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Power supply configuration method and device

A configuration method and power module technology, which is applied to measuring devices, data processing power supplies, instruments, etc., to achieve the effect of improving service life and saving energy

Inactive Publication Date: 2013-03-27
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The problem to be solved by the present invention is to provide a power supply configuration method and device to overcome the defect in the prior art that there is not enough power to drive each power channel before it is enabled

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  • Power supply configuration method and device
  • Power supply configuration method and device

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Embodiment Construction

[0025] At present, in base stations based on the MicroTCA standard, the power module (PM daughter card) can perform voltage output and monitoring management, which has many advantages such as componentization, energy saving, and automatic regulation, but it also brings about the problem of power supply strategy selection for the entire system , for example, how to ensure that the PM subcard is not overloaded? How to ensure that there is enough power to drive each power channel before it is enabled? Which AMCs are powered by the PM daughter card? When the PM subcard fails or the configuration of the AMC changes, how should the power supply relationship be adjusted? The above problems are related to the stability and health of the entire base station business operation.

[0026] In order to solve the above technical problems, an embodiment of the present invention proposes a method for configuring power supply of a base station based on the MicroTCA standard, and provides a sp...

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Abstract

The invention discloses a power supply configuration method and a power supply configuration device. The method comprises the following steps of: acquiring preset rated power of each advanced mezzanine card (AMC) and valid load of each power supply module for supplying power to the AMC from a database; determining and storing a power supply mapping relationship between the AMC and the power supply module based on predetermined rules according to the rated power and the valid load; and switching on a power supply switch between the AMC and the power supply module according to the stored power supply mapping relationship. By means of the technical scheme of the embodiment, the power supply module can ensure that each power supply channel is driven by enough power supply power before being enabled, the power supply module can realize intelligent power supply management of an AMC single board, the power supply module is ensured to supply as much power as possible to the AMC under maximum supplied power, the power supply module is ensured not to overload, the energy is saved, the method and the device are environmentally-friendly, and meanwhile, the service life of a power supply is prolonged.

Description

technical field [0001] The present invention relates to the technical field of optical access communication, in particular to a power supply configuration method and device. Background technique [0002] The Micro Telecom Computing Architecture (MicroTCA) is a standard introduced by the International Peripheral Component Interconnect (PCI) Industrial Computer Manufacturers Group (PICMG). Based on Advanced Telecom Computing Architecture (ATCA), it can reduce the cost and size of application equipment, improve reliability and flexibility, and shorten development time. [0003] The MicroTCA standard is mainly used in the platform of telecommunications and enterprise computer network equipment. Its purpose is to achieve the integration of various equipment manufacturers among components. That is to say, there is no need to purchase a complete set of equipment. Assembly, so that a device conforming to the MicroTCA standard can be composed of components from multiple manufacturer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/26G06Q10/00G06Q50/06
Inventor 王健
Owner ZTE CORP
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