Philippe
  • LOUARROUDI, Ebrahim
Agents
  • VAN VARENBERG, Patrick
  • DONNÉ, Eddy
  • JACOBS, Tinneke
Priority Data
2019/584126.11.2019BE
62/785,25127.12.2018US
Publication Language English (EN)
Filing Language Dutch (NL)
Designated States
Title
(EN) METHOD FOR DETERMINING AND MONITORING THE GAS CONSUMPTION IN A GAS NETWORK UNDER PRESSURE OR UNDER VACUUM AND GAS NETWORK
(FR) PROCÉDÉ DE DÉTERMINATION ET DE SURVEILLANCE DE LA CONSOMMATION DE GAZ DANS UN RÉSEAU DE GAZ SOUS PRESSION OU SOUS VIDE ET RÉSEAU DE GAZ
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Abstract
(EN)
Method for determining gas consumption in a gas network comprising: - sources (6); - consumers (7); - sensors (9a, 9b, 9c), wherein these sensors comprise at least a number of flow sensors (9a) which measure the flow (q') of the gas taken by the consumers (7); characterized in that the method comprises the following steps: a start-up phase (13), during which the aforementioned sensors (9a, 9b, 9c, 9d) are calibrated before use; an operational phase (16), in which the flow (q') and/or gas volume (V ) consumed by each consumer (7), is calculated using a cumulative algorithm and a predefined, adjustable time horizon (T); an output phase (17), in which the calculated or determined flow (q') and/or gas volume (V ) consumed by each consumer (7) is displayed.
(FR)
L’invention concerne un procédé de détermination de la consommation de gaz dans un réseau de gaz comprenant : - des sources (6); - des consommateurs (7); - des capteurs (9a, 9b, 9c), lesdits capteurs comprenant au moins un certain nombre de capteurs d'écoulement (9a) qui mesurent l'écoulement (q*) du gaz prélevé par les consommateurs (7); caractérisé en ce que le procédé comprend les étapes suivantes : une phase de démarrage (13), au cours de laquelle les capteurs mentionnés ci-dessus (9a, 9b, 9c, 9d) sont étalonnées avant utilisation ; une phase opérationnelle (16), dans laquelle le débit (q') et/ou le volume de gaz (V) consommé par chaque consommateur (7), est/sont calculé(s) à l'aide d'un algorithme cumulatif et d'un horizon temporel réglable prédéfini (T); une phase de sortie (17), dans laquelle le débit calculé ou déterminé (q') et/ou le volume de gaz (V ) consommé par chaque consommateur (7) est/sont affiché(s).
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