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:
Dec. 23, 2025
Filed:
May. 18, 2023
Morgan Schaffer Ltd., LaSalle, CA;
Stephan Brauer, Westmount, CA;
MORGAN SCHAFFER LTD., LaSalle, CA;
Abstract
A monitoring system for a piece of electrical equipment having components immersed in electrical insulating liquid, associated methods and uses thereof are described. The monitoring system includes alert threshold determination capabilities. The monitoring system may comprise: an analysis system configured for obtaining measurements conveying concentrations of dissolved molecular species in the electrical insulating liquid; and a processing system programmed for: processing the measurements conveying concentrations of dissolved molecular species and one or more alert thresholds to determine if a predetermined condition corresponding to the one or more alert thresholds is met; causing an alert event in response to the predetermined condition being met; and performing a threshold adjustment determination process to derive new values for the one or more alert thresholds at least in part by processing historical measurements of concentrations of dissolved molecular species. Alternate embodiments may make use of an artificial intelligence engine trained using historical concentration measurements to process the measurements conveying concentrations of dissolved molecular species to adjust alarm thresholds.