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:
Oct. 01, 2019
Filed:
May. 21, 2015
Applicant:
Navitas Solutions, Hillsborough, NJ (US);
Inventors:
Jaesik Lee, Basking Ridge, NJ (US);
Junho Moon, Hillsborough, NJ (US);
Inseop Lee, Pittstown, NJ (US);
Assignee:
Navitas Solutions, Inc., Hillsborough, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/36 (2019.01); H01M 10/48 (2006.01); G01R 35/00 (2006.01); G01R 31/396 (2019.01); G01R 31/389 (2019.01); H02J 7/00 (2006.01); B60L 3/00 (2019.01); B60L 58/22 (2019.01); G01R 19/257 (2006.01); G01R 15/20 (2006.01);
U.S. Cl.
CPC ...
G01R 31/396 (2019.01); B60L 3/0046 (2013.01); B60L 3/0092 (2013.01); B60L 58/22 (2019.02); G01R 31/389 (2019.01); G01R 35/00 (2013.01); H01M 10/482 (2013.01); H01M 10/486 (2013.01); H02J 7/00 (2013.01); H02J 7/0021 (2013.01); B60L 2240/545 (2013.01); B60L 2240/547 (2013.01); B60L 2240/549 (2013.01); G01R 15/202 (2013.01); G01R 19/257 (2013.01); H01M 2220/20 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7055 (2013.01); Y02T 10/7061 (2013.01);
Abstract
A method and apparatus is provided the battery sensor for a large-scale battery system. More specifically, the present disclosure relates to the architecture and measurement scheme for a high-accuracy battery voltage sensor based on a calibration scheme. The present disclosure also related to the architecture and measurement method for a cell-level current sensor to effectively and reliably manage a battery pack.