公开(公告)号：US20250112284A1

公开(公告)日：2025-04-03

申请号：US18978646

申请日：2024-12-12

Applicant: DENSO CORPORATION

Inventor： Yuto HONDA ,  Sho MATSUMOTO ,  Yoshimitsu INOUE ,  Hideki MORISHIMA ,  Kohki OHBA ,  Ryu ATSUTA ,  Tomohisa KISHIGAMI ,  Youichi HAYASE

IPC: H01M10/42 ,  G01R31/371 ,  G01R31/382

Abstract: A battery control device includes a parent-device-side storage unit, a parent-device-side communication unit and an identification unit. The parent-device-side storage unit is configured to store parameters related to communication quality of wireless communication between the battery monitoring devices and the battery control device when batteries, battery monitoring devices and the battery control device are arranged in a predetermined arrangement state in an accommodation section; the parameters are associated respectively with the battery monitoring devices. The parent-device-side communication unit is configured to perform the wireless communication with the battery monitoring devices. The identification unit is configured to identify, based on radio signals received from the battery monitoring devices by the parent-device-side communication unit and the parameters stored in the parent-device-side storage unit, the batteries monitored respectively by the battery monitoring devices that are respectively transmission sources of the received radio signals.