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Charging method, electronic equipment, computer readable storage medium and chip system

A technology of electronic equipment and charging method, which is applied in the direction of battery circuit devices, current collectors, electric vehicles, etc., and can solve problems such as the inability to distribute charging power by adapters

Pending Publication Date: 2022-08-02
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present application provides a charging method, an electronic device, a computer-readable storage medium and a chip system, which solves the problem in the prior art that it is impossible to allocate appropriate charging power to each adapter

Method used

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  • Charging method, electronic equipment, computer readable storage medium and chip system
  • Charging method, electronic equipment, computer readable storage medium and chip system
  • Charging method, electronic equipment, computer readable storage medium and chip system

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Embodiment Construction

[0106] In the following description, for the purpose of illustration rather than limitation, specific details such as a specific system structure and technology are set forth in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application may be practiced in other embodiments without these specific details. In other cases, detailed descriptions of well-known charging circuit structures, voltage and current adjustment methods output by charging circuits, data interaction methods between adapters and terminal devices, and electronic devices are omitted to avoid unnecessary details obstructing the description of the present application.

[0107] The terms used in the following embodiments are for the purpose of describing particular embodiments only, and are not intended to be limitations of the present application. As used in the specification of this application and...

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PUM

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Abstract

The invention is suitable for the technical field of terminals, and provides a charging method, electronic equipment, a computer readable storage medium and a chip system.The method comprises the steps that when multiple adapters are connected, charging parameters corresponding to the adapters are determined; according to the charging parameters, reference charging currents corresponding to the charging circuits are determined, and the adapters are in one-to-one correspondence with the charging circuits and are connected with the charging circuits; the current charging current output by each charging circuit is adjusted according to each reference charging current, so that the current charging current output by each charging circuit is matched with the reference charging current of each charging circuit, and therefore, the charging power of each adapter can be reasonably distributed; and each adapter is controlled to work in the optimal state, so that the charging efficiency and the flexibility of the portable chargeable equipment can be improved.

Description

technical field [0001] The present application relates to the field of terminal technology, and in particular, to a charging method, an electronic device, a computer-readable storage medium, and a chip system. Background technique [0002] With the continuous development of terminal equipment, the battery life of the terminal equipment is continuously increased, and the battery capacity of the terminal equipment is also continuously increased. Correspondingly, the time it takes to charge the terminal device also increases accordingly. [0003] To reduce the time it takes to charge the end device, multiple adapters can be used to charge the end device. By connecting multiple adapters to the terminal device, the battery in the terminal device can be charged by the current output by the multiple adapters at the same time, thereby reducing the time spent for charging the terminal device. [0004] However, in the process of charging with multiple adapters, it is not possible to...

Claims

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Application Information

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IPC IPC(8): H02J7/00
CPCH02J7/00714Y02E60/10
Inventor 陈贤吴彪杨永祥刘勤凯
Owner HUAWEI TECH CO LTD
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