Title:
POWER SUPPLY METHOD, CONTROL METHOD, POWER SUPPLY, AND DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/192205
Kind Code:
A9
Abstract:
Disclosed are a power supply method, a control method, a power supply, and a detection device, for use in improving power supply efficiency of a power supply system. The method in the embodiments of the present application comprises: converting a voltage inputted into the power supply into a first voltage, and supplying power for power-consumption components according to the first voltage; obtaining state information, after being powered on, of the power-consumption components, the state information comprising identifier information of the power-consumption components or the current operating state information of the power-consumption components; determining a second voltage according to the state information; and converting the voltage inputted into the power supply into the second voltage, and supplying power for the power-consumption components according to the second voltage.
Inventors:
PENG JIANHUA (CN)
WANG XINGJIE (CN)
KONG XUEJUAN (CN)
WANG XINGJIE (CN)
KONG XUEJUAN (CN)
Application Number:
PCT/CN2019/127747
Publication Date:
November 04, 2021
Filing Date:
December 24, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H02J7/34
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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