Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jeonghyun Park
Kaeweon You
Jinho Kim
Date of Patent
October 10, 2023
Patent Application Number
18099422
Date Filed
January 20, 2023
Patent Citations
Patent Primary Examiner
Patent abstract
A battery state estimation method includes acquiring an initial value of a vector-type parameter for modeling an electrochemical-thermal (ECT) model of a battery, extracting a predetermined point from the vector-type parameter based on the initial value, generating a target parameter based on the predetermined point, to minimize an error between an actual state of the battery and a state of the battery acquired from the ECT model, and estimating the state of the battery based on the target parameter.
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