US 11,697,355 B2
Electrified vehicle electrical distribution system component protection systems and methods
Shehan Haputhanthri, Canton, MI (US); Seth Anthony Bryan, Royal Oak, MI (US); Joseph Gerald Supina, Saline, MI (US); and Shunsuke Okubo, Belleville, MI (US)
Assigned to FORD GLOBAL TECHNOLOGIES, LLC, Dearborn, MI (US)
Filed by Ford Global Technologies, LLC, Dearborn, MI (US)
Filed on Aug. 22, 2018, as Appl. No. 16/109,134.
Prior Publication US 2020/0062124 A1, Feb. 27, 2020
Int. Cl. B60L 58/12 (2019.01); B60L 58/24 (2019.01); H01M 10/48 (2006.01); G01R 31/382 (2019.01); H02J 7/00 (2006.01); H02J 7/14 (2006.01)
CPC B60L 58/12 (2019.02) [B60L 58/24 (2019.02); G01R 31/382 (2019.01); H01M 10/486 (2013.01); H02J 7/00714 (2020.01); H02J 7/007182 (2020.01); H02J 7/007194 (2020.01); B60L 2240/545 (2013.01); B60L 2240/549 (2013.01); H01M 2220/20 (2013.01); H02J 7/1423 (2013.01); H02J 2310/48 (2020.01)] 20 Claims
OG exemplary drawing
 
1. A vehicle comprising:
an electrified propulsion system powered by a traction battery over an electrical distribution system (EDS); and
a controller programmed to implement at least one mitigation action over a predetermined time window in response to detecting a filtered current squared value exceeding a threshold, wherein the at least one mitigation action is selected from a set of mitigation actions corresponding to a location of the detected filtered current squared value within the EDS, the at least one mitigation action being implemented in a sequence with a predetermined time dwell between each of the mitigation actions.