EP 3688534 A1 20200805 - AUTOMATED ASSIGNMENT OF MEASUREMENT DATA FOR CLOUD-BASED MONITORING OF MECHANICAL ASSETS
Title (en)
AUTOMATED ASSIGNMENT OF MEASUREMENT DATA FOR CLOUD-BASED MONITORING OF MECHANICAL ASSETS
Title (de)
AUTOMATISIERTES ZUORDNEN VON MESSDATEN ZUR CLOUDBASIERTEN ÜBERWACHUNG MECHANISCHER ASSETS
Title (fr)
ASSOCIATION AUTOMATISÉE DE DONNÉES DE MESURE À LA SURVEILLANCE PAR CLOUD DES ACTIFS MÉCANIQUES
Publication
Application
Priority
- EP 17194030 A 20170929
- EP 2018072647 W 20180822
Abstract (en)
[origin: WO2019063213A1] A method is proposed for assigning measurement data for cloud-based monitoring in particular of mechanical assets of an industrial facility, wherein the industrial facility has a measurement data archive in which measurement data from a multiplicity of measurement points, in particular pressure or flow sensors, are stored, the assignment method comprising: establishing an asset that has a particular type, in particular a valve or a pump, wherein the asset is assigned a characteristic measurement value with an associated measurement point in the cloud; reading a general physical connection, stored in the cloud for the particular asset type, between measurement values, relevant to the particular asset type, from various measurement points; gradually estimating the parameters of the physical connection, using the characteristic measurement value belonging to the particular asset type and the measurement data, stored in the measurement data archive, of the measurement values relevant to the particular asset; gradually comparing the previously determined physical connection with the measurement data used for the estimation and determining a redisual; assigning the measurement data to a particular asset on the basis of a statistical evaluation of the determined residual.
IPC 8 full level
G05B 23/02 (2006.01)
CPC (source: EP US)
G05B 19/4183 (2013.01 - US); G05B 19/41865 (2013.01 - US); G05B 23/0221 (2013.01 - EP US); Y02P 90/80 (2015.11 - EP)
Citation (search report)
See references of WO 2019063213A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3462262 A1 20190403; CN 111149069 A 20200512; EP 3688534 A1 20200805; US 2020225648 A1 20200716; WO 2019063213 A1 20190404
DOCDB simple family (application)
EP 17194030 A 20170929; CN 201880063513 A 20180822; EP 18768775 A 20180822; EP 2018072647 W 20180822; US 201816647904 A 20180822