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. 21, 2021
Filed:
Jun. 11, 2018
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Joon Yong Lee, Seoul, KR;
Soon Woo Kwon, Gyeonggi-do, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04089 (2016.01); H01M 8/04537 (2016.01); H01M 8/0438 (2016.01); H01M 8/04492 (2016.01); H01M 8/0432 (2016.01); H01M 8/04992 (2016.01); H01M 8/04746 (2016.01); H01M 8/04313 (2016.01); H01M 8/1018 (2016.01);
U.S. Cl.
CPC ...
H01M 8/04089 (2013.01); H01M 8/0438 (2013.01); H01M 8/04313 (2013.01); H01M 8/04358 (2013.01); H01M 8/04388 (2013.01); H01M 8/04395 (2013.01); H01M 8/04492 (2013.01); H01M 8/04529 (2013.01); H01M 8/04559 (2013.01); H01M 8/04589 (2013.01); H01M 8/04753 (2013.01); H01M 8/04992 (2013.01); H01M 2008/1095 (2013.01);
Abstract
A fuel cell control method and are provided. The method includes collecting state data of a fuel cell stack and then estimating an effective catalytic amount of the fuel cell stack based on the collected state data. A fuel cell system is operated based on the estimated effective catalytic amount to thus optimize the efficiency of the system.