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:
Feb. 24, 2026

Filed:

Mar. 13, 2024
Applicant:

Schneider Electric Usa, Inc., Boston, MA (US);

Inventor:

Jon A. Bickel, Murfreesboro, TN (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 29/16 (2006.01); G01R 31/08 (2020.01); H02J 3/26 (2006.01);
U.S. Cl.
CPC ...
G01R 29/16 (2013.01); G01R 31/088 (2013.01); H02J 3/26 (2013.01);
Abstract

Method and system for assessing and managing an electrical unbalance condition associated with a three-phase electrical system. An Intelligent Electronic Device (IED) coupled to the load acquires energy-related signals associated with the electrical system. A processor is configured to characterize electrical unbalance between a plurality of conductors analyze data associated with the characterization to identify electrical unbalance across the plurality of conductors, and determine the extent of the contribution of the electrical source(s), and the extent of the contribution of the load(s) in the electrical system, to the identified electrical unbalance condition.


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