Power configuration method and device
A power configuration and power technology, applied in the information field, can solve the problems of slow battery charging of terminal equipment, limited adapter power, and inflexible power supply methods of terminal equipment, etc., to achieve the effect of improving flexibility and charging speed
Active Publication Date: 2016-10-05
LENOVO (BEIJING) LTD
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Problems solved by technology
[0002] With the continuous development of terminal equipment, the performance of terminal equipment is becoming more and more powerful, but the power supply capacity of terminal equipment has always been a problem, especially the power supply capacity of notebook computers has always been a bottleneck
At present, the terminal device can be powered by the adapter, the battery of the terminal device or the external battery of the terminal device, but at present, when the adapter, the battery of the terminal device, and the external battery supply power to the terminal device, there is no connection, that is, the process of them supplying power to the terminal device are independent of each other, resulting in inflexible power supply methods for existing terminal equipment
And at present, the battery of the terminal equipment can only be charged through the adapter, and the power of the existing adapter is limited, resulting in a slow charging speed for the battery of the terminal equipment
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[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0021] In order to make the advantages of the technical solution of the present invention clearer, the following describes the present invention in detail with reference to the accompanying drawings and embodiments.
[0022] This embodiment provides a power configuration method, such as figure 1 As shown, the method includes:
[0023] 101. Obtain the connection status of the adapter and the external battery in the terminal device.
[0024] Wh...
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The embodiments of the invention relate to the technical field of information, and disclose a power supply configuration method and apparatus, for improving the flexibility of the power supply mode of a terminal device and improving the charging speed of charging a terminal device battery. The method comprises: first of all, obtaining the access states of an adaptor and an external battery in a terminal device, then according to the access states, selecting any one from or any combination from the adapter, the external battery and a terminal device battery to supply power to the terminal device, and according to the access states, selecting any one from or any combination from the adapter and the external battery to supply power to the terminal device battery.
Description
Technical field [0001] The present invention relates to the field of information technology, in particular to a power supply configuration method and device. Background technique [0002] With the continuous development of terminal equipment, the performance of terminal equipment has become more and more powerful, but the power supply capacity of terminal equipment has always been a problem, especially the power supply capacity of notebook computers has always been a bottleneck. At present, the terminal device can be powered by the adapter, the terminal device battery or the external battery of the terminal device, but the adapter, the terminal device battery, and the external battery are not related to the terminal device when powering the terminal device, that is, the process of supplying power to the terminal device They are independent of each other, resulting in inflexible power supply modes for existing terminal equipment. In addition, at present, the battery of the termin...
Claims
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IPC IPC(8): H02J7/00
Inventor 朱彦霖赵双成杨大业
Owner LENOVO (BEIJING) LTD