Power supply method and power supply device of electronic equipment
A technology of electronic equipment and power supply method, which is applied in the electronic field, can solve problems such as charging too late, inconvenience for users to travel, and poor user experience, so as to achieve the effects of fast power supply and improved user experience
Active Publication Date: 2019-10-25
HEFEI LCFC INFORMATION TECH
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Problems solved by technology
[0002] In modern life, electronic devices have become an indispensable part of people's lives. People often need to carry electronic devices to go out, but the charging rate of existing electronic devices is slow, and electronic devices cannot be charged reasonably according to actual application conditions, such as , when the two interfaces of the electronic equipment are connected to the power supply device, the electronic equipment can only receive the power received from one interface, and the other interface is left idle, resulting in the situation that charging is not completed or it is too late to charge when using the electronic equipment. It affects the work efficiency of the user, and it is not convenient for the user to travel when carrying the adapter and power supply device from time to time, making the user experience poor
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[0020] In order to enable those skilled in the art to better understand the technical solutions of the present disclosure, the present disclosure will be described in detail below in conjunction with the accompanying drawings and specific embodiments. Embodiments of the present disclosure will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, but are not intended to limit the present disclosure.
[0021] "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different parts. Words like "comprising" or "comprising" mean that the elements preceding the word cover the elements listed after the word, and do not exclude the possibility of also covering other elements. All terms (including technical terms or scientific terms) used in the present disclosure have the same meaning as understood by one of ordinary skill in the art to ...
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The invention discloses a power supply method and power supply device of electronic equipment. The power supply method comprises the steps of detecting the use state of an interface of the electronicequipment, wherein the electronic equipment comprises at least two interfaces; when it is determined that the at least two interfaces are in an enabled state, acquiring first power parameters of powerconversion devices connected with the interfaces, wherein the power conversion devices are connected with an external power supply device to provide power for the electronic equipment; and comparingthe first power parameters of the power conversion devices, and distributing the power received by the interfaces according to the comparison result. According to the power supply method and power supply device provided by the invention of the electronic equipment, when at least two interfaces of the electronic equipment are determined in the enabled state, the first power parameters of the powerconversion devices connected with the interfaces are compared, and the power received by the interfaces is reasonably distributed according to the comparison result, so that the electronic equipment can be quickly powered, and the use experience of users is improved.
Description
technical field [0001] The invention relates to the field of electronic technology, in particular to a power supply method and a power supply device for electronic equipment. Background technique [0002] In modern life, electronic devices have become an indispensable part of people's lives. People often need to carry electronic devices to go out, but the charging rate of existing electronic devices is slow, and electronic devices cannot be charged reasonably according to actual application conditions, such as , when the two interfaces of the electronic equipment are connected to the power supply device, the electronic equipment can only receive the power received from one interface, and the other interface is left idle, resulting in the situation that charging is not completed or it is too late to charge when using the electronic equipment. The work efficiency of the user is affected, and it is inconvenient for the user to travel while carrying the adapter and the power sup...
Claims
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Login to View More IPC IPC(8): H02J7/00
CPCH02J7/0068
Inventor 黄雅淇陈美娜洪肇佑
Owner HEFEI LCFC INFORMATION TECH