Processing method and device based on battery, electronic equipment and storage medium

A processing method and battery technology, applied in the direction of measuring devices, measuring electricity, measuring electrical variables, etc., can solve the problems of not being able to replace the battery in time, not being able to truly reflect the health status of the battery, and not taking into account the working conditions of the battery, etc.

Pending Publication Date: 2021-07-06
BEIJING HYPERSTRONG TECH
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Problems solved by technology

However, this monitoring method only considers part of the battery characteristics, but does not take into account the working conditions of the battery. Therefore, the accuracy of the

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  • Processing method and device based on battery, electronic equipment and storage medium
  • Processing method and device based on battery, electronic equipment and storage medium
  • Processing method and device based on battery, electronic equipment and storage medium

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[0082] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the accompanying drawings in this application. Obviously, the described embodiments are part of the embodiments of this application , but not all examples. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0083] In related technologies, the monitoring method of SOH is mainly to obtain the corresponding SOH through the number of cycles of the battery and the internal resistance of the battery. However, this monitoring method only considers part of the battery characteristics, but does not take into account the working conditions of the battery. Therefore, the accuracy of the monitored SOH is not high, that is, it cannot tru...

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Abstract

The invention provides a processing method and device based on a battery, electronic equipment and a storage medium, and the method comprises the steps: obtaining the current accumulated energy of the battery and the battery health state information determined by monitoring the battery last time, and according to the current accumulated energy of the battery and the battery health state information determined by monitoring the battery last time, querying a preset corresponding relationship between the accumulated energy and the battery health state information, determining the current health state information of the battery, and performing corresponding processing on the battery when determining that the health state information of the battery is smaller than a battery safety threshold value. By inquiring the corresponding relation between the accumulated energy of the battery and the health state information of the battery, the health state information of the battery can be accurately calculated and monitored in real time, so that the battery can be correspondingly processed more timely when the health state of the battery is smaller than a safety threshold value.

Description

technical field [0001] The present application relates to battery management technology, and in particular to a battery-based processing method, device, electronic equipment and storage medium. Background technique [0002] Today, most smart devices that can operate independently are equipped with batteries, including mobile phones, electric vehicles, and so on. As the main power source, the state of health (SOH) of the battery is extremely important to the stable operation of the device, so it is necessary to monitor the state of health of the battery in real time to determine whether to replace the battery. [0003] In related technologies, the monitoring method of SOH is mainly to obtain the corresponding SOH through the number of cycles of the battery and the internal resistance of the battery. However, this monitoring method only considers part of the battery characteristics, but does not take into account the working conditions of the battery. Therefore, the accuracy ...

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Application Information

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IPC IPC(8): G01R31/367G01R31/392
CPCG01R31/367G01R31/392
Inventor 何志超盖亮陈元璐杨一挺吕喆
Owner BEIJING HYPERSTRONG TECH
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