The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 09, 2019
Filed:
Jun. 11, 2014
Schneider Electric Industries Sas, Rueil-Malmaison, FR;
SCHNEIDER ELECTRIC INDUSTRIES SAS, Rueil-Malmaison, FR;
Abstract
The system () according to the invention for calculating an electric quantity relative to an electrical installation comprising several secondary electrical conductors (A, . . . ,C) electrically connected to a primary electrical conductor (). This system comprises a first module () including a wireless transmitter () and a plurality of second modules (A,B,C). Each second module includes first means (A,A;B,B;C,C) for receiving a first synchronization message (M1) and second transmission means (A, . . . ,C) for sending a second message (M2A, M2B, M2C) containing at least one intensity value measured by the corresponding current sensor to a third module (). The intensity values are measured quasi-simultaneously and the third module includes a unit () for calculating the electric quantity from intensity values received via said second messages.