EP 3999861 A1 20220525 - METHOD FOR DETERMINING ELECTRICAL LOSSES OF AN ELECTRIC LINE, DUE TO A MALFUNCTIONING OR TAMPERING OF AN ELECTRICITY METER
Title (en)
METHOD FOR DETERMINING ELECTRICAL LOSSES OF AN ELECTRIC LINE, DUE TO A MALFUNCTIONING OR TAMPERING OF AN ELECTRICITY METER
Title (de)
VERFAHREN ZUR BESTIMMUNG ELEKTRISCHER VERLUSTE EINER ELEKTRISCHEN LEITUNG AUFGRUND EINER FEHLFUNKTION ODER MANIPULATION EINES STROMZÄHLERS
Title (fr)
PROCÉDÉ DE DÉTERMINATION DE PERTES ÉLECTRIQUES D'UNE LIGNE ÉLECTRIQUE, EN RAISON D'UN DYSFONCTIONNEMENT OU D'UNE ALTÉRATION D'UN WATTHEUREMÈTRE
Publication
Application
Priority
- IT 201900012267 A 20190718
- IT 2020050177 W 20200717
Abstract (en)
[origin: WO2021009787A1] The present invention relates a method for determining electrical losses of at least one electric line (100) due to a malfunctioning or tampering of an electricity meter, reducing the number of false positives. A respective electricity meter is associated to each users and the users to which electrical losses are associated are identified by means of statistical analysis and the processing of measured data, taking into account the power absorbed by a plurality of users (Ui,U2...UN) connected to the electric line (100) and supplied by a transformer room (1) to said electric line (100) measured by a power meter (10), positioned on the electric line (100), between the transformer room (1) and the users of said plurality of users (U1,U2...UN). The present invention also relates to a system for determining said electrical losses.
IPC 8 full level
G01R 22/06 (2006.01); G01R 11/24 (2006.01)
CPC (source: EP)
G01R 22/066 (2013.01); G01R 11/24 (2013.01)
Citation (search report)
See references of WO 2021009787A1
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)
WO 2021009787 A1 20210121; EP 3999861 A1 20220525; IT 201900012267 A1 20210118
DOCDB simple family (application)
IT 2020050177 W 20200717; EP 20760939 A 20200717; IT 201900012267 A 20190718