Power supply method and device, network equipment and readable storage medium

A power supply method and remote device technology, applied in the field of communication, can solve problems such as remote device provision, communication network interruption, and poor communication security, so as to avoid communication network interruption, reduce unsafe factors, and improve power supply security.

Pending Publication Date: 2022-01-11
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is used to solve the problem of poor communication security due to the interruption of the communication network due to the failure of the remote power supply for the remote base station to provide suitable power for the remote equipment in time

Method used

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  • Power supply method and device, network equipment and readable storage medium
  • Power supply method and device, network equipment and readable storage medium
  • Power supply method and device, network equipment and readable storage medium

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Embodiment Construction

[0023] In order to make the purpose, technical solution and advantages of the application clearer, the embodiments of the application will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0024] figure 1 A block diagram showing the composition of the existing power supply system. Such as figure 1 As shown, in the existing power supply system, by connecting the first power supply 110 and the second power supply 120 in series, the remote device 140 is powered through the conductive cable 130. Wherein, the first power supply 110 includes a rectification module 111 , and the second power supply 120 includes a boost module 121 .

[0025] When the first power supply 110 and the second power supply 120 work in series, once the boost module 121 in the second power supply 120 fail...

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Abstract

The invention provides a power supply method and device, network equipment and a readable storage medium. The method comprises the following steps: calculating the real-time power supply efficiency of remote equipment according to the detection information of the remote equipment; according to the preset power supply efficiency and the real-time power supply efficiency, determining a power supply output parameter for supplying power to the remote equipment; and adjusting input power supply parameters of the remote equipment according to the power output parameters. The real-time power supply efficiency of the far-end equipment is calculated through the detection information of the far-end equipment, and whether the far-end equipment reaches the optimal power supply efficiency or not can be dynamically detected; dynamic control of input power supply parameters of the remote equipment is realized, unsafe factors caused by frequent load fluctuation of the remote equipment are reduced, safe and efficient operation of the remote equipment is ensured, interruption of a communication network is avoided, and power supply safety of the communication network is improved.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to a power supply method, device, network equipment and readable storage medium. Background technique [0002] The communication power supply usually uses a basic power supply (for example, a 48V power supply). After the voltage of the 48V power supply is inverted and boosted, it is converted into a high-voltage DC voltage for use by remote equipment. During the voltage conversion process, the energy consumption efficiency is usually only about 80%, resulting in a large energy loss. Before the fifth generation mobile communication technology (5th Generation Mobile Networks, 5G), due to the less base station data, and the number of remote base stations (that is, base stations that provide suitable power for remote devices) is less, the voltage can be The problem of consumption is not prominent. However, with the development of 5G, the number of remote base stati...

Claims

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Application Information

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IPC IPC(8): H04L12/10H04L12/12
CPCH04L12/10H04L12/12H02J3/00
Inventor 沈星李建国张伟叶馨程俊石思潮周建平刘明明
Owner ZTE CORP
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