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:
Apr. 20, 2021
Filed:
Jul. 22, 2019
Applicants:
Jiajun Duan, San Jose, CA (US);
Zhehan Yi, San Jose, CA (US);
Xiao LU, Nanjing, CN;
Di Shi, San Jose, CA (US);
Zhiwei Wang, San Jose, CA (US);
Inventors:
Jiajun Duan, San Jose, CA (US);
Zhehan Yi, San Jose, CA (US);
Xiao Lu, Nanjing, CN;
Di Shi, San Jose, CA (US);
Zhiwei Wang, San Jose, CA (US);
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02J 3/38 (2006.01); H02J 3/32 (2006.01); G06N 3/04 (2006.01); G05B 13/04 (2006.01); G05B 13/02 (2006.01);
U.S. Cl.
CPC ...
H02J 3/385 (2013.01); G05B 13/027 (2013.01); G05B 13/042 (2013.01); G06N 3/0454 (2013.01); H02J 3/32 (2013.01); H02J 3/388 (2020.01); H02J 2203/20 (2020.01);
Abstract
Systems and methods are disclosed to manage a microgrid with a hybrid energy storage system (HESS) includes deriving a dynamic model of a bidirectional-power-converter (BPC)-interfaced HESS; applying a first neural network (NN) to estimate a system dynamic; and applying a second NN to calculate an optimal control input for the HESS through online learning based on the estimated system dynamics.