US 11,677,253 B2
Monitoring device, monitoring method, computer program, deterioration determination method, deterioration determination device, and deterioration determination system
Tatsuya Inoue, Kyoto (JP); Kayo Yamasaki, Kyoto (JP); Yuya Kihira, Kyoto (JP); Hitoshi Matsushima, Kyoto (JP); and Keita Nakai, Kyoto (JP)
Assigned to GS YUASA INTERNATIONAL LTD., Kyoto (JP)
Appl. No. 16/961,662
Filed by GS Yuasa International Ltd., Kyoto (JP)
PCT Filed Jan. 10, 2019, PCT No. PCT/JP2019/000421
§ 371(c)(1), (2) Date Jul. 10, 2020,
PCT Pub. No. WO2019/142711, PCT Pub. Date Jul. 25, 2019.
Claims priority of application No. JP2018-005045 (JP), filed on Jan. 16, 2018; and application No. JP2018-047053 (JP), filed on Mar. 14, 2018.
Prior Publication US 2020/0403415 A1, Dec. 24, 2020
Int. Cl. H02J 7/00 (2006.01); G06N 20/00 (2019.01); H01M 10/48 (2006.01)
CPC H02J 7/005 (2020.01) [G06N 20/00 (2019.01); H01M 10/48 (2013.01); H02J 7/0018 (2013.01); H02J 7/0048 (2020.01)] 19 Claims
OG exemplary drawing
 
1. A monitoring device configured to monitor an energy storage device, the monitoring device comprising:
an acquisition unit configured to acquire information regarding whether a learning model is in a first mode or in a second mode, the learning model configured to detect a state of the energy storage device; and
a change unit configured to change an operation of a balancer circuit from a predetermined state in a case where the learning model is in the first mode, the balancer circuit configured to balance a voltage of the energy storage device,
wherein the first mode comprises a learning mode, and the second mode comprises a detection mode.