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Charging control method, device and electronic equipment

A charging control method and technology for a charging device, which are applied in the fields of devices, electronic equipment, and charging control methods, can solve problems such as poor performance, battery affects charging efficiency, etc., and achieve the effect of reducing the impact

Active Publication Date: 2022-03-18
GUANGZHOU XAIRCRAFT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the purpose of the embodiments of the present invention is to provide a charging control method, device and electronic equipment to improve the problem that the battery with poor performance affects the charging efficiency

Method used

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  • Charging control method, device and electronic equipment
  • Charging control method, device and electronic equipment
  • Charging control method, device and electronic equipment

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Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0040] It should be noted that like numerals and let...

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Abstract

The invention provides a charging control method, device and electronic equipment, and relates to the technical field of charging. In the charging control method provided by the embodiment of the present application, when there is a rechargeable battery, by selecting the battery with the least charging time from the rechargeable battery for charging, the battery in the fully charged state can be provided as quickly as possible. When the battery in the battery meets the overcharge protection condition, determine the battery that meets the overcharge protection condition as an isolated battery and suspend charging to prevent the battery that triggers overcharge protection from affecting the charging efficiency of the entire charging process. When the isolated battery meets the charging condition, it will be satisfied. The isolated battery of the charging condition is determined as a rechargeable battery, which can reduce the impact of the battery that triggers the overcharge protection on the normal charging process, and quickly and efficiently charge all the batteries.

Description

technical field [0001] The invention relates to the technical field of charging, in particular to a charging control method, device and electronic equipment. Background technique [0002] Existing charging schemes can generally give priority to charging batteries with higher power or less charging time, so as to provide fully charged batteries as soon as possible for users to use. However, some batteries with poor performance will have a certain pressure difference between the cells due to different attenuation degrees. The pressure difference between the cells will become more obvious when charging and discharging. The voltage first reaches the end-of-charge voltage and triggers the charging protection to stop charging. At this time, the charging device will switch the charging channel to charge the remaining batteries that need less charging time. When the voltage of the battery that triggers the charging protection is back-pressured, because the lowest voltage battery ce...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00H01M10/44
CPCH02J7/0014H01M10/441Y02E60/10
Inventor 林国虎
Owner GUANGZHOU XAIRCRAFT TECH CO LTD