Battery charging switching device, charging system and charging switching control method and device

A battery charging and switching device technology, applied in battery circuit devices, circuit devices, battery overcharge protection, etc., can solve the problem of only charging one battery, and achieve the effect of automatic charging management

Inactive Publication Date: 2017-03-15
GUANGZHOU XAIRCRAFT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After these batteries are used up, they can only charge one battery at a time through ordinary chargers. After one battery is fully charged, another battery needs to be replaced manually. Replace a fully charged battery

Method used

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  • Battery charging switching device, charging system and charging switching control method and device
  • Battery charging switching device, charging system and charging switching control method and device
  • Battery charging switching device, charging system and charging switching control method and device

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Embodiment Construction

[0030] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application.

[0031] The battery charging switching device, charging system, charging switching control method and device according to the embodiments of the present application will be described below with reference to the accompanying drawings.

[0032] figure 1 It is a schematic structural diagram of a battery charging switching device according to an embodiment of the present application.

[0033] Such as figure 1 As shown, the battery charging switching device includes: an electronic switch matrix 10 , a microcontroller 20 , and a ...

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PUM

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Abstract

The invention provides a battery charging switching device, a charging system and a charging switching control method and device. The battery charging switching device comprises an electronic switch matrix, a microcontroller and a communication circuit. The microcontroller is connected with the electronic switch matrix and the communication circuit. The communication circuit is connected with all the batteries. The electronic switch matrix comprises electronic switches which are corresponding to all the batteries, wherein the input end of each electronic switch is connected with the output end of a charger, and the output end of each electronic switch is connected with the input end of the corresponding battery. The microcontroller is used for controlling the communication circuit to read battery information of the corresponding battery according to a preset charging strategy, determining the current target battery for charging according to the battery information and controlling the electronic switch corresponding to the target battery to be closed and the electronic switches corresponding to other batteries to be disconnected so as to charge the target battery through control. Therefore, automatic charging of the batteries can be performed in turn without artificial intervention so that automatic charging management can be realized.

Description

technical field [0001] The present application relates to the technical field of batteries, and in particular to a battery charging switching device, a charging system, a charging switching control method and a device. Background technique [0002] With the continuous development of science and technology, batteries play a very important role in our daily life, especially rechargeable batteries, because they can be recycled, they have been widely used in mobile phones, computers, electric vehicles, drones and other industries . [0003] For example, in the field of drones, drones will be equipped with many batteries during use, and the flight time of drones can be extended by replacing batteries to perform more flight tasks. After these batteries are used up, they can only charge one battery at a time through ordinary chargers. After one battery is fully charged, another battery needs to be replaced manually. Replace with a fully charged battery. Contents of the inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCH02J7/0013H02J7/0029H02J7/00302
Inventor 陆柱立
Owner GUANGZHOU XAIRCRAFT TECH CO LTD
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