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Power control method and device for electronic equipment

A technology for electronic equipment and power control, applied in the direction of measuring device, data processing power supply, measuring flow/mass flow, etc., can solve the problems of no control method and ineffective use of power

Active Publication Date: 2021-10-22
HEFEI LCFC INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no effective control method for coordinating different types of interfaces to supply power to electronic equipment, so that electronic equipment cannot effectively use the power provided by TYPE C adapters and DC IN adapters, such as the inability to communicate between TYPE C adapters and DC IN adapters power supply switching, or cannot select the appropriate adapter to power electronic equipment according to the actual situation, etc.

Method used

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  • Power control method and device for electronic equipment
  • Power control method and device for electronic equipment
  • Power control method and device for electronic equipment

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Embodiment Construction

[0058] In order to enable those skilled in the art to better understand the present invention, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but this is not intended to limit the present invention.

[0059] A power control method for electronic equipment in an embodiment of the present invention, the power control method can enable electronic equipment such as computers to effectively use and coordinate the power provided by different types of power adapters, ensuring reasonable allocation of power resources and ensuring the use of electronic equipment. electrical safety, such as figure 1 shown and combined with Figure 6 , the method includes the following steps:

[0060] S1, detecting the connection status of multiple adapters and electronic equipment. The adapter may be of different types, such as TYPE C adapter or DC IN adapter (DC input adapter, DC means direct current), etc., all of which can pro...

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Abstract

The invention discloses a power control method and device for electronic equipment. The method includes: detecting the connection status of a plurality of adapters and the electronic equipment; acquiring first information of the adapters connected to the electronic equipment; analyzing A plurality of the first information, according to the analysis result, select a first adapter to supply power for the electronic device, and isolate the adapters except the first adapter. The method can identify the adapter, and select the appropriate adapter to supply power to the electronic equipment, and at the same time, can protect the components such as the adapter, and can reasonably switch the adapter and adjust the power input mode of the electronic equipment system accordingly.

Description

technical field [0001] The invention relates to the field of power control of electronic equipment such as computers, in particular to a power control method and device for electronic equipment. Background technique [0002] At present, electronic equipment such as notebook computers have different types of power input interfaces, such as TYPE C interface or DCIN interface (DC input interface, DC is direct current), etc., and some newer electronic equipment have both TYPEC interface and DC IN interface. The TYPE C adapter and the DC IN adapter need to be connected respectively, and both interfaces can supply power to electronic equipment. However, there is no effective control method for coordinating different types of interfaces to supply power to electronic devices, so that electronic devices cannot effectively use the power provided by TYPE C adapters and DC IN adapters, such as the inability to communicate between TYPE C adapters and DC IN adapters power supply switchin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/28G06F1/26
CPCG06F1/26G06F1/28
Inventor 张施洋
Owner HEFEI LCFC INFORMATION TECH
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