公开(公告)号：US20210278467A1

公开(公告)日：2021-09-09

申请号：US17329451

申请日：2021-05-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinho KIM ,  Taewon SONG ,  Younghun SUNG

IPC: G01R31/367 ,  G01R31/392 ,  G01R31/371

Abstract: Disclosed is a battery state estimation method and apparatus, the method including selecting sensing data of a portion of batteries, transmitting the selected sensing data to at least one estimator among estimators, transmitting sensing data of a remaining portion of the batteries to a remaining estimator among the estimators, and determining state information of the batteries using the estimators.

公开(公告)号：US20190187214A1

公开(公告)日：2019-06-20

申请号：US16182978

申请日：2018-11-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinho KIM ,  Taewon SONG ,  Younghun SUNG

IPC: G01R31/36

CPC classification number: G01R31/367 ,  G01R31/371 ,  G01R31/392

Abstract: Disclosed is a battery state estimation method and apparatus, the method including selecting sensing data of a portion of batteries, transmitting the selected sensing data to at least one estimator among estimators, transmitting sensing data of a remaining portion of the batteries to a remaining estimator among the estimators, and determining state information of the batteries using the estimators.