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:
Oct. 25, 2022
Filed:
Nov. 12, 2020
Applicant:
Schneider Electric Usa, Inc., Boston, MA (US);
Inventor:
David P. Anderson, Victoria, CA;
Assignee:
SCHNEIDER ELECTRIC USA, INC., Boston, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 22/06 (2006.01); G01R 21/133 (2006.01); G01R 35/04 (2006.01);
U.S. Cl.
CPC ...
G01R 22/063 (2013.01); G01R 21/133 (2013.01); G01R 35/04 (2013.01);
Abstract
Systems for identifying a meter that is out of calibration and methods of controlling the same include obtaining a power measurement value for each of a plurality of metering devices in a hierarchy of metering devices, calculating virtual metering points for a candidate metering device using metering devices connected upstream and/or downstream to the candidate metering device, and identifying the candidate metering device as being out of calibration by leveraging the virtual metering points and the candidate metering device's specification.