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, 2024

Filed:

Jun. 29, 2021
Applicant:

Honeywell International Inc., Morris Plains, NJ (US);

Inventors:

Sanjay Kantilal Dave, Bengaluru, IN;

Akanksha Jain, Bhopal, IN;

Viraj Srivastava, New Delhi, IN;

Vijoy Akavalappil, Thrissur, IN;

Assignee:

Honeywell International Inc., Charlotte, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 23/02 (2006.01); G06N 3/049 (2023.01); G06N 3/08 (2023.01);
U.S. Cl.
CPC ...
G05B 23/024 (2013.01); G05B 23/0272 (2013.01); G06N 3/049 (2013.01); G06N 3/08 (2013.01);
Abstract

A trained machine learning algorithm processes time series production data. The time series production data are representative of a control process within a facility control loop. The machine learning training algorithm is trained using positive training data that are representative of a normal operation of components within the facility control loop and negative training data that are representative of an abnormal operation of components within the facility control loop. Output of the trained machine learning algorithm identifies abnormalities in the facility control loop.


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