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US 2016/0239759 A1Published application
Method and apparatus estimating state of battery
AssigneeSamsung Electronics Co., Ltd.
InventorJaemo SUNG
Life of this patent
Estimating the term…
Abstract
A method and an apparatus for estimating a state of a battery are provided. A received battery signal may be segmented into sets of segment data at a predetermined time interval, and a state of a battery may be estimated using an estimated battery state probability value of the segment data.
Claims20
An apparatus for learning a battery state estimation model, comprising:
- a signal processor configured to segment a battery signal into sets of segment data at a predetermined time interval;
- and
- a learner, as one or more processing devices, configured to learn a battery state estimation model, for estimating a battery state of a battery, based on a determined battery state probability density of the segment data.
A battery state estimating apparatus, comprising:
- a signal processor configured to segment a battery signal into sets of segment data at a predetermined time interval;
- and
- a state estimator, as one or more processing devices, configured to estimate a battery state of a battery based on an estimated battery state probability value of the segment data with respect to a learned battery state estimation model.
A battery state estimating method, comprising:
- segmenting a battery signal into sets of segment data at a predetermined time interval;
- calculating an estimated battery state probability value of the segment data with respect to a learned battery state estimation model;
- and
- estimating a battery state of a battery based on the calculated estimated battery state probability value.
1 more element
Dependencies are inferred from the claim text.