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.

Date of Patent:
Sep. 10, 2019

Filed:

Jan. 16, 2013
Applicant:

Schneider Electric Usa, Inc., Palatine, IL (US);

Inventors:

John C. Van Gorp, Sidney, CA;

Shawn Edward Balding, Victoria, CA;

Jacques Roland van Campen, Saanichton, CA;

Assignee:

SCHNEIDER ELECTRIC USA, INC., Andover, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 23/02 (2006.01); G01R 21/133 (2006.01); H02J 3/14 (2006.01); G01R 19/25 (2006.01);
U.S. Cl.
CPC ...
G05B 23/0221 (2013.01); G01R 19/2513 (2013.01); G01R 21/1331 (2013.01); H02J 3/14 (2013.01); G01R 21/133 (2013.01); H02J 2003/143 (2013.01); Y04S 20/38 (2013.01);
Abstract

A method of monitoring power usage of a load includes defining one or more parameters of the load that vary with a mode of operation of the load, receiving measurement data related to the one or more parameters of the load over a first period of time, recording the measurement data, determining a plurality of groups, each group defining a set of measurements in a continuous range of values, each group having a lower threshold value and an upper threshold value, the lower and upper threshold values defined by having less than a minimum threshold number of recorded measurements of the lower and upper threshold values, and associating a mode of operation with each of the plurality of groups.


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