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System and method for managing battery on the basis of time required for charging
System and method for managing battery on the basis of time required for charging
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机译:用于基于充电所需时间来管理电池的系统和方法
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摘要
Provided are a weighted least square (WLS)-based state of health (SOH) estimating system and method. A battery management system according to an aspect of the present invention includes a measurer measuring a time required for charging at each of preset voltage intervals within a preset voltage range in which a battery is charged with a constant current; and an estimator estimating a parameter using an estimated value of time required for charging according to a preset metamodel and a measured value of a time required for charging after completion of the constant current charging.
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