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:
Sep. 05, 2023
Filed:
Oct. 11, 2022
Johnson Controls Tyco Ip Holdings Llp, Milwaukee, WI (US);
Young M. Lee, Old Westbury, NY (US);
Sugumar Murugesan, Santa Clara, CA (US);
ZhongYi Jin, Santa Clara, CA (US);
Jaume Amores, Cork, IE;
Kelsey Carle Schuster, Wauwatosa, WI (US);
Steven R. Vitullo, Milwaukee, WI (US);
Henan Wang, Milwaukee, WI (US);
JOHNSON CONTROLS TYCO IP HOLDINGS LLP, Milwaukee, WI (US);
Abstract
A fault prediction system for building equipment includes one or more memory devices configured to store instructions that, when executed on one or more processors, cause the one or more processors to receive device data for a plurality of devices of the building equipment, the device data indicating performance of the plurality of devices; generate, based on the received device data, a plurality of prediction models comprising at least one of single device prediction models generated for each of the plurality of devices or cluster prediction models generated for device clusters of the plurality of devices; label each of the plurality of prediction models as an accurately predicting model or an inaccurately predicting model based on a performance of each of the plurality of prediction models; and predict a device fault with each of the plurality of prediction models labeled as an accurately predicting model.