公开(公告)号：US20240030722A1

公开(公告)日：2024-01-25

申请号：US18257459

申请日：2021-12-20

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shohei YAMANAKA ,  Yasuhiro IIJIMA ,  Yohsuke MITANI

IPC: H02J7/00 ,  H02J7/34

CPC classification number: H02J7/0016 ,  H02J7/007182 ,  H02J7/345 ,  H02J7/0047

Abstract: The electricity storage device control circuit includes a voltage detector and a voltage controller. The voltage detector is configured to detect voltages of a plurality of electricity storage devices. The voltage controller is configured to individually control the voltages of the plurality of electricity storage devices by performing, based on a detection result by the voltage detector, at least one of discharging or charging of electrostatic energy stored in the plurality of electricity storage devices.