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:
Feb. 28, 2023
Filed:
May. 25, 2022
Applicants:
Arif I. Sarwat, Miami, FL (US);
Asadullah Khalid, Miami, FL (US);
Inventors:
Arif I. Sarwat, Miami, FL (US);
Asadullah Khalid, Miami, FL (US);
Assignee:
THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES, Miami, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/55 (2013.01); G01R 31/382 (2019.01); G01R 31/392 (2019.01); G01R 31/396 (2019.01);
U.S. Cl.
CPC ...
G06F 21/552 (2013.01); G01R 31/382 (2019.01); G01R 31/392 (2019.01); G01R 31/396 (2019.01); G06F 2221/034 (2013.01);
Abstract
Systems and methods for detecting and/or identifying an attack on a battery management system (BMS) or a battery system. The voltage and/or state of charge (SOC) of the BMS or battery system can be monitored, and one or more datasets can be obtained. A principal component analysis (PCA) based unsupervised k-means approach can be applied on the one or more datasets to monitor for irregularities that indicate an attack.