Japan Intellectual Property Rights: STORAGE BATTERY MANAGEMENT METHOD AND BATTERY MANAGEMENT SYSTEM

Japan, Sept. 16 -- TOYOTA MOTOR CORP,TOYOTA CENTRAL R&D LABS INC has got intellectual property rights for 'STORAGE BATTERY MANAGEMENT METHOD AND BATTERY MANAGEMENT SYSTEM.' Other related details are as follows:

Application Number: JP,2023-115766

Category (FI): H02J7/82,G01R31/367,H01M10/48@P,H02J7/00@X,H02J7/40,H02J7/50,H02J7/80,G01R31/3842,G01R31/388,G01R31/396,H02J7/00

Stage: PROBLEM TO BE SOLVED: To reduce a calculation load on a processor while estimating an SOC of a storage battery with high accuracy.SOLUTION: A positive electrode active material includes: a rich phase in which charge carriers are high in content; a poor phase in which charge carriers are low in content; and a two-phase coexistence phase in which the rich phase and ...