Battery system control method and device, electronic equipment and storage medium

Abstract

This application relates to the field of battery energy storage technology, and more particularly to a battery system control method, device, electronic device, and storage medium. The method is used to control a battery system within a device. The method includes: acquiring the current operating condition type of the device and the corresponding charge / discharge parameters and charge / discharge capacity range of the battery system; the operating condition type is used to determine whether the charging / discharge process of the device is controlled by a controller; if the operating condition type is an uncontrollable operating condition, the charge / discharge capacity under the uncontrollable operating condition is predicted based on the charge / discharge parameters, and the charge / discharge capacity range is adjusted using the prediction result; and / or, if the operating condition type is a controllable operating condition, when the charge / discharge parameters exceed the charge / discharge capacity range, the charge / discharge parameters are adjusted to the upper or lower limit of the charge / discharge capacity range. This can meet the needs of different operating condition types, improve flexibility, adaptively adjust the charge / discharge capacity range, and improve the battery system's range and safety reliability.

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