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:
May. 05, 2026
Filed:
Feb. 27, 2023
Eaton Intelligent Power Limited, Dublin, IE;
Prasad Arvind Venikar, Pune, IN;
Bubathi Muruganantham, Pune, IN;
Mugdha Vyankatesh Limaye, Pune, IN;
Bibhudatta Patnaik, Bhubaneswar, IN;
Mark Andre Faulkner, Greenwood, SC (US);
Travis Vernon Spoone, Greenwood, SC (US);
Robert Edward Page, Indianapolis, IN (US);
Antonio Romero Oruga, Greenwood, SC (US);
Eaton Intelligent Power Limited, Dublin, IE;
Abstract
A system includes a monitoring module configured to: receive a first indication related to a three-phase input of a three-phase AC electrical asset; receive a second indication related to a three-phase output of the three-phase AC electrical asset; determine performance metrics for the three-phase AC electrical asset based on the first indication and the second indication; determine error metrics by comparing each determined performance metrics to a pre-determined estimated performance metric; compare each of the error metrics to one of a plurality of pre-determined thresholds, the thresholds being determined when the three-phase AC electrical asset is in a healthy condition; and determine whether a developing fault condition exists in the three-phase AC electrical asset based on the comparison.