Refined standby power control method, device and system for base station

Abstract

The invention discloses a refined standby power control method, device and system for a base station, and solves the problems that a unit in the prior art is simple and is not refined enough. The method comprises the steps that: the refined standby power control device collects daily current and voltage and battery capacity of a new battery and 5G equipment, and calculates 5G equipment load average power consumption, new battery dischargeable capacity and 5G standby power time; the switching power supply monitors daily current, voltage and battery capacity of stock batteries and 4G equipment, and calculates the average load power consumption of the 4G equipment, the dischargeable capacity of new batteries and the 4G standby power time; a standby power control device or FSU setting is refined to guarantee 5G standby power time; and switching power supply monitors or FSU setting guarantees 4G standby power time. According to the invention, the battery is prevented from being influenced by the production process, parallel connection, storage and other environments, the safety coefficient is high, the cost is reduced through refined configuration, adaptive modification is carried out according to different base station requirements, and the intelligent degree is high.

Description

technical field [0001] The present invention relates to the field of base station backup power control, in particular to a base station refined backup power control method, device and system. Background technique [0002] Whether the battery of the base station is a lead-acid battery or a lithium battery, multiple sets of batteries in parallel form a battery with a certain nominal capacity. Due to the influence of storage environment, production process, materials, self-discharge, etc., batteries from different manufacturers, different periods, different material types, different capacities, and different voltages cannot be used in parallel to expand capacity, because of inconsistent internal resistance, open circuit voltage, and load voltage. It may lead to the formation of circulation between the batteries of each group, which may lead to battery swelling, overcurrent protection and other faults, or even failure; communication enters the 5G era, and the base station will c...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the fact that the current battery sharing management cannot achieve mixed use of lead-acid batteries and lithium batteries in parallel / refined backup time, and part of the capacity of 4G stock batteries and 5G newly added independent backup batteries may be wasted , the problem of being unable to refine the configuration to reduce the cost while putting it into use is highly dangerous. A base station fine backup power control method, device and system are provided, which can realize the fine backup power control device to carry out daily current monitoring of new batteries and 5G equipment. Collect voltage and battery capacity, and calculate the average power consumption of 5G equipment load, new battery discharge capacity and 5G backup time

Images